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| <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> */<a name="line.17"></a> |
| <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.master;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import static org.apache.hadoop.hbase.master.MasterWalManager.META_FILTER;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span><a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.io.FileNotFoundException;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.io.IOException;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import java.lang.reflect.InvocationTargetException;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.lang.reflect.Method;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.net.BindException;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.net.InetAddress;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.net.InetSocketAddress;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import java.util.ArrayList;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import java.util.Collections;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import java.util.HashMap;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import java.util.HashSet;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import java.util.List;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import java.util.Map;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import java.util.Map.Entry;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import java.util.Optional;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import java.util.Set;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import java.util.stream.Collectors;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.conf.Configuration;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.fs.Path;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.HConstants;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.HRegionLocation;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.Server;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.ServerMetrics;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.ServerMetricsBuilder;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.ServerName;<a name="line.50"></a> |
| <span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.TableName;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.UnknownRegionException;<a name="line.52"></a> |
| <span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.client.MasterSwitchType;<a name="line.53"></a> |
| <span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.client.NormalizeTableFilterParams;<a name="line.54"></a> |
| <span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.client.Put;<a name="line.55"></a> |
| <span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.client.RegionInfo;<a name="line.56"></a> |
| <span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.client.RegionInfoBuilder;<a name="line.57"></a> |
| <span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.client.Table;<a name="line.58"></a> |
| <span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.client.TableDescriptor;<a name="line.59"></a> |
| <span class="sourceLineNo">060</span>import org.apache.hadoop.hbase.client.TableState;<a name="line.60"></a> |
| <span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.client.VersionInfoUtil;<a name="line.61"></a> |
| <span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.client.replication.ReplicationPeerConfigUtil;<a name="line.62"></a> |
| <span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.coprocessor.MasterCoprocessor;<a name="line.63"></a> |
| <span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.errorhandling.ForeignException;<a name="line.64"></a> |
| <span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.exceptions.UnknownProtocolException;<a name="line.65"></a> |
| <span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.io.ByteBuffAllocator;<a name="line.66"></a> |
| <span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.io.hfile.HFile;<a name="line.67"></a> |
| <span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;<a name="line.68"></a> |
| <span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.ipc.PriorityFunction;<a name="line.69"></a> |
| <span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.ipc.QosPriority;<a name="line.70"></a> |
| <span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.ipc.RpcServer;<a name="line.71"></a> |
| <span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.ipc.RpcServer.BlockingServiceAndInterface;<a name="line.72"></a> |
| <span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.ipc.RpcServerFactory;<a name="line.73"></a> |
| <span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.ipc.RpcServerInterface;<a name="line.74"></a> |
| <span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ipc.ServerNotRunningYetException;<a name="line.75"></a> |
| <span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.ipc.ServerRpcController;<a name="line.76"></a> |
| <span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.master.assignment.RegionStates;<a name="line.77"></a> |
| <span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.master.assignment.TransitRegionStateProcedure;<a name="line.78"></a> |
| <span class="sourceLineNo">079</span>import org.apache.hadoop.hbase.master.janitor.MetaFixer;<a name="line.79"></a> |
| <span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.master.locking.LockProcedure;<a name="line.80"></a> |
| <span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv;<a name="line.81"></a> |
| <span class="sourceLineNo">082</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureUtil;<a name="line.82"></a> |
| <span class="sourceLineNo">083</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureUtil.NonceProcedureRunnable;<a name="line.83"></a> |
| <span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.master.procedure.ServerCrashProcedure;<a name="line.84"></a> |
| <span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.mob.MobUtils;<a name="line.85"></a> |
| <span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.namequeues.BalancerDecisionDetails;<a name="line.86"></a> |
| <span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.namequeues.NamedQueueRecorder;<a name="line.87"></a> |
| <span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.namequeues.request.NamedQueueGetRequest;<a name="line.88"></a> |
| <span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.namequeues.response.NamedQueueGetResponse;<a name="line.89"></a> |
| <span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.net.Address;<a name="line.90"></a> |
| <span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.procedure.MasterProcedureManager;<a name="line.91"></a> |
| <span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.procedure2.LockType;<a name="line.92"></a> |
| <span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.procedure2.LockedResource;<a name="line.93"></a> |
| <span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.94"></a> |
| <span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;<a name="line.95"></a> |
| <span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.procedure2.ProcedureUtil;<a name="line.96"></a> |
| <span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.procedure2.RemoteProcedureException;<a name="line.97"></a> |
| <span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.quotas.MasterQuotaManager;<a name="line.98"></a> |
| <span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.quotas.QuotaObserverChore;<a name="line.99"></a> |
| <span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.quotas.QuotaUtil;<a name="line.100"></a> |
| <span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.quotas.SpaceQuotaSnapshot;<a name="line.101"></a> |
| <span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.regionserver.RSRpcServices;<a name="line.102"></a> |
| <span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.regionserver.RpcSchedulerFactory;<a name="line.103"></a> |
| <span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.replication.ReplicationException;<a name="line.104"></a> |
| <span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;<a name="line.105"></a> |
| <span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.replication.ReplicationPeerDescription;<a name="line.106"></a> |
| <span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.rsgroup.RSGroupInfo;<a name="line.107"></a> |
| <span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.rsgroup.RSGroupUtil;<a name="line.108"></a> |
| <span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.Superusers;<a name="line.109"></a> |
| <span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.security.User;<a name="line.110"></a> |
| <span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.security.access.AccessChecker;<a name="line.111"></a> |
| <span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.security.access.AccessChecker.InputUser;<a name="line.112"></a> |
| <span class="sourceLineNo">113</span>import org.apache.hadoop.hbase.security.access.AccessController;<a name="line.113"></a> |
| <span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.security.access.Permission;<a name="line.114"></a> |
| <span class="sourceLineNo">115</span>import org.apache.hadoop.hbase.security.access.Permission.Action;<a name="line.115"></a> |
| <span class="sourceLineNo">116</span>import org.apache.hadoop.hbase.security.access.PermissionStorage;<a name="line.116"></a> |
| <span class="sourceLineNo">117</span>import org.apache.hadoop.hbase.security.access.ShadedAccessControlUtil;<a name="line.117"></a> |
| <span class="sourceLineNo">118</span>import org.apache.hadoop.hbase.security.access.UserPermission;<a name="line.118"></a> |
| <span class="sourceLineNo">119</span>import org.apache.hadoop.hbase.security.visibility.VisibilityController;<a name="line.119"></a> |
| <span class="sourceLineNo">120</span>import org.apache.hadoop.hbase.snapshot.ClientSnapshotDescriptionUtils;<a name="line.120"></a> |
| <span class="sourceLineNo">121</span>import org.apache.hadoop.hbase.snapshot.SnapshotDescriptionUtils;<a name="line.121"></a> |
| <span class="sourceLineNo">122</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.122"></a> |
| <span class="sourceLineNo">123</span>import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.123"></a> |
| <span class="sourceLineNo">124</span>import org.apache.hadoop.hbase.util.ForeignExceptionUtil;<a name="line.124"></a> |
| <span class="sourceLineNo">125</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.125"></a> |
| <span class="sourceLineNo">126</span>import org.apache.hadoop.hbase.wal.AbstractFSWALProvider;<a name="line.126"></a> |
| <span class="sourceLineNo">127</span>import org.apache.hadoop.hbase.zookeeper.MetaTableLocator;<a name="line.127"></a> |
| <span class="sourceLineNo">128</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.128"></a> |
| <span class="sourceLineNo">129</span>import org.apache.zookeeper.KeeperException;<a name="line.129"></a> |
| <span class="sourceLineNo">130</span>import org.slf4j.Logger;<a name="line.130"></a> |
| <span class="sourceLineNo">131</span>import org.slf4j.LoggerFactory;<a name="line.131"></a> |
| <span class="sourceLineNo">132</span><a name="line.132"></a> |
| <span class="sourceLineNo">133</span>import org.apache.hbase.thirdparty.com.google.common.collect.Sets;<a name="line.133"></a> |
| <span class="sourceLineNo">134</span>import org.apache.hbase.thirdparty.com.google.protobuf.ByteString;<a name="line.134"></a> |
| <span class="sourceLineNo">135</span>import org.apache.hbase.thirdparty.com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.135"></a> |
| <span class="sourceLineNo">136</span>import org.apache.hbase.thirdparty.com.google.protobuf.Descriptors.ServiceDescriptor;<a name="line.136"></a> |
| <span class="sourceLineNo">137</span>import org.apache.hbase.thirdparty.com.google.protobuf.Message;<a name="line.137"></a> |
| <span class="sourceLineNo">138</span>import org.apache.hbase.thirdparty.com.google.protobuf.RpcController;<a name="line.138"></a> |
| <span class="sourceLineNo">139</span>import org.apache.hbase.thirdparty.com.google.protobuf.Service;<a name="line.139"></a> |
| <span class="sourceLineNo">140</span>import org.apache.hbase.thirdparty.com.google.protobuf.ServiceException;<a name="line.140"></a> |
| <span class="sourceLineNo">141</span>import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;<a name="line.141"></a> |
| <span class="sourceLineNo">142</span><a name="line.142"></a> |
| <span class="sourceLineNo">143</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.143"></a> |
| <span class="sourceLineNo">144</span>import org.apache.hadoop.hbase.shaded.protobuf.ResponseConverter;<a name="line.144"></a> |
| <span class="sourceLineNo">145</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos;<a name="line.145"></a> |
| <span class="sourceLineNo">146</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.AccessControlService;<a name="line.146"></a> |
| <span class="sourceLineNo">147</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GetUserPermissionsRequest;<a name="line.147"></a> |
| <span class="sourceLineNo">148</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GetUserPermissionsResponse;<a name="line.148"></a> |
| <span class="sourceLineNo">149</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GrantRequest;<a name="line.149"></a> |
| <span class="sourceLineNo">150</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GrantResponse;<a name="line.150"></a> |
| <span class="sourceLineNo">151</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.HasUserPermissionsRequest;<a name="line.151"></a> |
| <span class="sourceLineNo">152</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.HasUserPermissionsResponse;<a name="line.152"></a> |
| <span class="sourceLineNo">153</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission.Type;<a name="line.153"></a> |
| <span class="sourceLineNo">154</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.RevokeRequest;<a name="line.154"></a> |
| <span class="sourceLineNo">155</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.RevokeResponse;<a name="line.155"></a> |
| <span class="sourceLineNo">156</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CompactRegionRequest;<a name="line.156"></a> |
| <span class="sourceLineNo">157</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.CompactRegionResponse;<a name="line.157"></a> |
| <span class="sourceLineNo">158</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoRequest;<a name="line.158"></a> |
| <span class="sourceLineNo">159</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoResponse;<a name="line.159"></a> |
| <span class="sourceLineNo">160</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;<a name="line.160"></a> |
| <span class="sourceLineNo">161</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos;<a name="line.161"></a> |
| <span class="sourceLineNo">162</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos.RegionStoreSequenceIds;<a name="line.162"></a> |
| <span class="sourceLineNo">163</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;<a name="line.163"></a> |
| <span class="sourceLineNo">164</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.NameStringPair;<a name="line.164"></a> |
| <span class="sourceLineNo">165</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.ProcedureDescription;<a name="line.165"></a> |
| <span class="sourceLineNo">166</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.RegionSpecifier;<a name="line.166"></a> |
| <span class="sourceLineNo">167</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.RegionSpecifier.RegionSpecifierType;<a name="line.167"></a> |
| <span class="sourceLineNo">168</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.168"></a> |
| <span class="sourceLineNo">169</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.LockServiceProtos.LockHeartbeatRequest;<a name="line.169"></a> |
| <span class="sourceLineNo">170</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.LockServiceProtos.LockHeartbeatResponse;<a name="line.170"></a> |
| <span class="sourceLineNo">171</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.LockServiceProtos.LockRequest;<a name="line.171"></a> |
| <span class="sourceLineNo">172</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.LockServiceProtos.LockResponse;<a name="line.172"></a> |
| <span class="sourceLineNo">173</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.LockServiceProtos.LockService;<a name="line.173"></a> |
| <span class="sourceLineNo">174</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos;<a name="line.174"></a> |
| <span class="sourceLineNo">175</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.AbortProcedureRequest;<a name="line.175"></a> |
| <span class="sourceLineNo">176</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.AbortProcedureResponse;<a name="line.176"></a> |
| <span class="sourceLineNo">177</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.AddColumnRequest;<a name="line.177"></a> |
| <span class="sourceLineNo">178</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.AddColumnResponse;<a name="line.178"></a> |
| <span class="sourceLineNo">179</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.AssignRegionRequest;<a name="line.179"></a> |
| <span class="sourceLineNo">180</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.AssignRegionResponse;<a name="line.180"></a> |
| <span class="sourceLineNo">181</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.BalanceRequest;<a name="line.181"></a> |
| <span class="sourceLineNo">182</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.BalanceResponse;<a name="line.182"></a> |
| <span class="sourceLineNo">183</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ClearDeadServersRequest;<a name="line.183"></a> |
| <span class="sourceLineNo">184</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ClearDeadServersResponse;<a name="line.184"></a> |
| <span class="sourceLineNo">185</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ClientMetaService;<a name="line.185"></a> |
| <span class="sourceLineNo">186</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.CreateNamespaceRequest;<a name="line.186"></a> |
| <span class="sourceLineNo">187</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.CreateNamespaceResponse;<a name="line.187"></a> |
| <span class="sourceLineNo">188</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.CreateTableRequest;<a name="line.188"></a> |
| <span class="sourceLineNo">189</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.CreateTableResponse;<a name="line.189"></a> |
| <span class="sourceLineNo">190</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DecommissionRegionServersRequest;<a name="line.190"></a> |
| <span class="sourceLineNo">191</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DecommissionRegionServersResponse;<a name="line.191"></a> |
| <span class="sourceLineNo">192</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteColumnRequest;<a name="line.192"></a> |
| <span class="sourceLineNo">193</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteColumnResponse;<a name="line.193"></a> |
| <span class="sourceLineNo">194</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteNamespaceRequest;<a name="line.194"></a> |
| <span class="sourceLineNo">195</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteNamespaceResponse;<a name="line.195"></a> |
| <span class="sourceLineNo">196</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteSnapshotRequest;<a name="line.196"></a> |
| <span class="sourceLineNo">197</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteSnapshotResponse;<a name="line.197"></a> |
| <span class="sourceLineNo">198</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteTableRequest;<a name="line.198"></a> |
| <span class="sourceLineNo">199</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DeleteTableResponse;<a name="line.199"></a> |
| <span class="sourceLineNo">200</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DisableTableRequest;<a name="line.200"></a> |
| <span class="sourceLineNo">201</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.DisableTableResponse;<a name="line.201"></a> |
| <span class="sourceLineNo">202</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.EnableCatalogJanitorRequest;<a name="line.202"></a> |
| <span class="sourceLineNo">203</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.EnableCatalogJanitorResponse;<a name="line.203"></a> |
| <span class="sourceLineNo">204</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.EnableTableRequest;<a name="line.204"></a> |
| <span class="sourceLineNo">205</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.EnableTableResponse;<a name="line.205"></a> |
| <span class="sourceLineNo">206</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ExecProcedureRequest;<a name="line.206"></a> |
| <span class="sourceLineNo">207</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ExecProcedureResponse;<a name="line.207"></a> |
| <span class="sourceLineNo">208</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.FixMetaRequest;<a name="line.208"></a> |
| <span class="sourceLineNo">209</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.FixMetaResponse;<a name="line.209"></a> |
| <span class="sourceLineNo">210</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetActiveMasterRequest;<a name="line.210"></a> |
| <span class="sourceLineNo">211</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetActiveMasterResponse;<a name="line.211"></a> |
| <span class="sourceLineNo">212</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetClusterIdRequest;<a name="line.212"></a> |
| <span class="sourceLineNo">213</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetClusterIdResponse;<a name="line.213"></a> |
| <span class="sourceLineNo">214</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetClusterStatusRequest;<a name="line.214"></a> |
| <span class="sourceLineNo">215</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetClusterStatusResponse;<a name="line.215"></a> |
| <span class="sourceLineNo">216</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetCompletedSnapshotsRequest;<a name="line.216"></a> |
| <span class="sourceLineNo">217</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetCompletedSnapshotsResponse;<a name="line.217"></a> |
| <span class="sourceLineNo">218</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetLocksRequest;<a name="line.218"></a> |
| <span class="sourceLineNo">219</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetLocksResponse;<a name="line.219"></a> |
| <span class="sourceLineNo">220</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetMastersRequest;<a name="line.220"></a> |
| <span class="sourceLineNo">221</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetMastersResponse;<a name="line.221"></a> |
| <span class="sourceLineNo">222</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetMastersResponseEntry;<a name="line.222"></a> |
| <span class="sourceLineNo">223</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetMetaRegionLocationsRequest;<a name="line.223"></a> |
| <span class="sourceLineNo">224</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetMetaRegionLocationsResponse;<a name="line.224"></a> |
| <span class="sourceLineNo">225</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetNamespaceDescriptorRequest;<a name="line.225"></a> |
| <span class="sourceLineNo">226</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetNamespaceDescriptorResponse;<a name="line.226"></a> |
| <span class="sourceLineNo">227</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetProcedureResultRequest;<a name="line.227"></a> |
| <span class="sourceLineNo">228</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetProcedureResultResponse;<a name="line.228"></a> |
| <span class="sourceLineNo">229</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetProceduresRequest;<a name="line.229"></a> |
| <span class="sourceLineNo">230</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetProceduresResponse;<a name="line.230"></a> |
| <span class="sourceLineNo">231</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetSchemaAlterStatusRequest;<a name="line.231"></a> |
| <span class="sourceLineNo">232</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetSchemaAlterStatusResponse;<a name="line.232"></a> |
| <span class="sourceLineNo">233</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetTableDescriptorsRequest;<a name="line.233"></a> |
| <span class="sourceLineNo">234</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetTableDescriptorsResponse;<a name="line.234"></a> |
| <span class="sourceLineNo">235</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetTableNamesRequest;<a name="line.235"></a> |
| <span class="sourceLineNo">236</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetTableNamesResponse;<a name="line.236"></a> |
| <span class="sourceLineNo">237</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetTableStateRequest;<a name="line.237"></a> |
| <span class="sourceLineNo">238</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.GetTableStateResponse;<a name="line.238"></a> |
| <span class="sourceLineNo">239</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.HbckService;<a name="line.239"></a> |
| <span class="sourceLineNo">240</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsBalancerEnabledRequest;<a name="line.240"></a> |
| <span class="sourceLineNo">241</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsBalancerEnabledResponse;<a name="line.241"></a> |
| <span class="sourceLineNo">242</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsCatalogJanitorEnabledRequest;<a name="line.242"></a> |
| <span class="sourceLineNo">243</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsCatalogJanitorEnabledResponse;<a name="line.243"></a> |
| <span class="sourceLineNo">244</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsCleanerChoreEnabledRequest;<a name="line.244"></a> |
| <span class="sourceLineNo">245</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsCleanerChoreEnabledResponse;<a name="line.245"></a> |
| <span class="sourceLineNo">246</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsInMaintenanceModeRequest;<a name="line.246"></a> |
| <span class="sourceLineNo">247</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsInMaintenanceModeResponse;<a name="line.247"></a> |
| <span class="sourceLineNo">248</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsMasterRunningRequest;<a name="line.248"></a> |
| <span class="sourceLineNo">249</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsMasterRunningResponse;<a name="line.249"></a> |
| <span class="sourceLineNo">250</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsNormalizerEnabledRequest;<a name="line.250"></a> |
| <span class="sourceLineNo">251</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsNormalizerEnabledResponse;<a name="line.251"></a> |
| <span class="sourceLineNo">252</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsProcedureDoneRequest;<a name="line.252"></a> |
| <span class="sourceLineNo">253</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsProcedureDoneResponse;<a name="line.253"></a> |
| <span class="sourceLineNo">254</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotCleanupEnabledRequest;<a name="line.254"></a> |
| <span class="sourceLineNo">255</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotCleanupEnabledResponse;<a name="line.255"></a> |
| <span class="sourceLineNo">256</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotDoneRequest;<a name="line.256"></a> |
| <span class="sourceLineNo">257</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSnapshotDoneResponse;<a name="line.257"></a> |
| <span class="sourceLineNo">258</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSplitOrMergeEnabledRequest;<a name="line.258"></a> |
| <span class="sourceLineNo">259</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.IsSplitOrMergeEnabledResponse;<a name="line.259"></a> |
| <span class="sourceLineNo">260</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListDecommissionedRegionServersRequest;<a name="line.260"></a> |
| <span class="sourceLineNo">261</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListDecommissionedRegionServersResponse;<a name="line.261"></a> |
| <span class="sourceLineNo">262</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListNamespaceDescriptorsRequest;<a name="line.262"></a> |
| <span class="sourceLineNo">263</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListNamespaceDescriptorsResponse;<a name="line.263"></a> |
| <span class="sourceLineNo">264</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListNamespacesRequest;<a name="line.264"></a> |
| <span class="sourceLineNo">265</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListNamespacesResponse;<a name="line.265"></a> |
| <span class="sourceLineNo">266</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListTableDescriptorsByNamespaceRequest;<a name="line.266"></a> |
| <span class="sourceLineNo">267</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListTableDescriptorsByNamespaceResponse;<a name="line.267"></a> |
| <span class="sourceLineNo">268</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListTableNamesByNamespaceRequest;<a name="line.268"></a> |
| <span class="sourceLineNo">269</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ListTableNamesByNamespaceResponse;<a name="line.269"></a> |
| <span class="sourceLineNo">270</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MajorCompactionTimestampForRegionRequest;<a name="line.270"></a> |
| <span class="sourceLineNo">271</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MajorCompactionTimestampRequest;<a name="line.271"></a> |
| <span class="sourceLineNo">272</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MajorCompactionTimestampResponse;<a name="line.272"></a> |
| <span class="sourceLineNo">273</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MasterService;<a name="line.273"></a> |
| <span class="sourceLineNo">274</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MergeTableRegionsRequest;<a name="line.274"></a> |
| <span class="sourceLineNo">275</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MergeTableRegionsResponse;<a name="line.275"></a> |
| <span class="sourceLineNo">276</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ModifyColumnRequest;<a name="line.276"></a> |
| <span class="sourceLineNo">277</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ModifyColumnResponse;<a name="line.277"></a> |
| <span class="sourceLineNo">278</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ModifyNamespaceRequest;<a name="line.278"></a> |
| <span class="sourceLineNo">279</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ModifyNamespaceResponse;<a name="line.279"></a> |
| <span class="sourceLineNo">280</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ModifyTableRequest;<a name="line.280"></a> |
| <span class="sourceLineNo">281</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ModifyTableResponse;<a name="line.281"></a> |
| <span class="sourceLineNo">282</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MoveRegionRequest;<a name="line.282"></a> |
| <span class="sourceLineNo">283</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.MoveRegionResponse;<a name="line.283"></a> |
| <span class="sourceLineNo">284</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.NormalizeRequest;<a name="line.284"></a> |
| <span class="sourceLineNo">285</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.NormalizeResponse;<a name="line.285"></a> |
| <span class="sourceLineNo">286</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.OfflineRegionRequest;<a name="line.286"></a> |
| <span class="sourceLineNo">287</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.OfflineRegionResponse;<a name="line.287"></a> |
| <span class="sourceLineNo">288</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RecommissionRegionServerRequest;<a name="line.288"></a> |
| <span class="sourceLineNo">289</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RecommissionRegionServerResponse;<a name="line.289"></a> |
| <span class="sourceLineNo">290</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RegionSpecifierAndState;<a name="line.290"></a> |
| <span class="sourceLineNo">291</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RestoreSnapshotRequest;<a name="line.291"></a> |
| <span class="sourceLineNo">292</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RestoreSnapshotResponse;<a name="line.292"></a> |
| <span class="sourceLineNo">293</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RunCatalogScanRequest;<a name="line.293"></a> |
| <span class="sourceLineNo">294</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RunCatalogScanResponse;<a name="line.294"></a> |
| <span class="sourceLineNo">295</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RunCleanerChoreRequest;<a name="line.295"></a> |
| <span class="sourceLineNo">296</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RunCleanerChoreResponse;<a name="line.296"></a> |
| <span class="sourceLineNo">297</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RunHbckChoreRequest;<a name="line.297"></a> |
| <span class="sourceLineNo">298</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.RunHbckChoreResponse;<a name="line.298"></a> |
| <span class="sourceLineNo">299</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SecurityCapabilitiesRequest;<a name="line.299"></a> |
| <span class="sourceLineNo">300</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SecurityCapabilitiesResponse;<a name="line.300"></a> |
| <span class="sourceLineNo">301</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetBalancerRunningRequest;<a name="line.301"></a> |
| <span class="sourceLineNo">302</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetBalancerRunningResponse;<a name="line.302"></a> |
| <span class="sourceLineNo">303</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetCleanerChoreRunningRequest;<a name="line.303"></a> |
| <span class="sourceLineNo">304</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetCleanerChoreRunningResponse;<a name="line.304"></a> |
| <span class="sourceLineNo">305</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetNormalizerRunningRequest;<a name="line.305"></a> |
| <span class="sourceLineNo">306</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetNormalizerRunningResponse;<a name="line.306"></a> |
| <span class="sourceLineNo">307</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetQuotaRequest;<a name="line.307"></a> |
| <span class="sourceLineNo">308</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetQuotaResponse;<a name="line.308"></a> |
| <span class="sourceLineNo">309</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetRegionStateInMetaRequest;<a name="line.309"></a> |
| <span class="sourceLineNo">310</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetRegionStateInMetaResponse;<a name="line.310"></a> |
| <span class="sourceLineNo">311</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetSnapshotCleanupRequest;<a name="line.311"></a> |
| <span class="sourceLineNo">312</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetSnapshotCleanupResponse;<a name="line.312"></a> |
| <span class="sourceLineNo">313</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetSplitOrMergeEnabledRequest;<a name="line.313"></a> |
| <span class="sourceLineNo">314</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetSplitOrMergeEnabledResponse;<a name="line.314"></a> |
| <span class="sourceLineNo">315</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SetTableStateInMetaRequest;<a name="line.315"></a> |
| <span class="sourceLineNo">316</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ShutdownRequest;<a name="line.316"></a> |
| <span class="sourceLineNo">317</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ShutdownResponse;<a name="line.317"></a> |
| <span class="sourceLineNo">318</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SnapshotRequest;<a name="line.318"></a> |
| <span class="sourceLineNo">319</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SnapshotResponse;<a name="line.319"></a> |
| <span class="sourceLineNo">320</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SplitTableRegionRequest;<a name="line.320"></a> |
| <span class="sourceLineNo">321</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SplitTableRegionResponse;<a name="line.321"></a> |
| <span class="sourceLineNo">322</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.StopMasterRequest;<a name="line.322"></a> |
| <span class="sourceLineNo">323</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.StopMasterResponse;<a name="line.323"></a> |
| <span class="sourceLineNo">324</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SwitchExceedThrottleQuotaRequest;<a name="line.324"></a> |
| <span class="sourceLineNo">325</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SwitchExceedThrottleQuotaResponse;<a name="line.325"></a> |
| <span class="sourceLineNo">326</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SwitchRpcThrottleRequest;<a name="line.326"></a> |
| <span class="sourceLineNo">327</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.SwitchRpcThrottleResponse;<a name="line.327"></a> |
| <span class="sourceLineNo">328</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.TruncateTableRequest;<a name="line.328"></a> |
| <span class="sourceLineNo">329</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.TruncateTableResponse;<a name="line.329"></a> |
| <span class="sourceLineNo">330</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.UnassignRegionRequest;<a name="line.330"></a> |
| <span class="sourceLineNo">331</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.UnassignRegionResponse;<a name="line.331"></a> |
| <span class="sourceLineNo">332</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetQuotaStatesRequest;<a name="line.332"></a> |
| <span class="sourceLineNo">333</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetQuotaStatesResponse;<a name="line.333"></a> |
| <span class="sourceLineNo">334</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetQuotaStatesResponse.NamespaceQuotaSnapshot;<a name="line.334"></a> |
| <span class="sourceLineNo">335</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetQuotaStatesResponse.TableQuotaSnapshot;<a name="line.335"></a> |
| <span class="sourceLineNo">336</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetSpaceQuotaRegionSizesRequest;<a name="line.336"></a> |
| <span class="sourceLineNo">337</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetSpaceQuotaRegionSizesResponse;<a name="line.337"></a> |
| <span class="sourceLineNo">338</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.GetSpaceQuotaRegionSizesResponse.RegionSizes;<a name="line.338"></a> |
| <span class="sourceLineNo">339</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.AddRSGroupRequest;<a name="line.339"></a> |
| <span class="sourceLineNo">340</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.AddRSGroupResponse;<a name="line.340"></a> |
| <span class="sourceLineNo">341</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.BalanceRSGroupRequest;<a name="line.341"></a> |
| <span class="sourceLineNo">342</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.BalanceRSGroupResponse;<a name="line.342"></a> |
| <span class="sourceLineNo">343</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetConfiguredNamespacesAndTablesInRSGroupRequest;<a name="line.343"></a> |
| <span class="sourceLineNo">344</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetConfiguredNamespacesAndTablesInRSGroupResponse;<a name="line.344"></a> |
| <span class="sourceLineNo">345</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetRSGroupInfoOfServerRequest;<a name="line.345"></a> |
| <span class="sourceLineNo">346</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetRSGroupInfoOfServerResponse;<a name="line.346"></a> |
| <span class="sourceLineNo">347</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetRSGroupInfoOfTableRequest;<a name="line.347"></a> |
| <span class="sourceLineNo">348</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetRSGroupInfoOfTableResponse;<a name="line.348"></a> |
| <span class="sourceLineNo">349</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetRSGroupInfoRequest;<a name="line.349"></a> |
| <span class="sourceLineNo">350</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.GetRSGroupInfoResponse;<a name="line.350"></a> |
| <span class="sourceLineNo">351</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.ListRSGroupInfosRequest;<a name="line.351"></a> |
| <span class="sourceLineNo">352</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.ListRSGroupInfosResponse;<a name="line.352"></a> |
| <span class="sourceLineNo">353</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.ListTablesInRSGroupRequest;<a name="line.353"></a> |
| <span class="sourceLineNo">354</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.ListTablesInRSGroupResponse;<a name="line.354"></a> |
| <span class="sourceLineNo">355</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.MoveServersRequest;<a name="line.355"></a> |
| <span class="sourceLineNo">356</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.MoveServersResponse;<a name="line.356"></a> |
| <span class="sourceLineNo">357</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.RemoveRSGroupRequest;<a name="line.357"></a> |
| <span class="sourceLineNo">358</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.RemoveRSGroupResponse;<a name="line.358"></a> |
| <span class="sourceLineNo">359</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.RemoveServersRequest;<a name="line.359"></a> |
| <span class="sourceLineNo">360</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.RemoveServersResponse;<a name="line.360"></a> |
| <span class="sourceLineNo">361</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.RenameRSGroupRequest;<a name="line.361"></a> |
| <span class="sourceLineNo">362</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.RenameRSGroupResponse;<a name="line.362"></a> |
| <span class="sourceLineNo">363</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.UpdateRSGroupConfigRequest;<a name="line.363"></a> |
| <span class="sourceLineNo">364</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RSGroupAdminProtos.UpdateRSGroupConfigResponse;<a name="line.364"></a> |
| <span class="sourceLineNo">365</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RecentLogs;<a name="line.365"></a> |
| <span class="sourceLineNo">366</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.FileArchiveNotificationRequest;<a name="line.366"></a> |
| <span class="sourceLineNo">367</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.FileArchiveNotificationResponse;<a name="line.367"></a> |
| <span class="sourceLineNo">368</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.GetLastFlushedSequenceIdRequest;<a name="line.368"></a> |
| <span class="sourceLineNo">369</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.GetLastFlushedSequenceIdResponse;<a name="line.369"></a> |
| <span class="sourceLineNo">370</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerReportRequest;<a name="line.370"></a> |
| <span class="sourceLineNo">371</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerReportResponse;<a name="line.371"></a> |
| <span class="sourceLineNo">372</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerStartupRequest;<a name="line.372"></a> |
| <span class="sourceLineNo">373</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerStartupResponse;<a name="line.373"></a> |
| <span class="sourceLineNo">374</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerStatusService;<a name="line.374"></a> |
| <span class="sourceLineNo">375</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionSpaceUse;<a name="line.375"></a> |
| <span class="sourceLineNo">376</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionSpaceUseReportRequest;<a name="line.376"></a> |
| <span class="sourceLineNo">377</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionSpaceUseReportResponse;<a name="line.377"></a> |
| <span class="sourceLineNo">378</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RemoteProcedureResult;<a name="line.378"></a> |
| <span class="sourceLineNo">379</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportProcedureDoneRequest;<a name="line.379"></a> |
| <span class="sourceLineNo">380</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportProcedureDoneResponse;<a name="line.380"></a> |
| <span class="sourceLineNo">381</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRSFatalErrorRequest;<a name="line.381"></a> |
| <span class="sourceLineNo">382</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRSFatalErrorResponse;<a name="line.382"></a> |
| <span class="sourceLineNo">383</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionRequest;<a name="line.383"></a> |
| <span class="sourceLineNo">384</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionResponse;<a name="line.384"></a> |
| <span class="sourceLineNo">385</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.AddReplicationPeerRequest;<a name="line.385"></a> |
| <span class="sourceLineNo">386</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.AddReplicationPeerResponse;<a name="line.386"></a> |
| <span class="sourceLineNo">387</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.DisableReplicationPeerRequest;<a name="line.387"></a> |
| <span class="sourceLineNo">388</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.DisableReplicationPeerResponse;<a name="line.388"></a> |
| <span class="sourceLineNo">389</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.EnableReplicationPeerRequest;<a name="line.389"></a> |
| <span class="sourceLineNo">390</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.EnableReplicationPeerResponse;<a name="line.390"></a> |
| <span class="sourceLineNo">391</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.GetReplicationPeerConfigRequest;<a name="line.391"></a> |
| <span class="sourceLineNo">392</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.GetReplicationPeerConfigResponse;<a name="line.392"></a> |
| <span class="sourceLineNo">393</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.ListReplicationPeersRequest;<a name="line.393"></a> |
| <span class="sourceLineNo">394</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.ListReplicationPeersResponse;<a name="line.394"></a> |
| <span class="sourceLineNo">395</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.RemoveReplicationPeerRequest;<a name="line.395"></a> |
| <span class="sourceLineNo">396</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.RemoveReplicationPeerResponse;<a name="line.396"></a> |
| <span class="sourceLineNo">397</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.ReplicationState;<a name="line.397"></a> |
| <span class="sourceLineNo">398</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.TransitReplicationPeerSyncReplicationStateRequest;<a name="line.398"></a> |
| <span class="sourceLineNo">399</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.TransitReplicationPeerSyncReplicationStateResponse;<a name="line.399"></a> |
| <span class="sourceLineNo">400</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.UpdateReplicationPeerConfigRequest;<a name="line.400"></a> |
| <span class="sourceLineNo">401</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos.UpdateReplicationPeerConfigResponse;<a name="line.401"></a> |
| <span class="sourceLineNo">402</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotDescription;<a name="line.402"></a> |
| <span class="sourceLineNo">403</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.VisibilityLabelsProtos.VisibilityLabelsService;<a name="line.403"></a> |
| <span class="sourceLineNo">404</span><a name="line.404"></a> |
| <span class="sourceLineNo">405</span>/**<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> * Implements the master RPC services.<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> */<a name="line.407"></a> |
| <span class="sourceLineNo">408</span>@InterfaceAudience.Private<a name="line.408"></a> |
| <span class="sourceLineNo">409</span>@SuppressWarnings("deprecation")<a name="line.409"></a> |
| <span class="sourceLineNo">410</span>public class MasterRpcServices extends RSRpcServices implements<a name="line.410"></a> |
| <span class="sourceLineNo">411</span> MasterService.BlockingInterface, RegionServerStatusService.BlockingInterface,<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> LockService.BlockingInterface, HbckService.BlockingInterface,<a name="line.412"></a> |
| <span class="sourceLineNo">413</span> ClientMetaService.BlockingInterface {<a name="line.413"></a> |
| <span class="sourceLineNo">414</span><a name="line.414"></a> |
| <span class="sourceLineNo">415</span> private static final Logger LOG = LoggerFactory.getLogger(MasterRpcServices.class.getName());<a name="line.415"></a> |
| <span class="sourceLineNo">416</span> private static final Logger AUDITLOG =<a name="line.416"></a> |
| <span class="sourceLineNo">417</span> LoggerFactory.getLogger("SecurityLogger."+MasterRpcServices.class.getName());<a name="line.417"></a> |
| <span class="sourceLineNo">418</span><a name="line.418"></a> |
| <span class="sourceLineNo">419</span> private final HMaster master;<a name="line.419"></a> |
| <span class="sourceLineNo">420</span><a name="line.420"></a> |
| <span class="sourceLineNo">421</span> /**<a name="line.421"></a> |
| <span class="sourceLineNo">422</span> * @return Subset of configuration to pass initializing regionservers: e.g.<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> * the filesystem to use and root directory to use.<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> */<a name="line.424"></a> |
| <span class="sourceLineNo">425</span> private RegionServerStartupResponse.Builder createConfigurationSubset() {<a name="line.425"></a> |
| <span class="sourceLineNo">426</span> RegionServerStartupResponse.Builder resp = addConfig(<a name="line.426"></a> |
| <span class="sourceLineNo">427</span> RegionServerStartupResponse.newBuilder(), HConstants.HBASE_DIR);<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> resp = addConfig(resp, "fs.defaultFS");<a name="line.428"></a> |
| <span class="sourceLineNo">429</span> return addConfig(resp, "hbase.master.info.port");<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> }<a name="line.430"></a> |
| <span class="sourceLineNo">431</span><a name="line.431"></a> |
| <span class="sourceLineNo">432</span> private RegionServerStartupResponse.Builder addConfig(<a name="line.432"></a> |
| <span class="sourceLineNo">433</span> final RegionServerStartupResponse.Builder resp, final String key) {<a name="line.433"></a> |
| <span class="sourceLineNo">434</span> NameStringPair.Builder entry = NameStringPair.newBuilder()<a name="line.434"></a> |
| <span class="sourceLineNo">435</span> .setName(key)<a name="line.435"></a> |
| <span class="sourceLineNo">436</span> .setValue(master.getConfiguration().get(key));<a name="line.436"></a> |
| <span class="sourceLineNo">437</span> resp.addMapEntries(entry.build());<a name="line.437"></a> |
| <span class="sourceLineNo">438</span> return resp;<a name="line.438"></a> |
| <span class="sourceLineNo">439</span> }<a name="line.439"></a> |
| <span class="sourceLineNo">440</span><a name="line.440"></a> |
| <span class="sourceLineNo">441</span> public MasterRpcServices(HMaster m) throws IOException {<a name="line.441"></a> |
| <span class="sourceLineNo">442</span> super(m);<a name="line.442"></a> |
| <span class="sourceLineNo">443</span> master = m;<a name="line.443"></a> |
| <span class="sourceLineNo">444</span> }<a name="line.444"></a> |
| <span class="sourceLineNo">445</span><a name="line.445"></a> |
| <span class="sourceLineNo">446</span> @Override<a name="line.446"></a> |
| <span class="sourceLineNo">447</span> protected Class<?> getRpcSchedulerFactoryClass() {<a name="line.447"></a> |
| <span class="sourceLineNo">448</span> Configuration conf = getConfiguration();<a name="line.448"></a> |
| <span class="sourceLineNo">449</span> if (conf != null) {<a name="line.449"></a> |
| <span class="sourceLineNo">450</span> return conf.getClass(MASTER_RPC_SCHEDULER_FACTORY_CLASS, super.getRpcSchedulerFactoryClass());<a name="line.450"></a> |
| <span class="sourceLineNo">451</span> } else {<a name="line.451"></a> |
| <span class="sourceLineNo">452</span> return super.getRpcSchedulerFactoryClass();<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> }<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> }<a name="line.454"></a> |
| <span class="sourceLineNo">455</span><a name="line.455"></a> |
| <span class="sourceLineNo">456</span> @Override<a name="line.456"></a> |
| <span class="sourceLineNo">457</span> protected RpcServerInterface createRpcServer(final Server server,<a name="line.457"></a> |
| <span class="sourceLineNo">458</span> final RpcSchedulerFactory rpcSchedulerFactory, final InetSocketAddress bindAddress,<a name="line.458"></a> |
| <span class="sourceLineNo">459</span> final String name) throws IOException {<a name="line.459"></a> |
| <span class="sourceLineNo">460</span> final Configuration conf = regionServer.getConfiguration();<a name="line.460"></a> |
| <span class="sourceLineNo">461</span> // RpcServer at HM by default enable ByteBufferPool iff HM having user table region in it<a name="line.461"></a> |
| <span class="sourceLineNo">462</span> boolean reservoirEnabled = conf.getBoolean(ByteBuffAllocator.ALLOCATOR_POOL_ENABLED_KEY,<a name="line.462"></a> |
| <span class="sourceLineNo">463</span> LoadBalancer.isMasterCanHostUserRegions(conf));<a name="line.463"></a> |
| <span class="sourceLineNo">464</span> try {<a name="line.464"></a> |
| <span class="sourceLineNo">465</span> return RpcServerFactory.createRpcServer(server, name, getServices(),<a name="line.465"></a> |
| <span class="sourceLineNo">466</span> bindAddress, // use final bindAddress for this server.<a name="line.466"></a> |
| <span class="sourceLineNo">467</span> conf, rpcSchedulerFactory.create(conf, this, server), reservoirEnabled);<a name="line.467"></a> |
| <span class="sourceLineNo">468</span> } catch (BindException be) {<a name="line.468"></a> |
| <span class="sourceLineNo">469</span> throw new IOException(be.getMessage() + ". To switch ports use the '"<a name="line.469"></a> |
| <span class="sourceLineNo">470</span> + HConstants.MASTER_PORT + "' configuration property.",<a name="line.470"></a> |
| <span class="sourceLineNo">471</span> be.getCause() != null ? be.getCause() : be);<a name="line.471"></a> |
| <span class="sourceLineNo">472</span> }<a name="line.472"></a> |
| <span class="sourceLineNo">473</span> }<a name="line.473"></a> |
| <span class="sourceLineNo">474</span><a name="line.474"></a> |
| <span class="sourceLineNo">475</span> @Override<a name="line.475"></a> |
| <span class="sourceLineNo">476</span> protected PriorityFunction createPriority() {<a name="line.476"></a> |
| <span class="sourceLineNo">477</span> return new MasterAnnotationReadingPriorityFunction(this);<a name="line.477"></a> |
| <span class="sourceLineNo">478</span> }<a name="line.478"></a> |
| <span class="sourceLineNo">479</span><a name="line.479"></a> |
| <span class="sourceLineNo">480</span> /**<a name="line.480"></a> |
| <span class="sourceLineNo">481</span> * Checks for the following pre-checks in order:<a name="line.481"></a> |
| <span class="sourceLineNo">482</span> * <ol><a name="line.482"></a> |
| <span class="sourceLineNo">483</span> * <li>Master is initialized</li><a name="line.483"></a> |
| <span class="sourceLineNo">484</span> * <li>Rpc caller has admin permissions</li><a name="line.484"></a> |
| <span class="sourceLineNo">485</span> * </ol><a name="line.485"></a> |
| <span class="sourceLineNo">486</span> * @param requestName name of rpc request. Used in reporting failures to provide context.<a name="line.486"></a> |
| <span class="sourceLineNo">487</span> * @throws ServiceException If any of the above listed pre-check fails.<a name="line.487"></a> |
| <span class="sourceLineNo">488</span> */<a name="line.488"></a> |
| <span class="sourceLineNo">489</span> private void rpcPreCheck(String requestName) throws ServiceException {<a name="line.489"></a> |
| <span class="sourceLineNo">490</span> try {<a name="line.490"></a> |
| <span class="sourceLineNo">491</span> master.checkInitialized();<a name="line.491"></a> |
| <span class="sourceLineNo">492</span> requirePermission(requestName, Permission.Action.ADMIN);<a name="line.492"></a> |
| <span class="sourceLineNo">493</span> } catch (IOException ioe) {<a name="line.493"></a> |
| <span class="sourceLineNo">494</span> throw new ServiceException(ioe);<a name="line.494"></a> |
| <span class="sourceLineNo">495</span> }<a name="line.495"></a> |
| <span class="sourceLineNo">496</span> }<a name="line.496"></a> |
| <span class="sourceLineNo">497</span><a name="line.497"></a> |
| <span class="sourceLineNo">498</span> enum BalanceSwitchMode {<a name="line.498"></a> |
| <span class="sourceLineNo">499</span> SYNC,<a name="line.499"></a> |
| <span class="sourceLineNo">500</span> ASYNC<a name="line.500"></a> |
| <span class="sourceLineNo">501</span> }<a name="line.501"></a> |
| <span class="sourceLineNo">502</span><a name="line.502"></a> |
| <span class="sourceLineNo">503</span> /**<a name="line.503"></a> |
| <span class="sourceLineNo">504</span> * Assigns balancer switch according to BalanceSwitchMode<a name="line.504"></a> |
| <span class="sourceLineNo">505</span> * @param b new balancer switch<a name="line.505"></a> |
| <span class="sourceLineNo">506</span> * @param mode BalanceSwitchMode<a name="line.506"></a> |
| <span class="sourceLineNo">507</span> * @return old balancer switch<a name="line.507"></a> |
| <span class="sourceLineNo">508</span> */<a name="line.508"></a> |
| <span class="sourceLineNo">509</span> boolean switchBalancer(final boolean b, BalanceSwitchMode mode) throws IOException {<a name="line.509"></a> |
| <span class="sourceLineNo">510</span> boolean oldValue = master.loadBalancerTracker.isBalancerOn();<a name="line.510"></a> |
| <span class="sourceLineNo">511</span> boolean newValue = b;<a name="line.511"></a> |
| <span class="sourceLineNo">512</span> try {<a name="line.512"></a> |
| <span class="sourceLineNo">513</span> if (master.cpHost != null) {<a name="line.513"></a> |
| <span class="sourceLineNo">514</span> master.cpHost.preBalanceSwitch(newValue);<a name="line.514"></a> |
| <span class="sourceLineNo">515</span> }<a name="line.515"></a> |
| <span class="sourceLineNo">516</span> try {<a name="line.516"></a> |
| <span class="sourceLineNo">517</span> if (mode == BalanceSwitchMode.SYNC) {<a name="line.517"></a> |
| <span class="sourceLineNo">518</span> synchronized (master.getLoadBalancer()) {<a name="line.518"></a> |
| <span class="sourceLineNo">519</span> master.loadBalancerTracker.setBalancerOn(newValue);<a name="line.519"></a> |
| <span class="sourceLineNo">520</span> }<a name="line.520"></a> |
| <span class="sourceLineNo">521</span> } else {<a name="line.521"></a> |
| <span class="sourceLineNo">522</span> master.loadBalancerTracker.setBalancerOn(newValue);<a name="line.522"></a> |
| <span class="sourceLineNo">523</span> }<a name="line.523"></a> |
| <span class="sourceLineNo">524</span> } catch (KeeperException ke) {<a name="line.524"></a> |
| <span class="sourceLineNo">525</span> throw new IOException(ke);<a name="line.525"></a> |
| <span class="sourceLineNo">526</span> }<a name="line.526"></a> |
| <span class="sourceLineNo">527</span> LOG.info(master.getClientIdAuditPrefix() + " set balanceSwitch=" + newValue);<a name="line.527"></a> |
| <span class="sourceLineNo">528</span> if (master.cpHost != null) {<a name="line.528"></a> |
| <span class="sourceLineNo">529</span> master.cpHost.postBalanceSwitch(oldValue, newValue);<a name="line.529"></a> |
| <span class="sourceLineNo">530</span> }<a name="line.530"></a> |
| <span class="sourceLineNo">531</span> master.getLoadBalancer().updateBalancerStatus(newValue);<a name="line.531"></a> |
| <span class="sourceLineNo">532</span> } catch (IOException ioe) {<a name="line.532"></a> |
| <span class="sourceLineNo">533</span> LOG.warn("Error flipping balance switch", ioe);<a name="line.533"></a> |
| <span class="sourceLineNo">534</span> }<a name="line.534"></a> |
| <span class="sourceLineNo">535</span> return oldValue;<a name="line.535"></a> |
| <span class="sourceLineNo">536</span> }<a name="line.536"></a> |
| <span class="sourceLineNo">537</span><a name="line.537"></a> |
| <span class="sourceLineNo">538</span> boolean synchronousBalanceSwitch(final boolean b) throws IOException {<a name="line.538"></a> |
| <span class="sourceLineNo">539</span> return switchBalancer(b, BalanceSwitchMode.SYNC);<a name="line.539"></a> |
| <span class="sourceLineNo">540</span> }<a name="line.540"></a> |
| <span class="sourceLineNo">541</span><a name="line.541"></a> |
| <span class="sourceLineNo">542</span> /**<a name="line.542"></a> |
| <span class="sourceLineNo">543</span> * @return list of blocking services and their security info classes that this server supports<a name="line.543"></a> |
| <span class="sourceLineNo">544</span> */<a name="line.544"></a> |
| <span class="sourceLineNo">545</span> @Override<a name="line.545"></a> |
| <span class="sourceLineNo">546</span> protected List<BlockingServiceAndInterface> getServices() {<a name="line.546"></a> |
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| <span class="sourceLineNo">548</span> bssi.add(new BlockingServiceAndInterface(<a name="line.548"></a> |
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| <span class="sourceLineNo">550</span> MasterService.BlockingInterface.class));<a name="line.550"></a> |
| <span class="sourceLineNo">551</span> bssi.add(new BlockingServiceAndInterface(<a name="line.551"></a> |
| <span class="sourceLineNo">552</span> RegionServerStatusService.newReflectiveBlockingService(this),<a name="line.552"></a> |
| <span class="sourceLineNo">553</span> RegionServerStatusService.BlockingInterface.class));<a name="line.553"></a> |
| <span class="sourceLineNo">554</span> bssi.add(new BlockingServiceAndInterface(LockService.newReflectiveBlockingService(this),<a name="line.554"></a> |
| <span class="sourceLineNo">555</span> LockService.BlockingInterface.class));<a name="line.555"></a> |
| <span class="sourceLineNo">556</span> bssi.add(new BlockingServiceAndInterface(HbckService.newReflectiveBlockingService(this),<a name="line.556"></a> |
| <span class="sourceLineNo">557</span> HbckService.BlockingInterface.class));<a name="line.557"></a> |
| <span class="sourceLineNo">558</span> bssi.add(new BlockingServiceAndInterface(ClientMetaService.newReflectiveBlockingService(this),<a name="line.558"></a> |
| <span class="sourceLineNo">559</span> ClientMetaService.BlockingInterface.class));<a name="line.559"></a> |
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| <span class="sourceLineNo">563</span><a name="line.563"></a> |
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| <span class="sourceLineNo">565</span> @QosPriority(priority = HConstants.ADMIN_QOS)<a name="line.565"></a> |
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| <span class="sourceLineNo">568</span> try {<a name="line.568"></a> |
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| <span class="sourceLineNo">578</span><a name="line.578"></a> |
| <span class="sourceLineNo">579</span> @Override<a name="line.579"></a> |
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| <span class="sourceLineNo">598</span> newLoad.getRegionMetrics().keySet());<a name="line.598"></a> |
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| <span class="sourceLineNo">600</span> // Up our metrics.<a name="line.600"></a> |
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| <span class="sourceLineNo">624</span> // if regionserver passed hostname to use,<a name="line.624"></a> |
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| <span class="sourceLineNo">628</span><a name="line.628"></a> |
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| <span class="sourceLineNo">640</span><a name="line.640"></a> |
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| <span class="sourceLineNo">651</span><a name="line.651"></a> |
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| <span class="sourceLineNo">655</span> try {<a name="line.655"></a> |
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| <span class="sourceLineNo">657</span> ProtobufUtil.toTableName(req.getTableName()),<a name="line.657"></a> |
| <span class="sourceLineNo">658</span> ProtobufUtil.toColumnFamilyDescriptor(req.getColumnFamilies()),<a name="line.658"></a> |
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| <span class="sourceLineNo">671</span><a name="line.671"></a> |
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| <span class="sourceLineNo">677</span><a name="line.677"></a> |
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| <span class="sourceLineNo">683</span><a name="line.683"></a> |
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| <span class="sourceLineNo">704</span><a name="line.704"></a> |
| <span class="sourceLineNo">705</span><a name="line.705"></a> |
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| <span class="sourceLineNo">713</span> throw new ServiceException(ex);<a name="line.713"></a> |
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| <span class="sourceLineNo">716</span><a name="line.716"></a> |
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| <span class="sourceLineNo">722</span> ProtobufUtil.toNamespaceDescriptor(request.getNamespaceDescriptor()),<a name="line.722"></a> |
| <span class="sourceLineNo">723</span> request.getNonceGroup(),<a name="line.723"></a> |
| <span class="sourceLineNo">724</span> request.getNonce());<a name="line.724"></a> |
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| <span class="sourceLineNo">729</span> }<a name="line.729"></a> |
| <span class="sourceLineNo">730</span><a name="line.730"></a> |
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| <span class="sourceLineNo">735</span> byte [][] splitKeys = ProtobufUtil.getSplitKeysArray(req);<a name="line.735"></a> |
| <span class="sourceLineNo">736</span> try {<a name="line.736"></a> |
| <span class="sourceLineNo">737</span> long procId =<a name="line.737"></a> |
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| <span class="sourceLineNo">743</span> throw new ServiceException(ioe);<a name="line.743"></a> |
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| <span class="sourceLineNo">745</span> }<a name="line.745"></a> |
| <span class="sourceLineNo">746</span><a name="line.746"></a> |
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| <span class="sourceLineNo">751</span> long procId = master.deleteColumn(<a name="line.751"></a> |
| <span class="sourceLineNo">752</span> ProtobufUtil.toTableName(req.getTableName()),<a name="line.752"></a> |
| <span class="sourceLineNo">753</span> req.getColumnName().toByteArray(),<a name="line.753"></a> |
| <span class="sourceLineNo">754</span> req.getNonceGroup(),<a name="line.754"></a> |
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| <span class="sourceLineNo">757</span> // This mean operation was not performed in server, so do not set any procId<a name="line.757"></a> |
| <span class="sourceLineNo">758</span> return DeleteColumnResponse.newBuilder().build();<a name="line.758"></a> |
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| <span class="sourceLineNo">766</span><a name="line.766"></a> |
| <span class="sourceLineNo">767</span> @Override<a name="line.767"></a> |
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| <span class="sourceLineNo">770</span> try {<a name="line.770"></a> |
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| <span class="sourceLineNo">772</span> request.getNamespaceName(),<a name="line.772"></a> |
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| <span class="sourceLineNo">780</span><a name="line.780"></a> |
| <span class="sourceLineNo">781</span> /**<a name="line.781"></a> |
| <span class="sourceLineNo">782</span> * Execute Delete Snapshot operation.<a name="line.782"></a> |
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| <span class="sourceLineNo">814</span><a name="line.814"></a> |
| <span class="sourceLineNo">815</span> @Override<a name="line.815"></a> |
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| <span class="sourceLineNo">1009</span> /**<a name="line.1009"></a> |
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| <span class="sourceLineNo">1372</span> try {<a name="line.1372"></a> |
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| <span class="sourceLineNo">1403</span> try {<a name="line.1403"></a> |
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| <span class="sourceLineNo">1503</span> /**<a name="line.1503"></a> |
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| <span class="sourceLineNo">1506</span> *<a name="line.1506"></a> |
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| <span class="sourceLineNo">1558</span> try {<a name="line.1558"></a> |
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| <span class="sourceLineNo">1573</span> try {<a name="line.1573"></a> |
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| <span class="sourceLineNo">1589</span> try {<a name="line.1589"></a> |
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| <span class="sourceLineNo">1599</span><a name="line.1599"></a> |
| <span class="sourceLineNo">1600</span> /**<a name="line.1600"></a> |
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| <span class="sourceLineNo">1602</span> *<a name="line.1602"></a> |
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| <span class="sourceLineNo">1649</span> }<a name="line.1649"></a> |
| <span class="sourceLineNo">1650</span><a name="line.1650"></a> |
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| <span class="sourceLineNo">1663</span><a name="line.1663"></a> |
| <span class="sourceLineNo">1664</span> /**<a name="line.1664"></a> |
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| <span class="sourceLineNo">1681</span><a name="line.1681"></a> |
| <span class="sourceLineNo">1682</span> // send back the max amount of time the client should wait for the snapshot to complete<a name="line.1682"></a> |
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| <span class="sourceLineNo">1691</span> }<a name="line.1691"></a> |
| <span class="sourceLineNo">1692</span><a name="line.1692"></a> |
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| <span class="sourceLineNo">1696</span> LOG.info(master.getClientIdAuditPrefix() + " stop");<a name="line.1696"></a> |
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| <span class="sourceLineNo">1698</span> master.stopMaster();<a name="line.1698"></a> |
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| <span class="sourceLineNo">1700</span> LOG.error("Exception occurred while stopping master", e);<a name="line.1700"></a> |
| <span class="sourceLineNo">1701</span> throw new ServiceException(e);<a name="line.1701"></a> |
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| <span class="sourceLineNo">1704</span> }<a name="line.1704"></a> |
| <span class="sourceLineNo">1705</span><a name="line.1705"></a> |
| <span class="sourceLineNo">1706</span> @Override<a name="line.1706"></a> |
| <span class="sourceLineNo">1707</span> public IsInMaintenanceModeResponse isMasterInMaintenanceMode(<a name="line.1707"></a> |
| <span class="sourceLineNo">1708</span> final RpcController controller,<a name="line.1708"></a> |
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| <span class="sourceLineNo">1714</span><a name="line.1714"></a> |
| <span class="sourceLineNo">1715</span> @Override<a name="line.1715"></a> |
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| <span class="sourceLineNo">1719</span> final byte [] regionName = req.getRegion().getValue().toByteArray();<a name="line.1719"></a> |
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| <span class="sourceLineNo">1722</span><a name="line.1722"></a> |
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| <span class="sourceLineNo">1725</span> LOG.warn("unassignRegion specifier type: expected: " + RegionSpecifierType.REGION_NAME<a name="line.1725"></a> |
| <span class="sourceLineNo">1726</span> + " actual: " + type);<a name="line.1726"></a> |
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| <span class="sourceLineNo">1728</span> Pair<RegionInfo, ServerName> pair =<a name="line.1728"></a> |
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| <span class="sourceLineNo">1732</span> MetaTableLocator.getMetaRegionLocation(master.getZooKeeper()));<a name="line.1732"></a> |
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| <span class="sourceLineNo">1743</span> + " in current location if it is online");<a name="line.1743"></a> |
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| <span class="sourceLineNo">1746</span> master.cpHost.postUnassign(hri);<a name="line.1746"></a> |
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| <span class="sourceLineNo">1748</span><a name="line.1748"></a> |
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| <span class="sourceLineNo">1754</span><a name="line.1754"></a> |
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| <span class="sourceLineNo">1757</span> ReportRegionStateTransitionRequest req) throws ServiceException {<a name="line.1757"></a> |
| <span class="sourceLineNo">1758</span> try {<a name="line.1758"></a> |
| <span class="sourceLineNo">1759</span> master.checkServiceStarted();<a name="line.1759"></a> |
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| <span class="sourceLineNo">1764</span> }<a name="line.1764"></a> |
| <span class="sourceLineNo">1765</span><a name="line.1765"></a> |
| <span class="sourceLineNo">1766</span> @Override<a name="line.1766"></a> |
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| <span class="sourceLineNo">1770</span> master.checkInitialized();<a name="line.1770"></a> |
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| <span class="sourceLineNo">1776</span><a name="line.1776"></a> |
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| <span class="sourceLineNo">1778</span> public MajorCompactionTimestampResponse getLastMajorCompactionTimestamp(RpcController controller,<a name="line.1778"></a> |
| <span class="sourceLineNo">1779</span> MajorCompactionTimestampRequest request) throws ServiceException {<a name="line.1779"></a> |
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| <span class="sourceLineNo">1781</span> MajorCompactionTimestampResponse.newBuilder();<a name="line.1781"></a> |
| <span class="sourceLineNo">1782</span> try {<a name="line.1782"></a> |
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| <span class="sourceLineNo">1791</span><a name="line.1791"></a> |
| <span class="sourceLineNo">1792</span> @Override<a name="line.1792"></a> |
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| <span class="sourceLineNo">1794</span> RpcController controller, MajorCompactionTimestampForRegionRequest request)<a name="line.1794"></a> |
| <span class="sourceLineNo">1795</span> throws ServiceException {<a name="line.1795"></a> |
| <span class="sourceLineNo">1796</span> MajorCompactionTimestampResponse.Builder response =<a name="line.1796"></a> |
| <span class="sourceLineNo">1797</span> MajorCompactionTimestampResponse.newBuilder();<a name="line.1797"></a> |
| <span class="sourceLineNo">1798</span> try {<a name="line.1798"></a> |
| <span class="sourceLineNo">1799</span> master.checkInitialized();<a name="line.1799"></a> |
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| <span class="sourceLineNo">1801</span> .getRegion().getValue().toByteArray()));<a name="line.1801"></a> |
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| <span class="sourceLineNo">1803</span> throw new ServiceException(e);<a name="line.1803"></a> |
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| <span class="sourceLineNo">1805</span> return response.build();<a name="line.1805"></a> |
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| <span class="sourceLineNo">1807</span><a name="line.1807"></a> |
| <span class="sourceLineNo">1808</span> /**<a name="line.1808"></a> |
| <span class="sourceLineNo">1809</span> * Compact a region on the master.<a name="line.1809"></a> |
| <span class="sourceLineNo">1810</span> *<a name="line.1810"></a> |
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| <span class="sourceLineNo">1815</span> @Override<a name="line.1815"></a> |
| <span class="sourceLineNo">1816</span> @QosPriority(priority=HConstants.ADMIN_QOS)<a name="line.1816"></a> |
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| <span class="sourceLineNo">1819</span> try {<a name="line.1819"></a> |
| <span class="sourceLineNo">1820</span> master.checkInitialized();<a name="line.1820"></a> |
| <span class="sourceLineNo">1821</span> byte[] regionName = request.getRegion().getValue().toByteArray();<a name="line.1821"></a> |
| <span class="sourceLineNo">1822</span> TableName tableName = RegionInfo.getTable(regionName);<a name="line.1822"></a> |
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| <span class="sourceLineNo">1824</span> // if the region is a mob region, do the mob file compaction.<a name="line.1824"></a> |
| <span class="sourceLineNo">1825</span> if (MobUtils.isMobRegionName(tableName, regionName)) {<a name="line.1825"></a> |
| <span class="sourceLineNo">1826</span> checkHFileFormatVersionForMob();<a name="line.1826"></a> |
| <span class="sourceLineNo">1827</span> //TODO: support CompactType.MOB<a name="line.1827"></a> |
| <span class="sourceLineNo">1828</span> // HBASE-23571<a name="line.1828"></a> |
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| <span class="sourceLineNo">1830</span> " Refer to HBASE-23571.");<a name="line.1830"></a> |
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| <span class="sourceLineNo">1836</span> throw new ServiceException(ie);<a name="line.1836"></a> |
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| <span class="sourceLineNo">1838</span> }<a name="line.1838"></a> |
| <span class="sourceLineNo">1839</span><a name="line.1839"></a> |
| <span class="sourceLineNo">1840</span> /**<a name="line.1840"></a> |
| <span class="sourceLineNo">1841</span> * check configured hfile format version before to do compaction<a name="line.1841"></a> |
| <span class="sourceLineNo">1842</span> * @throws IOException throw IOException<a name="line.1842"></a> |
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| <span class="sourceLineNo">1846</span> LOG.error("A minimum HFile version of " + HFile.MIN_FORMAT_VERSION_WITH_TAGS<a name="line.1846"></a> |
| <span class="sourceLineNo">1847</span> + " is required for MOB compaction. Compaction will not run.");<a name="line.1847"></a> |
| <span class="sourceLineNo">1848</span> throw new IOException("A minimum HFile version of " + HFile.MIN_FORMAT_VERSION_WITH_TAGS<a name="line.1848"></a> |
| <span class="sourceLineNo">1849</span> + " is required for MOB feature. Consider setting " + HFile.FORMAT_VERSION_KEY<a name="line.1849"></a> |
| <span class="sourceLineNo">1850</span> + " accordingly.");<a name="line.1850"></a> |
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| <span class="sourceLineNo">1852</span> }<a name="line.1852"></a> |
| <span class="sourceLineNo">1853</span><a name="line.1853"></a> |
| <span class="sourceLineNo">1854</span> /**<a name="line.1854"></a> |
| <span class="sourceLineNo">1855</span> * This method implements Admin getRegionInfo. On RegionServer, it is<a name="line.1855"></a> |
| <span class="sourceLineNo">1856</span> * able to return RegionInfo and detail. On Master, it just returns<a name="line.1856"></a> |
| <span class="sourceLineNo">1857</span> * RegionInfo. On Master it has been hijacked to return Mob detail.<a name="line.1857"></a> |
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| <span class="sourceLineNo">1863</span> @QosPriority(priority=HConstants.ADMIN_QOS)<a name="line.1863"></a> |
| <span class="sourceLineNo">1864</span> public GetRegionInfoResponse getRegionInfo(final RpcController controller,<a name="line.1864"></a> |
| <span class="sourceLineNo">1865</span> final GetRegionInfoRequest request) throws ServiceException {<a name="line.1865"></a> |
| <span class="sourceLineNo">1866</span> RegionInfo ri = null;<a name="line.1866"></a> |
| <span class="sourceLineNo">1867</span> try {<a name="line.1867"></a> |
| <span class="sourceLineNo">1868</span> ri = getRegionInfo(request.getRegion());<a name="line.1868"></a> |
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| <span class="sourceLineNo">1870</span> throw new ServiceException(ure);<a name="line.1870"></a> |
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| <span class="sourceLineNo">1872</span> GetRegionInfoResponse.Builder builder = GetRegionInfoResponse.newBuilder();<a name="line.1872"></a> |
| <span class="sourceLineNo">1873</span> if (ri != null) {<a name="line.1873"></a> |
| <span class="sourceLineNo">1874</span> builder.setRegionInfo(ProtobufUtil.toRegionInfo(ri));<a name="line.1874"></a> |
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| <span class="sourceLineNo">1876</span> // Is it a MOB name? These work differently.<a name="line.1876"></a> |
| <span class="sourceLineNo">1877</span> byte [] regionName = request.getRegion().getValue().toByteArray();<a name="line.1877"></a> |
| <span class="sourceLineNo">1878</span> TableName tableName = RegionInfo.getTable(regionName);<a name="line.1878"></a> |
| <span class="sourceLineNo">1879</span> if (MobUtils.isMobRegionName(tableName, regionName)) {<a name="line.1879"></a> |
| <span class="sourceLineNo">1880</span> // a dummy region info contains the compaction state.<a name="line.1880"></a> |
| <span class="sourceLineNo">1881</span> RegionInfo mobRegionInfo = MobUtils.getMobRegionInfo(tableName);<a name="line.1881"></a> |
| <span class="sourceLineNo">1882</span> builder.setRegionInfo(ProtobufUtil.toRegionInfo(mobRegionInfo));<a name="line.1882"></a> |
| <span class="sourceLineNo">1883</span> if (request.hasCompactionState() && request.getCompactionState()) {<a name="line.1883"></a> |
| <span class="sourceLineNo">1884</span> builder.setCompactionState(master.getMobCompactionState(tableName));<a name="line.1884"></a> |
| <span class="sourceLineNo">1885</span> }<a name="line.1885"></a> |
| <span class="sourceLineNo">1886</span> } else {<a name="line.1886"></a> |
| <span class="sourceLineNo">1887</span> // If unknown RegionInfo and not a MOB region, it is unknown.<a name="line.1887"></a> |
| <span class="sourceLineNo">1888</span> throw new ServiceException(new UnknownRegionException(Bytes.toString(regionName)));<a name="line.1888"></a> |
| <span class="sourceLineNo">1889</span> }<a name="line.1889"></a> |
| <span class="sourceLineNo">1890</span> }<a name="line.1890"></a> |
| <span class="sourceLineNo">1891</span> return builder.build();<a name="line.1891"></a> |
| <span class="sourceLineNo">1892</span> }<a name="line.1892"></a> |
| <span class="sourceLineNo">1893</span><a name="line.1893"></a> |
| <span class="sourceLineNo">1894</span><a name="line.1894"></a> |
| <span class="sourceLineNo">1895</span> @Override<a name="line.1895"></a> |
| <span class="sourceLineNo">1896</span> public IsBalancerEnabledResponse isBalancerEnabled(RpcController controller,<a name="line.1896"></a> |
| <span class="sourceLineNo">1897</span> IsBalancerEnabledRequest request) throws ServiceException {<a name="line.1897"></a> |
| <span class="sourceLineNo">1898</span> IsBalancerEnabledResponse.Builder response = IsBalancerEnabledResponse.newBuilder();<a name="line.1898"></a> |
| <span class="sourceLineNo">1899</span> response.setEnabled(master.isBalancerOn());<a name="line.1899"></a> |
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| <span class="sourceLineNo">1902</span><a name="line.1902"></a> |
| <span class="sourceLineNo">1903</span> @Override<a name="line.1903"></a> |
| <span class="sourceLineNo">1904</span> public SetSplitOrMergeEnabledResponse setSplitOrMergeEnabled(RpcController controller,<a name="line.1904"></a> |
| <span class="sourceLineNo">1905</span> SetSplitOrMergeEnabledRequest request) throws ServiceException {<a name="line.1905"></a> |
| <span class="sourceLineNo">1906</span> SetSplitOrMergeEnabledResponse.Builder response = SetSplitOrMergeEnabledResponse.newBuilder();<a name="line.1906"></a> |
| <span class="sourceLineNo">1907</span> try {<a name="line.1907"></a> |
| <span class="sourceLineNo">1908</span> master.checkInitialized();<a name="line.1908"></a> |
| <span class="sourceLineNo">1909</span> boolean newValue = request.getEnabled();<a name="line.1909"></a> |
| <span class="sourceLineNo">1910</span> for (MasterProtos.MasterSwitchType masterSwitchType: request.getSwitchTypesList()) {<a name="line.1910"></a> |
| <span class="sourceLineNo">1911</span> MasterSwitchType switchType = convert(masterSwitchType);<a name="line.1911"></a> |
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| <span class="sourceLineNo">1913</span> response.addPrevValue(oldValue);<a name="line.1913"></a> |
| <span class="sourceLineNo">1914</span> if (master.cpHost != null) {<a name="line.1914"></a> |
| <span class="sourceLineNo">1915</span> master.cpHost.preSetSplitOrMergeEnabled(newValue, switchType);<a name="line.1915"></a> |
| <span class="sourceLineNo">1916</span> }<a name="line.1916"></a> |
| <span class="sourceLineNo">1917</span> master.getSplitOrMergeTracker().setSplitOrMergeEnabled(newValue, switchType);<a name="line.1917"></a> |
| <span class="sourceLineNo">1918</span> if (master.cpHost != null) {<a name="line.1918"></a> |
| <span class="sourceLineNo">1919</span> master.cpHost.postSetSplitOrMergeEnabled(newValue, switchType);<a name="line.1919"></a> |
| <span class="sourceLineNo">1920</span> }<a name="line.1920"></a> |
| <span class="sourceLineNo">1921</span> }<a name="line.1921"></a> |
| <span class="sourceLineNo">1922</span> } catch (IOException | KeeperException e) {<a name="line.1922"></a> |
| <span class="sourceLineNo">1923</span> throw new ServiceException(e);<a name="line.1923"></a> |
| <span class="sourceLineNo">1924</span> }<a name="line.1924"></a> |
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| <span class="sourceLineNo">1926</span> }<a name="line.1926"></a> |
| <span class="sourceLineNo">1927</span><a name="line.1927"></a> |
| <span class="sourceLineNo">1928</span> @Override<a name="line.1928"></a> |
| <span class="sourceLineNo">1929</span> public IsSplitOrMergeEnabledResponse isSplitOrMergeEnabled(RpcController controller,<a name="line.1929"></a> |
| <span class="sourceLineNo">1930</span> IsSplitOrMergeEnabledRequest request) throws ServiceException {<a name="line.1930"></a> |
| <span class="sourceLineNo">1931</span> IsSplitOrMergeEnabledResponse.Builder response = IsSplitOrMergeEnabledResponse.newBuilder();<a name="line.1931"></a> |
| <span class="sourceLineNo">1932</span> response.setEnabled(master.isSplitOrMergeEnabled(convert(request.getSwitchType())));<a name="line.1932"></a> |
| <span class="sourceLineNo">1933</span> return response.build();<a name="line.1933"></a> |
| <span class="sourceLineNo">1934</span> }<a name="line.1934"></a> |
| <span class="sourceLineNo">1935</span><a name="line.1935"></a> |
| <span class="sourceLineNo">1936</span> @Override<a name="line.1936"></a> |
| <span class="sourceLineNo">1937</span> public NormalizeResponse normalize(RpcController controller,<a name="line.1937"></a> |
| <span class="sourceLineNo">1938</span> NormalizeRequest request) throws ServiceException {<a name="line.1938"></a> |
| <span class="sourceLineNo">1939</span> rpcPreCheck("normalize");<a name="line.1939"></a> |
| <span class="sourceLineNo">1940</span> try {<a name="line.1940"></a> |
| <span class="sourceLineNo">1941</span> final NormalizeTableFilterParams ntfp = new NormalizeTableFilterParams.Builder()<a name="line.1941"></a> |
| <span class="sourceLineNo">1942</span> .tableNames(ProtobufUtil.toTableNameList(request.getTableNamesList()))<a name="line.1942"></a> |
| <span class="sourceLineNo">1943</span> .regex(request.hasRegex() ? request.getRegex() : null)<a name="line.1943"></a> |
| <span class="sourceLineNo">1944</span> .namespace(request.hasNamespace() ? request.getNamespace() : null)<a name="line.1944"></a> |
| <span class="sourceLineNo">1945</span> .build();<a name="line.1945"></a> |
| <span class="sourceLineNo">1946</span> return NormalizeResponse.newBuilder()<a name="line.1946"></a> |
| <span class="sourceLineNo">1947</span> // all API requests are considered priority requests.<a name="line.1947"></a> |
| <span class="sourceLineNo">1948</span> .setNormalizerRan(master.normalizeRegions(ntfp, true))<a name="line.1948"></a> |
| <span class="sourceLineNo">1949</span> .build();<a name="line.1949"></a> |
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| <span class="sourceLineNo">1951</span> throw new ServiceException(ex);<a name="line.1951"></a> |
| <span class="sourceLineNo">1952</span> }<a name="line.1952"></a> |
| <span class="sourceLineNo">1953</span> }<a name="line.1953"></a> |
| <span class="sourceLineNo">1954</span><a name="line.1954"></a> |
| <span class="sourceLineNo">1955</span> @Override<a name="line.1955"></a> |
| <span class="sourceLineNo">1956</span> public SetNormalizerRunningResponse setNormalizerRunning(RpcController controller,<a name="line.1956"></a> |
| <span class="sourceLineNo">1957</span> SetNormalizerRunningRequest request) throws ServiceException {<a name="line.1957"></a> |
| <span class="sourceLineNo">1958</span> rpcPreCheck("setNormalizerRunning");<a name="line.1958"></a> |
| <span class="sourceLineNo">1959</span><a name="line.1959"></a> |
| <span class="sourceLineNo">1960</span> // Sets normalizer on/off flag in ZK.<a name="line.1960"></a> |
| <span class="sourceLineNo">1961</span> // TODO: this method is totally broken in terms of atomicity of actions and values read.<a name="line.1961"></a> |
| <span class="sourceLineNo">1962</span> // 1. The contract has this RPC returning the previous value. There isn't a ZKUtil method<a name="line.1962"></a> |
| <span class="sourceLineNo">1963</span> // that lets us retrieve the previous value as part of setting a new value, so we simply<a name="line.1963"></a> |
| <span class="sourceLineNo">1964</span> // perform a read before issuing the update. Thus we have a data race opportunity, between<a name="line.1964"></a> |
| <span class="sourceLineNo">1965</span> // when the `prevValue` is read and whatever is actually overwritten.<a name="line.1965"></a> |
| <span class="sourceLineNo">1966</span> // 2. Down in `setNormalizerOn`, the call to `createAndWatch` inside of the catch clause can<a name="line.1966"></a> |
| <span class="sourceLineNo">1967</span> // itself fail in the event that the znode already exists. Thus, another data race, between<a name="line.1967"></a> |
| <span class="sourceLineNo">1968</span> // when the initial `setData` call is notified of the absence of the target znode and the<a name="line.1968"></a> |
| <span class="sourceLineNo">1969</span> // subsequent `createAndWatch`, with another client creating said node.<a name="line.1969"></a> |
| <span class="sourceLineNo">1970</span> // That said, there's supposed to be only one active master and thus there's supposed to be<a name="line.1970"></a> |
| <span class="sourceLineNo">1971</span> // only one process with the authority to modify the value.<a name="line.1971"></a> |
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| <span class="sourceLineNo">1973</span> final boolean newValue = request.getOn();<a name="line.1973"></a> |
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| <span class="sourceLineNo">1975</span> LOG.info("{} set normalizerSwitch={}", master.getClientIdAuditPrefix(), newValue);<a name="line.1975"></a> |
| <span class="sourceLineNo">1976</span> return SetNormalizerRunningResponse.newBuilder().setPrevNormalizerValue(prevValue).build();<a name="line.1976"></a> |
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| <span class="sourceLineNo">1978</span><a name="line.1978"></a> |
| <span class="sourceLineNo">1979</span> @Override<a name="line.1979"></a> |
| <span class="sourceLineNo">1980</span> public IsNormalizerEnabledResponse isNormalizerEnabled(RpcController controller,<a name="line.1980"></a> |
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| <span class="sourceLineNo">1984</span> return response.build();<a name="line.1984"></a> |
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| <span class="sourceLineNo">1986</span><a name="line.1986"></a> |
| <span class="sourceLineNo">1987</span> /**<a name="line.1987"></a> |
| <span class="sourceLineNo">1988</span> * Returns the security capabilities in effect on the cluster<a name="line.1988"></a> |
| <span class="sourceLineNo">1989</span> */<a name="line.1989"></a> |
| <span class="sourceLineNo">1990</span> @Override<a name="line.1990"></a> |
| <span class="sourceLineNo">1991</span> public SecurityCapabilitiesResponse getSecurityCapabilities(RpcController controller,<a name="line.1991"></a> |
| <span class="sourceLineNo">1992</span> SecurityCapabilitiesRequest request) throws ServiceException {<a name="line.1992"></a> |
| <span class="sourceLineNo">1993</span> SecurityCapabilitiesResponse.Builder response = SecurityCapabilitiesResponse.newBuilder();<a name="line.1993"></a> |
| <span class="sourceLineNo">1994</span> try {<a name="line.1994"></a> |
| <span class="sourceLineNo">1995</span> master.checkInitialized();<a name="line.1995"></a> |
| <span class="sourceLineNo">1996</span> Set<SecurityCapabilitiesResponse.Capability> capabilities = new HashSet<>();<a name="line.1996"></a> |
| <span class="sourceLineNo">1997</span> // Authentication<a name="line.1997"></a> |
| <span class="sourceLineNo">1998</span> if (User.isHBaseSecurityEnabled(master.getConfiguration())) {<a name="line.1998"></a> |
| <span class="sourceLineNo">1999</span> capabilities.add(SecurityCapabilitiesResponse.Capability.SECURE_AUTHENTICATION);<a name="line.1999"></a> |
| <span class="sourceLineNo">2000</span> } else {<a name="line.2000"></a> |
| <span class="sourceLineNo">2001</span> capabilities.add(SecurityCapabilitiesResponse.Capability.SIMPLE_AUTHENTICATION);<a name="line.2001"></a> |
| <span class="sourceLineNo">2002</span> }<a name="line.2002"></a> |
| <span class="sourceLineNo">2003</span> // A coprocessor that implements AccessControlService can provide AUTHORIZATION and<a name="line.2003"></a> |
| <span class="sourceLineNo">2004</span> // CELL_AUTHORIZATION<a name="line.2004"></a> |
| <span class="sourceLineNo">2005</span> if (master.cpHost != null && hasAccessControlServiceCoprocessor(master.cpHost)) {<a name="line.2005"></a> |
| <span class="sourceLineNo">2006</span> if (AccessChecker.isAuthorizationSupported(master.getConfiguration())) {<a name="line.2006"></a> |
| <span class="sourceLineNo">2007</span> capabilities.add(SecurityCapabilitiesResponse.Capability.AUTHORIZATION);<a name="line.2007"></a> |
| <span class="sourceLineNo">2008</span> }<a name="line.2008"></a> |
| <span class="sourceLineNo">2009</span> if (AccessController.isCellAuthorizationSupported(master.getConfiguration())) {<a name="line.2009"></a> |
| <span class="sourceLineNo">2010</span> capabilities.add(SecurityCapabilitiesResponse.Capability.CELL_AUTHORIZATION);<a name="line.2010"></a> |
| <span class="sourceLineNo">2011</span> }<a name="line.2011"></a> |
| <span class="sourceLineNo">2012</span> }<a name="line.2012"></a> |
| <span class="sourceLineNo">2013</span> // A coprocessor that implements VisibilityLabelsService can provide CELL_VISIBILITY.<a name="line.2013"></a> |
| <span class="sourceLineNo">2014</span> if (master.cpHost != null && hasVisibilityLabelsServiceCoprocessor(master.cpHost)) {<a name="line.2014"></a> |
| <span class="sourceLineNo">2015</span> if (VisibilityController.isCellAuthorizationSupported(master.getConfiguration())) {<a name="line.2015"></a> |
| <span class="sourceLineNo">2016</span> capabilities.add(SecurityCapabilitiesResponse.Capability.CELL_VISIBILITY);<a name="line.2016"></a> |
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| <span class="sourceLineNo">2018</span> }<a name="line.2018"></a> |
| <span class="sourceLineNo">2019</span> response.addAllCapabilities(capabilities);<a name="line.2019"></a> |
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| <span class="sourceLineNo">2021</span> throw new ServiceException(e);<a name="line.2021"></a> |
| <span class="sourceLineNo">2022</span> }<a name="line.2022"></a> |
| <span class="sourceLineNo">2023</span> return response.build();<a name="line.2023"></a> |
| <span class="sourceLineNo">2024</span> }<a name="line.2024"></a> |
| <span class="sourceLineNo">2025</span><a name="line.2025"></a> |
| <span class="sourceLineNo">2026</span> /**<a name="line.2026"></a> |
| <span class="sourceLineNo">2027</span> * Determines if there is a MasterCoprocessor deployed which implements<a name="line.2027"></a> |
| <span class="sourceLineNo">2028</span> * {@link AccessControlService.Interface}.<a name="line.2028"></a> |
| <span class="sourceLineNo">2029</span> */<a name="line.2029"></a> |
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| <span class="sourceLineNo">2031</span> return checkCoprocessorWithService(cpHost.findCoprocessors(MasterCoprocessor.class),<a name="line.2031"></a> |
| <span class="sourceLineNo">2032</span> AccessControlService.Interface.class);<a name="line.2032"></a> |
| <span class="sourceLineNo">2033</span> }<a name="line.2033"></a> |
| <span class="sourceLineNo">2034</span><a name="line.2034"></a> |
| <span class="sourceLineNo">2035</span> /**<a name="line.2035"></a> |
| <span class="sourceLineNo">2036</span> * Determines if there is a MasterCoprocessor deployed which implements<a name="line.2036"></a> |
| <span class="sourceLineNo">2037</span> * {@link VisibilityLabelsService.Interface}.<a name="line.2037"></a> |
| <span class="sourceLineNo">2038</span> */<a name="line.2038"></a> |
| <span class="sourceLineNo">2039</span> boolean hasVisibilityLabelsServiceCoprocessor(MasterCoprocessorHost cpHost) {<a name="line.2039"></a> |
| <span class="sourceLineNo">2040</span> return checkCoprocessorWithService(cpHost.findCoprocessors(MasterCoprocessor.class),<a name="line.2040"></a> |
| <span class="sourceLineNo">2041</span> VisibilityLabelsService.Interface.class);<a name="line.2041"></a> |
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| <span class="sourceLineNo">2043</span><a name="line.2043"></a> |
| <span class="sourceLineNo">2044</span> /**<a name="line.2044"></a> |
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| <span class="sourceLineNo">2046</span> * or implements the provided {@code service}.<a name="line.2046"></a> |
| <span class="sourceLineNo">2047</span> */<a name="line.2047"></a> |
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| <span class="sourceLineNo">2051</span> return false;<a name="line.2051"></a> |
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| <span class="sourceLineNo">2054</span> if (service.isAssignableFrom(cp.getClass())) {<a name="line.2054"></a> |
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| <span class="sourceLineNo">2057</span> }<a name="line.2057"></a> |
| <span class="sourceLineNo">2058</span> return false;<a name="line.2058"></a> |
| <span class="sourceLineNo">2059</span> }<a name="line.2059"></a> |
| <span class="sourceLineNo">2060</span><a name="line.2060"></a> |
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| <span class="sourceLineNo">2062</span> switch (switchType) {<a name="line.2062"></a> |
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| <span class="sourceLineNo">2071</span> }<a name="line.2071"></a> |
| <span class="sourceLineNo">2072</span><a name="line.2072"></a> |
| <span class="sourceLineNo">2073</span> @Override<a name="line.2073"></a> |
| <span class="sourceLineNo">2074</span> public AddReplicationPeerResponse addReplicationPeer(RpcController controller,<a name="line.2074"></a> |
| <span class="sourceLineNo">2075</span> AddReplicationPeerRequest request) throws ServiceException {<a name="line.2075"></a> |
| <span class="sourceLineNo">2076</span> try {<a name="line.2076"></a> |
| <span class="sourceLineNo">2077</span> long procId = master.addReplicationPeer(request.getPeerId(),<a name="line.2077"></a> |
| <span class="sourceLineNo">2078</span> ReplicationPeerConfigUtil.convert(request.getPeerConfig()),<a name="line.2078"></a> |
| <span class="sourceLineNo">2079</span> request.getPeerState().getState().equals(ReplicationState.State.ENABLED));<a name="line.2079"></a> |
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| <span class="sourceLineNo">2082</span> throw new ServiceException(e);<a name="line.2082"></a> |
| <span class="sourceLineNo">2083</span> }<a name="line.2083"></a> |
| <span class="sourceLineNo">2084</span> }<a name="line.2084"></a> |
| <span class="sourceLineNo">2085</span><a name="line.2085"></a> |
| <span class="sourceLineNo">2086</span> @Override<a name="line.2086"></a> |
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| <span class="sourceLineNo">2088</span> RemoveReplicationPeerRequest request) throws ServiceException {<a name="line.2088"></a> |
| <span class="sourceLineNo">2089</span> try {<a name="line.2089"></a> |
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| <span class="sourceLineNo">2093</span> throw new ServiceException(e);<a name="line.2093"></a> |
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| <span class="sourceLineNo">2095</span> }<a name="line.2095"></a> |
| <span class="sourceLineNo">2096</span><a name="line.2096"></a> |
| <span class="sourceLineNo">2097</span> @Override<a name="line.2097"></a> |
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| <span class="sourceLineNo">2099</span> EnableReplicationPeerRequest request) throws ServiceException {<a name="line.2099"></a> |
| <span class="sourceLineNo">2100</span> try {<a name="line.2100"></a> |
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| <span class="sourceLineNo">2104</span> throw new ServiceException(e);<a name="line.2104"></a> |
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| <span class="sourceLineNo">2106</span> }<a name="line.2106"></a> |
| <span class="sourceLineNo">2107</span><a name="line.2107"></a> |
| <span class="sourceLineNo">2108</span> @Override<a name="line.2108"></a> |
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| <span class="sourceLineNo">2111</span> try {<a name="line.2111"></a> |
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| <span class="sourceLineNo">2117</span> }<a name="line.2117"></a> |
| <span class="sourceLineNo">2118</span><a name="line.2118"></a> |
| <span class="sourceLineNo">2119</span> @Override<a name="line.2119"></a> |
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| <span class="sourceLineNo">2123</span> .newBuilder();<a name="line.2123"></a> |
| <span class="sourceLineNo">2124</span> try {<a name="line.2124"></a> |
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| <span class="sourceLineNo">2128</span> response.setPeerConfig(ReplicationPeerConfigUtil.convert(peerConfig));<a name="line.2128"></a> |
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| <span class="sourceLineNo">2130</span> throw new ServiceException(e);<a name="line.2130"></a> |
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| <span class="sourceLineNo">2134</span><a name="line.2134"></a> |
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| <span class="sourceLineNo">2358</span> }<a name="line.2358"></a> |
| <span class="sourceLineNo">2359</span> }<a name="line.2359"></a> |
| <span class="sourceLineNo">2360</span><a name="line.2360"></a> |
| <span class="sourceLineNo">2361</span> @Override<a name="line.2361"></a> |
| <span class="sourceLineNo">2362</span> public GetSpaceQuotaRegionSizesResponse getSpaceQuotaRegionSizes(<a name="line.2362"></a> |
| <span class="sourceLineNo">2363</span> RpcController controller, GetSpaceQuotaRegionSizesRequest request) throws ServiceException {<a name="line.2363"></a> |
| <span class="sourceLineNo">2364</span> try {<a name="line.2364"></a> |
| <span class="sourceLineNo">2365</span> master.checkInitialized();<a name="line.2365"></a> |
| <span class="sourceLineNo">2366</span> MasterQuotaManager quotaManager = this.master.getMasterQuotaManager();<a name="line.2366"></a> |
| <span class="sourceLineNo">2367</span> GetSpaceQuotaRegionSizesResponse.Builder builder =<a name="line.2367"></a> |
| <span class="sourceLineNo">2368</span> GetSpaceQuotaRegionSizesResponse.newBuilder();<a name="line.2368"></a> |
| <span class="sourceLineNo">2369</span> if (quotaManager != null) {<a name="line.2369"></a> |
| <span class="sourceLineNo">2370</span> Map<RegionInfo,Long> regionSizes = quotaManager.snapshotRegionSizes();<a name="line.2370"></a> |
| <span class="sourceLineNo">2371</span> Map<TableName,Long> regionSizesByTable = new HashMap<>();<a name="line.2371"></a> |
| <span class="sourceLineNo">2372</span> // Translate hregioninfo+long -> tablename+long<a name="line.2372"></a> |
| <span class="sourceLineNo">2373</span> for (Entry<RegionInfo,Long> entry : regionSizes.entrySet()) {<a name="line.2373"></a> |
| <span class="sourceLineNo">2374</span> final TableName tableName = entry.getKey().getTable();<a name="line.2374"></a> |
| <span class="sourceLineNo">2375</span> Long prevSize = regionSizesByTable.get(tableName);<a name="line.2375"></a> |
| <span class="sourceLineNo">2376</span> if (prevSize == null) {<a name="line.2376"></a> |
| <span class="sourceLineNo">2377</span> prevSize = 0L;<a name="line.2377"></a> |
| <span class="sourceLineNo">2378</span> }<a name="line.2378"></a> |
| <span class="sourceLineNo">2379</span> regionSizesByTable.put(tableName, prevSize + entry.getValue());<a name="line.2379"></a> |
| <span class="sourceLineNo">2380</span> }<a name="line.2380"></a> |
| <span class="sourceLineNo">2381</span> // Serialize them into the protobuf<a name="line.2381"></a> |
| <span class="sourceLineNo">2382</span> for (Entry<TableName,Long> tableSize : regionSizesByTable.entrySet()) {<a name="line.2382"></a> |
| <span class="sourceLineNo">2383</span> builder.addSizes(RegionSizes.newBuilder()<a name="line.2383"></a> |
| <span class="sourceLineNo">2384</span> .setTableName(ProtobufUtil.toProtoTableName(tableSize.getKey()))<a name="line.2384"></a> |
| <span class="sourceLineNo">2385</span> .setSize(tableSize.getValue()).build());<a name="line.2385"></a> |
| <span class="sourceLineNo">2386</span> }<a name="line.2386"></a> |
| <span class="sourceLineNo">2387</span> return builder.build();<a name="line.2387"></a> |
| <span class="sourceLineNo">2388</span> } else {<a name="line.2388"></a> |
| <span class="sourceLineNo">2389</span> LOG.debug("Received space quota region size report but HMaster is not ready to process it,"<a name="line.2389"></a> |
| <span class="sourceLineNo">2390</span> + "skipping");<a name="line.2390"></a> |
| <span class="sourceLineNo">2391</span> }<a name="line.2391"></a> |
| <span class="sourceLineNo">2392</span> return builder.build();<a name="line.2392"></a> |
| <span class="sourceLineNo">2393</span> } catch (Exception e) {<a name="line.2393"></a> |
| <span class="sourceLineNo">2394</span> throw new ServiceException(e);<a name="line.2394"></a> |
| <span class="sourceLineNo">2395</span> }<a name="line.2395"></a> |
| <span class="sourceLineNo">2396</span> }<a name="line.2396"></a> |
| <span class="sourceLineNo">2397</span><a name="line.2397"></a> |
| <span class="sourceLineNo">2398</span> @Override<a name="line.2398"></a> |
| <span class="sourceLineNo">2399</span> public GetQuotaStatesResponse getQuotaStates(<a name="line.2399"></a> |
| <span class="sourceLineNo">2400</span> RpcController controller, GetQuotaStatesRequest request) throws ServiceException {<a name="line.2400"></a> |
| <span class="sourceLineNo">2401</span> try {<a name="line.2401"></a> |
| <span class="sourceLineNo">2402</span> master.checkInitialized();<a name="line.2402"></a> |
| <span class="sourceLineNo">2403</span> QuotaObserverChore quotaChore = this.master.getQuotaObserverChore();<a name="line.2403"></a> |
| <span class="sourceLineNo">2404</span> GetQuotaStatesResponse.Builder builder = GetQuotaStatesResponse.newBuilder();<a name="line.2404"></a> |
| <span class="sourceLineNo">2405</span> if (quotaChore != null) {<a name="line.2405"></a> |
| <span class="sourceLineNo">2406</span> // The "current" view of all tables with quotas<a name="line.2406"></a> |
| <span class="sourceLineNo">2407</span> Map<TableName, SpaceQuotaSnapshot> tableSnapshots = quotaChore.getTableQuotaSnapshots();<a name="line.2407"></a> |
| <span class="sourceLineNo">2408</span> for (Entry<TableName, SpaceQuotaSnapshot> entry : tableSnapshots.entrySet()) {<a name="line.2408"></a> |
| <span class="sourceLineNo">2409</span> builder.addTableSnapshots(<a name="line.2409"></a> |
| <span class="sourceLineNo">2410</span> TableQuotaSnapshot.newBuilder()<a name="line.2410"></a> |
| <span class="sourceLineNo">2411</span> .setTableName(ProtobufUtil.toProtoTableName(entry.getKey()))<a name="line.2411"></a> |
| <span class="sourceLineNo">2412</span> .setSnapshot(SpaceQuotaSnapshot.toProtoSnapshot(entry.getValue())).build());<a name="line.2412"></a> |
| <span class="sourceLineNo">2413</span> }<a name="line.2413"></a> |
| <span class="sourceLineNo">2414</span> // The "current" view of all namespaces with quotas<a name="line.2414"></a> |
| <span class="sourceLineNo">2415</span> Map<String, SpaceQuotaSnapshot> nsSnapshots = quotaChore.getNamespaceQuotaSnapshots();<a name="line.2415"></a> |
| <span class="sourceLineNo">2416</span> for (Entry<String, SpaceQuotaSnapshot> entry : nsSnapshots.entrySet()) {<a name="line.2416"></a> |
| <span class="sourceLineNo">2417</span> builder.addNsSnapshots(<a name="line.2417"></a> |
| <span class="sourceLineNo">2418</span> NamespaceQuotaSnapshot.newBuilder()<a name="line.2418"></a> |
| <span class="sourceLineNo">2419</span> .setNamespace(entry.getKey())<a name="line.2419"></a> |
| <span class="sourceLineNo">2420</span> .setSnapshot(SpaceQuotaSnapshot.toProtoSnapshot(entry.getValue())).build());<a name="line.2420"></a> |
| <span class="sourceLineNo">2421</span> }<a name="line.2421"></a> |
| <span class="sourceLineNo">2422</span> return builder.build();<a name="line.2422"></a> |
| <span class="sourceLineNo">2423</span> }<a name="line.2423"></a> |
| <span class="sourceLineNo">2424</span> return builder.build();<a name="line.2424"></a> |
| <span class="sourceLineNo">2425</span> } catch (Exception e) {<a name="line.2425"></a> |
| <span class="sourceLineNo">2426</span> throw new ServiceException(e);<a name="line.2426"></a> |
| <span class="sourceLineNo">2427</span> }<a name="line.2427"></a> |
| <span class="sourceLineNo">2428</span> }<a name="line.2428"></a> |
| <span class="sourceLineNo">2429</span><a name="line.2429"></a> |
| <span class="sourceLineNo">2430</span> @Override<a name="line.2430"></a> |
| <span class="sourceLineNo">2431</span> public ClearDeadServersResponse clearDeadServers(RpcController controller,<a name="line.2431"></a> |
| <span class="sourceLineNo">2432</span> ClearDeadServersRequest request) throws ServiceException {<a name="line.2432"></a> |
| <span class="sourceLineNo">2433</span> LOG.debug(master.getClientIdAuditPrefix() + " clear dead region servers.");<a name="line.2433"></a> |
| <span class="sourceLineNo">2434</span> ClearDeadServersResponse.Builder response = ClearDeadServersResponse.newBuilder();<a name="line.2434"></a> |
| <span class="sourceLineNo">2435</span> try {<a name="line.2435"></a> |
| <span class="sourceLineNo">2436</span> master.checkInitialized();<a name="line.2436"></a> |
| <span class="sourceLineNo">2437</span> if (master.cpHost != null) {<a name="line.2437"></a> |
| <span class="sourceLineNo">2438</span> master.cpHost.preClearDeadServers();<a name="line.2438"></a> |
| <span class="sourceLineNo">2439</span> }<a name="line.2439"></a> |
| <span class="sourceLineNo">2440</span><a name="line.2440"></a> |
| <span class="sourceLineNo">2441</span> if (master.getServerManager().areDeadServersInProgress()) {<a name="line.2441"></a> |
| <span class="sourceLineNo">2442</span> LOG.debug("Some dead server is still under processing, won't clear the dead server list");<a name="line.2442"></a> |
| <span class="sourceLineNo">2443</span> response.addAllServerName(request.getServerNameList());<a name="line.2443"></a> |
| <span class="sourceLineNo">2444</span> } else {<a name="line.2444"></a> |
| <span class="sourceLineNo">2445</span> DeadServer deadServer = master.getServerManager().getDeadServers();<a name="line.2445"></a> |
| <span class="sourceLineNo">2446</span> Set<Address> clearedServers = new HashSet<>();<a name="line.2446"></a> |
| <span class="sourceLineNo">2447</span> for (HBaseProtos.ServerName pbServer : request.getServerNameList()) {<a name="line.2447"></a> |
| <span class="sourceLineNo">2448</span> ServerName server = ProtobufUtil.toServerName(pbServer);<a name="line.2448"></a> |
| <span class="sourceLineNo">2449</span><a name="line.2449"></a> |
| <span class="sourceLineNo">2450</span> final boolean deadInProcess = master.getProcedures().stream().anyMatch(<a name="line.2450"></a> |
| <span class="sourceLineNo">2451</span> p -> (p instanceof ServerCrashProcedure)<a name="line.2451"></a> |
| <span class="sourceLineNo">2452</span> && ((ServerCrashProcedure) p).getServerName().equals(server));<a name="line.2452"></a> |
| <span class="sourceLineNo">2453</span> if (deadInProcess) {<a name="line.2453"></a> |
| <span class="sourceLineNo">2454</span> throw new ServiceException(<a name="line.2454"></a> |
| <span class="sourceLineNo">2455</span> String.format("Dead server '%s' is not 'dead' in fact...", server));<a name="line.2455"></a> |
| <span class="sourceLineNo">2456</span> }<a name="line.2456"></a> |
| <span class="sourceLineNo">2457</span><a name="line.2457"></a> |
| <span class="sourceLineNo">2458</span> if (!deadServer.removeDeadServer(server)) {<a name="line.2458"></a> |
| <span class="sourceLineNo">2459</span> response.addServerName(pbServer);<a name="line.2459"></a> |
| <span class="sourceLineNo">2460</span> } else {<a name="line.2460"></a> |
| <span class="sourceLineNo">2461</span> clearedServers.add(server.getAddress());<a name="line.2461"></a> |
| <span class="sourceLineNo">2462</span> }<a name="line.2462"></a> |
| <span class="sourceLineNo">2463</span> }<a name="line.2463"></a> |
| <span class="sourceLineNo">2464</span> master.getRSGroupInfoManager().removeServers(clearedServers);<a name="line.2464"></a> |
| <span class="sourceLineNo">2465</span> LOG.info("Remove decommissioned servers {} from RSGroup done", clearedServers);<a name="line.2465"></a> |
| <span class="sourceLineNo">2466</span> }<a name="line.2466"></a> |
| <span class="sourceLineNo">2467</span><a name="line.2467"></a> |
| <span class="sourceLineNo">2468</span> if (master.cpHost != null) {<a name="line.2468"></a> |
| <span class="sourceLineNo">2469</span> master.cpHost.postClearDeadServers(<a name="line.2469"></a> |
| <span class="sourceLineNo">2470</span> ProtobufUtil.toServerNameList(request.getServerNameList()),<a name="line.2470"></a> |
| <span class="sourceLineNo">2471</span> ProtobufUtil.toServerNameList(response.getServerNameList()));<a name="line.2471"></a> |
| <span class="sourceLineNo">2472</span> }<a name="line.2472"></a> |
| <span class="sourceLineNo">2473</span> } catch (IOException io) {<a name="line.2473"></a> |
| <span class="sourceLineNo">2474</span> throw new ServiceException(io);<a name="line.2474"></a> |
| <span class="sourceLineNo">2475</span> }<a name="line.2475"></a> |
| <span class="sourceLineNo">2476</span> return response.build();<a name="line.2476"></a> |
| <span class="sourceLineNo">2477</span> }<a name="line.2477"></a> |
| <span class="sourceLineNo">2478</span><a name="line.2478"></a> |
| <span class="sourceLineNo">2479</span> @Override<a name="line.2479"></a> |
| <span class="sourceLineNo">2480</span> public ReportProcedureDoneResponse reportProcedureDone(RpcController controller,<a name="line.2480"></a> |
| <span class="sourceLineNo">2481</span> ReportProcedureDoneRequest request) throws ServiceException {<a name="line.2481"></a> |
| <span class="sourceLineNo">2482</span> // Check Masters is up and ready for duty before progressing. Remote side will keep trying.<a name="line.2482"></a> |
| <span class="sourceLineNo">2483</span> try {<a name="line.2483"></a> |
| <span class="sourceLineNo">2484</span> this.master.checkServiceStarted();<a name="line.2484"></a> |
| <span class="sourceLineNo">2485</span> } catch (ServerNotRunningYetException snrye) {<a name="line.2485"></a> |
| <span class="sourceLineNo">2486</span> throw new ServiceException(snrye);<a name="line.2486"></a> |
| <span class="sourceLineNo">2487</span> }<a name="line.2487"></a> |
| <span class="sourceLineNo">2488</span> request.getResultList().forEach(result -> {<a name="line.2488"></a> |
| <span class="sourceLineNo">2489</span> if (result.getStatus() == RemoteProcedureResult.Status.SUCCESS) {<a name="line.2489"></a> |
| <span class="sourceLineNo">2490</span> master.remoteProcedureCompleted(result.getProcId());<a name="line.2490"></a> |
| <span class="sourceLineNo">2491</span> } else {<a name="line.2491"></a> |
| <span class="sourceLineNo">2492</span> master.remoteProcedureFailed(result.getProcId(),<a name="line.2492"></a> |
| <span class="sourceLineNo">2493</span> RemoteProcedureException.fromProto(result.getError()));<a name="line.2493"></a> |
| <span class="sourceLineNo">2494</span> }<a name="line.2494"></a> |
| <span class="sourceLineNo">2495</span> });<a name="line.2495"></a> |
| <span class="sourceLineNo">2496</span> return ReportProcedureDoneResponse.getDefaultInstance();<a name="line.2496"></a> |
| <span class="sourceLineNo">2497</span> }<a name="line.2497"></a> |
| <span class="sourceLineNo">2498</span><a name="line.2498"></a> |
| <span class="sourceLineNo">2499</span> @Override<a name="line.2499"></a> |
| <span class="sourceLineNo">2500</span> public FileArchiveNotificationResponse reportFileArchival(RpcController controller,<a name="line.2500"></a> |
| <span class="sourceLineNo">2501</span> FileArchiveNotificationRequest request) throws ServiceException {<a name="line.2501"></a> |
| <span class="sourceLineNo">2502</span> try {<a name="line.2502"></a> |
| <span class="sourceLineNo">2503</span> master.checkInitialized();<a name="line.2503"></a> |
| <span class="sourceLineNo">2504</span> if (!QuotaUtil.isQuotaEnabled(master.getConfiguration())) {<a name="line.2504"></a> |
| <span class="sourceLineNo">2505</span> return FileArchiveNotificationResponse.newBuilder().build();<a name="line.2505"></a> |
| <span class="sourceLineNo">2506</span> }<a name="line.2506"></a> |
| <span class="sourceLineNo">2507</span> master.getMasterQuotaManager().processFileArchivals(request, master.getConnection(),<a name="line.2507"></a> |
| <span class="sourceLineNo">2508</span> master.getConfiguration(), master.getFileSystem());<a name="line.2508"></a> |
| <span class="sourceLineNo">2509</span> return FileArchiveNotificationResponse.newBuilder().build();<a name="line.2509"></a> |
| <span class="sourceLineNo">2510</span> } catch (Exception e) {<a name="line.2510"></a> |
| <span class="sourceLineNo">2511</span> throw new ServiceException(e);<a name="line.2511"></a> |
| <span class="sourceLineNo">2512</span> }<a name="line.2512"></a> |
| <span class="sourceLineNo">2513</span> }<a name="line.2513"></a> |
| <span class="sourceLineNo">2514</span><a name="line.2514"></a> |
| <span class="sourceLineNo">2515</span> // HBCK Services<a name="line.2515"></a> |
| <span class="sourceLineNo">2516</span><a name="line.2516"></a> |
| <span class="sourceLineNo">2517</span> @Override<a name="line.2517"></a> |
| <span class="sourceLineNo">2518</span> public RunHbckChoreResponse runHbckChore(RpcController c, RunHbckChoreRequest req)<a name="line.2518"></a> |
| <span class="sourceLineNo">2519</span> throws ServiceException {<a name="line.2519"></a> |
| <span class="sourceLineNo">2520</span> rpcPreCheck("runHbckChore");<a name="line.2520"></a> |
| <span class="sourceLineNo">2521</span> LOG.info("{} request HBCK chore to run", master.getClientIdAuditPrefix());<a name="line.2521"></a> |
| <span class="sourceLineNo">2522</span> HbckChore hbckChore = master.getHbckChore();<a name="line.2522"></a> |
| <span class="sourceLineNo">2523</span> boolean ran = hbckChore.runChore();<a name="line.2523"></a> |
| <span class="sourceLineNo">2524</span> return RunHbckChoreResponse.newBuilder().setRan(ran).build();<a name="line.2524"></a> |
| <span class="sourceLineNo">2525</span> }<a name="line.2525"></a> |
| <span class="sourceLineNo">2526</span><a name="line.2526"></a> |
| <span class="sourceLineNo">2527</span> /**<a name="line.2527"></a> |
| <span class="sourceLineNo">2528</span> * Update state of the table in meta only. This is required by hbck in some situations to cleanup<a name="line.2528"></a> |
| <span class="sourceLineNo">2529</span> * stuck assign/ unassign regions procedures for the table.<a name="line.2529"></a> |
| <span class="sourceLineNo">2530</span> *<a name="line.2530"></a> |
| <span class="sourceLineNo">2531</span> * @return previous state of the table<a name="line.2531"></a> |
| <span class="sourceLineNo">2532</span> */<a name="line.2532"></a> |
| <span class="sourceLineNo">2533</span> @Override<a name="line.2533"></a> |
| <span class="sourceLineNo">2534</span> public GetTableStateResponse setTableStateInMeta(RpcController controller,<a name="line.2534"></a> |
| <span class="sourceLineNo">2535</span> SetTableStateInMetaRequest request) throws ServiceException {<a name="line.2535"></a> |
| <span class="sourceLineNo">2536</span> rpcPreCheck("setTableStateInMeta");<a name="line.2536"></a> |
| <span class="sourceLineNo">2537</span> TableName tn = ProtobufUtil.toTableName(request.getTableName());<a name="line.2537"></a> |
| <span class="sourceLineNo">2538</span> try {<a name="line.2538"></a> |
| <span class="sourceLineNo">2539</span> TableState prevState = this.master.getTableStateManager().getTableState(tn);<a name="line.2539"></a> |
| <span class="sourceLineNo">2540</span> TableState newState = TableState.convert(tn, request.getTableState());<a name="line.2540"></a> |
| <span class="sourceLineNo">2541</span> LOG.info("{} set table={} state from {} to {}", master.getClientIdAuditPrefix(),<a name="line.2541"></a> |
| <span class="sourceLineNo">2542</span> tn, prevState.getState(), newState.getState());<a name="line.2542"></a> |
| <span class="sourceLineNo">2543</span> this.master.getTableStateManager().setTableState(tn, newState.getState());<a name="line.2543"></a> |
| <span class="sourceLineNo">2544</span> return GetTableStateResponse.newBuilder().setTableState(prevState.convert()).build();<a name="line.2544"></a> |
| <span class="sourceLineNo">2545</span> } catch (Exception e) {<a name="line.2545"></a> |
| <span class="sourceLineNo">2546</span> throw new ServiceException(e);<a name="line.2546"></a> |
| <span class="sourceLineNo">2547</span> }<a name="line.2547"></a> |
| <span class="sourceLineNo">2548</span> }<a name="line.2548"></a> |
| <span class="sourceLineNo">2549</span><a name="line.2549"></a> |
| <span class="sourceLineNo">2550</span> /**<a name="line.2550"></a> |
| <span class="sourceLineNo">2551</span> * Update state of the region in meta only. This is required by hbck in some situations to cleanup<a name="line.2551"></a> |
| <span class="sourceLineNo">2552</span> * stuck assign/ unassign regions procedures for the table.<a name="line.2552"></a> |
| <span class="sourceLineNo">2553</span> *<a name="line.2553"></a> |
| <span class="sourceLineNo">2554</span> * @return previous states of the regions<a name="line.2554"></a> |
| <span class="sourceLineNo">2555</span> */<a name="line.2555"></a> |
| <span class="sourceLineNo">2556</span> @Override<a name="line.2556"></a> |
| <span class="sourceLineNo">2557</span> public SetRegionStateInMetaResponse setRegionStateInMeta(RpcController controller,<a name="line.2557"></a> |
| <span class="sourceLineNo">2558</span> SetRegionStateInMetaRequest request) throws ServiceException {<a name="line.2558"></a> |
| <span class="sourceLineNo">2559</span> rpcPreCheck("setRegionStateInMeta");<a name="line.2559"></a> |
| <span class="sourceLineNo">2560</span> SetRegionStateInMetaResponse.Builder builder = SetRegionStateInMetaResponse.newBuilder();<a name="line.2560"></a> |
| <span class="sourceLineNo">2561</span> try {<a name="line.2561"></a> |
| <span class="sourceLineNo">2562</span> for (RegionSpecifierAndState s : request.getStatesList()) {<a name="line.2562"></a> |
| <span class="sourceLineNo">2563</span> RegionSpecifier spec = s.getRegionSpecifier();<a name="line.2563"></a> |
| <span class="sourceLineNo">2564</span> String encodedName;<a name="line.2564"></a> |
| <span class="sourceLineNo">2565</span> if (spec.getType() == RegionSpecifierType.ENCODED_REGION_NAME) {<a name="line.2565"></a> |
| <span class="sourceLineNo">2566</span> encodedName = spec.getValue().toStringUtf8();<a name="line.2566"></a> |
| <span class="sourceLineNo">2567</span> } else {<a name="line.2567"></a> |
| <span class="sourceLineNo">2568</span> // TODO: actually, a full region name can save a lot on meta scan, improve later.<a name="line.2568"></a> |
| <span class="sourceLineNo">2569</span> encodedName = RegionInfo.encodeRegionName(spec.getValue().toByteArray());<a name="line.2569"></a> |
| <span class="sourceLineNo">2570</span> }<a name="line.2570"></a> |
| <span class="sourceLineNo">2571</span> RegionInfo info = this.master.getAssignmentManager().loadRegionFromMeta(encodedName);<a name="line.2571"></a> |
| <span class="sourceLineNo">2572</span> LOG.trace("region info loaded from meta table: {}", info);<a name="line.2572"></a> |
| <span class="sourceLineNo">2573</span> RegionState prevState =<a name="line.2573"></a> |
| <span class="sourceLineNo">2574</span> this.master.getAssignmentManager().getRegionStates().getRegionState(info);<a name="line.2574"></a> |
| <span class="sourceLineNo">2575</span> RegionState.State newState = RegionState.State.convert(s.getState());<a name="line.2575"></a> |
| <span class="sourceLineNo">2576</span> LOG.info("{} set region={} state from {} to {}", master.getClientIdAuditPrefix(), info,<a name="line.2576"></a> |
| <span class="sourceLineNo">2577</span> prevState.getState(), newState);<a name="line.2577"></a> |
| <span class="sourceLineNo">2578</span> Put metaPut = MetaTableAccessor.makePutFromRegionInfo(info, System.currentTimeMillis());<a name="line.2578"></a> |
| <span class="sourceLineNo">2579</span> metaPut.addColumn(HConstants.CATALOG_FAMILY, HConstants.STATE_QUALIFIER,<a name="line.2579"></a> |
| <span class="sourceLineNo">2580</span> Bytes.toBytes(newState.name()));<a name="line.2580"></a> |
| <span class="sourceLineNo">2581</span> List<Put> putList = new ArrayList<>();<a name="line.2581"></a> |
| <span class="sourceLineNo">2582</span> putList.add(metaPut);<a name="line.2582"></a> |
| <span class="sourceLineNo">2583</span> MetaTableAccessor.putsToMetaTable(this.master.getConnection(), putList);<a name="line.2583"></a> |
| <span class="sourceLineNo">2584</span> // Loads from meta again to refresh AM cache with the new region state<a name="line.2584"></a> |
| <span class="sourceLineNo">2585</span> this.master.getAssignmentManager().loadRegionFromMeta(encodedName);<a name="line.2585"></a> |
| <span class="sourceLineNo">2586</span> builder.addStates(RegionSpecifierAndState.newBuilder().setRegionSpecifier(spec)<a name="line.2586"></a> |
| <span class="sourceLineNo">2587</span> .setState(prevState.getState().convert()));<a name="line.2587"></a> |
| <span class="sourceLineNo">2588</span> }<a name="line.2588"></a> |
| <span class="sourceLineNo">2589</span> } catch (Exception e) {<a name="line.2589"></a> |
| <span class="sourceLineNo">2590</span> throw new ServiceException(e);<a name="line.2590"></a> |
| <span class="sourceLineNo">2591</span> }<a name="line.2591"></a> |
| <span class="sourceLineNo">2592</span> return builder.build();<a name="line.2592"></a> |
| <span class="sourceLineNo">2593</span> }<a name="line.2593"></a> |
| <span class="sourceLineNo">2594</span><a name="line.2594"></a> |
| <span class="sourceLineNo">2595</span> /**<a name="line.2595"></a> |
| <span class="sourceLineNo">2596</span> * Get RegionInfo from Master using content of RegionSpecifier as key.<a name="line.2596"></a> |
| <span class="sourceLineNo">2597</span> * @return RegionInfo found by decoding <code>rs</code> or null if none found<a name="line.2597"></a> |
| <span class="sourceLineNo">2598</span> */<a name="line.2598"></a> |
| <span class="sourceLineNo">2599</span> private RegionInfo getRegionInfo(HBaseProtos.RegionSpecifier rs) throws UnknownRegionException {<a name="line.2599"></a> |
| <span class="sourceLineNo">2600</span> RegionInfo ri = null;<a name="line.2600"></a> |
| <span class="sourceLineNo">2601</span> switch(rs.getType()) {<a name="line.2601"></a> |
| <span class="sourceLineNo">2602</span> case REGION_NAME:<a name="line.2602"></a> |
| <span class="sourceLineNo">2603</span> final byte[] regionName = rs.getValue().toByteArray();<a name="line.2603"></a> |
| <span class="sourceLineNo">2604</span> ri = this.master.getAssignmentManager().getRegionInfo(regionName);<a name="line.2604"></a> |
| <span class="sourceLineNo">2605</span> break;<a name="line.2605"></a> |
| <span class="sourceLineNo">2606</span> case ENCODED_REGION_NAME:<a name="line.2606"></a> |
| <span class="sourceLineNo">2607</span> String encodedRegionName = Bytes.toString(rs.getValue().toByteArray());<a name="line.2607"></a> |
| <span class="sourceLineNo">2608</span> RegionState regionState = this.master.getAssignmentManager().getRegionStates().<a name="line.2608"></a> |
| <span class="sourceLineNo">2609</span> getRegionState(encodedRegionName);<a name="line.2609"></a> |
| <span class="sourceLineNo">2610</span> ri = regionState == null ?<a name="line.2610"></a> |
| <span class="sourceLineNo">2611</span> this.master.getAssignmentManager().loadRegionFromMeta(encodedRegionName) :<a name="line.2611"></a> |
| <span class="sourceLineNo">2612</span> regionState.getRegion();<a name="line.2612"></a> |
| <span class="sourceLineNo">2613</span> break;<a name="line.2613"></a> |
| <span class="sourceLineNo">2614</span> default:<a name="line.2614"></a> |
| <span class="sourceLineNo">2615</span> break;<a name="line.2615"></a> |
| <span class="sourceLineNo">2616</span> }<a name="line.2616"></a> |
| <span class="sourceLineNo">2617</span> return ri;<a name="line.2617"></a> |
| <span class="sourceLineNo">2618</span> }<a name="line.2618"></a> |
| <span class="sourceLineNo">2619</span><a name="line.2619"></a> |
| <span class="sourceLineNo">2620</span> /**<a name="line.2620"></a> |
| <span class="sourceLineNo">2621</span> * @throws ServiceException If no MasterProcedureExecutor<a name="line.2621"></a> |
| <span class="sourceLineNo">2622</span> */<a name="line.2622"></a> |
| <span class="sourceLineNo">2623</span> private void checkMasterProcedureExecutor() throws ServiceException {<a name="line.2623"></a> |
| <span class="sourceLineNo">2624</span> if (this.master.getMasterProcedureExecutor() == null) {<a name="line.2624"></a> |
| <span class="sourceLineNo">2625</span> throw new ServiceException("Master's ProcedureExecutor not initialized; retry later");<a name="line.2625"></a> |
| <span class="sourceLineNo">2626</span> }<a name="line.2626"></a> |
| <span class="sourceLineNo">2627</span> }<a name="line.2627"></a> |
| <span class="sourceLineNo">2628</span><a name="line.2628"></a> |
| <span class="sourceLineNo">2629</span> /**<a name="line.2629"></a> |
| <span class="sourceLineNo">2630</span> * A 'raw' version of assign that does bulk and can skirt Master state checks if override<a name="line.2630"></a> |
| <span class="sourceLineNo">2631</span> * is set; i.e. assigns can be forced during Master startup or if RegionState is unclean.<a name="line.2631"></a> |
| <span class="sourceLineNo">2632</span> * Used by HBCK2.<a name="line.2632"></a> |
| <span class="sourceLineNo">2633</span> */<a name="line.2633"></a> |
| <span class="sourceLineNo">2634</span> @Override<a name="line.2634"></a> |
| <span class="sourceLineNo">2635</span> public MasterProtos.AssignsResponse assigns(RpcController controller,<a name="line.2635"></a> |
| <span class="sourceLineNo">2636</span> MasterProtos.AssignsRequest request) throws ServiceException {<a name="line.2636"></a> |
| <span class="sourceLineNo">2637</span> checkMasterProcedureExecutor();<a name="line.2637"></a> |
| <span class="sourceLineNo">2638</span> MasterProtos.AssignsResponse.Builder responseBuilder =<a name="line.2638"></a> |
| <span class="sourceLineNo">2639</span> MasterProtos.AssignsResponse.newBuilder();<a name="line.2639"></a> |
| <span class="sourceLineNo">2640</span> try {<a name="line.2640"></a> |
| <span class="sourceLineNo">2641</span> boolean override = request.getOverride();<a name="line.2641"></a> |
| <span class="sourceLineNo">2642</span> LOG.info("{} assigns, override={}", master.getClientIdAuditPrefix(), override);<a name="line.2642"></a> |
| <span class="sourceLineNo">2643</span> for (HBaseProtos.RegionSpecifier rs: request.getRegionList()) {<a name="line.2643"></a> |
| <span class="sourceLineNo">2644</span> long pid = Procedure.NO_PROC_ID;<a name="line.2644"></a> |
| <span class="sourceLineNo">2645</span> RegionInfo ri = getRegionInfo(rs);<a name="line.2645"></a> |
| <span class="sourceLineNo">2646</span> if (ri == null) {<a name="line.2646"></a> |
| <span class="sourceLineNo">2647</span> LOG.info("Unknown={}", rs);<a name="line.2647"></a> |
| <span class="sourceLineNo">2648</span> } else {<a name="line.2648"></a> |
| <span class="sourceLineNo">2649</span> Procedure p = this.master.getAssignmentManager().createOneAssignProcedure(ri, override);<a name="line.2649"></a> |
| <span class="sourceLineNo">2650</span> if (p != null) {<a name="line.2650"></a> |
| <span class="sourceLineNo">2651</span> pid = this.master.getMasterProcedureExecutor().submitProcedure(p);<a name="line.2651"></a> |
| <span class="sourceLineNo">2652</span> }<a name="line.2652"></a> |
| <span class="sourceLineNo">2653</span> }<a name="line.2653"></a> |
| <span class="sourceLineNo">2654</span> responseBuilder.addPid(pid);<a name="line.2654"></a> |
| <span class="sourceLineNo">2655</span> }<a name="line.2655"></a> |
| <span class="sourceLineNo">2656</span> return responseBuilder.build();<a name="line.2656"></a> |
| <span class="sourceLineNo">2657</span> } catch (IOException ioe) {<a name="line.2657"></a> |
| <span class="sourceLineNo">2658</span> throw new ServiceException(ioe);<a name="line.2658"></a> |
| <span class="sourceLineNo">2659</span> }<a name="line.2659"></a> |
| <span class="sourceLineNo">2660</span> }<a name="line.2660"></a> |
| <span class="sourceLineNo">2661</span><a name="line.2661"></a> |
| <span class="sourceLineNo">2662</span> /**<a name="line.2662"></a> |
| <span class="sourceLineNo">2663</span> * A 'raw' version of unassign that does bulk and can skirt Master state checks if override<a name="line.2663"></a> |
| <span class="sourceLineNo">2664</span> * is set; i.e. unassigns can be forced during Master startup or if RegionState is unclean.<a name="line.2664"></a> |
| <span class="sourceLineNo">2665</span> * Used by HBCK2.<a name="line.2665"></a> |
| <span class="sourceLineNo">2666</span> */<a name="line.2666"></a> |
| <span class="sourceLineNo">2667</span> @Override<a name="line.2667"></a> |
| <span class="sourceLineNo">2668</span> public MasterProtos.UnassignsResponse unassigns(RpcController controller,<a name="line.2668"></a> |
| <span class="sourceLineNo">2669</span> MasterProtos.UnassignsRequest request) throws ServiceException {<a name="line.2669"></a> |
| <span class="sourceLineNo">2670</span> checkMasterProcedureExecutor();<a name="line.2670"></a> |
| <span class="sourceLineNo">2671</span> MasterProtos.UnassignsResponse.Builder responseBuilder =<a name="line.2671"></a> |
| <span class="sourceLineNo">2672</span> MasterProtos.UnassignsResponse.newBuilder();<a name="line.2672"></a> |
| <span class="sourceLineNo">2673</span> try {<a name="line.2673"></a> |
| <span class="sourceLineNo">2674</span> boolean override = request.getOverride();<a name="line.2674"></a> |
| <span class="sourceLineNo">2675</span> LOG.info("{} unassigns, override={}", master.getClientIdAuditPrefix(), override);<a name="line.2675"></a> |
| <span class="sourceLineNo">2676</span> for (HBaseProtos.RegionSpecifier rs: request.getRegionList()) {<a name="line.2676"></a> |
| <span class="sourceLineNo">2677</span> long pid = Procedure.NO_PROC_ID;<a name="line.2677"></a> |
| <span class="sourceLineNo">2678</span> RegionInfo ri = getRegionInfo(rs);<a name="line.2678"></a> |
| <span class="sourceLineNo">2679</span> if (ri == null) {<a name="line.2679"></a> |
| <span class="sourceLineNo">2680</span> LOG.info("Unknown={}", rs);<a name="line.2680"></a> |
| <span class="sourceLineNo">2681</span> } else {<a name="line.2681"></a> |
| <span class="sourceLineNo">2682</span> Procedure p = this.master.getAssignmentManager().createOneUnassignProcedure(ri, override);<a name="line.2682"></a> |
| <span class="sourceLineNo">2683</span> if (p != null) {<a name="line.2683"></a> |
| <span class="sourceLineNo">2684</span> pid = this.master.getMasterProcedureExecutor().submitProcedure(p);<a name="line.2684"></a> |
| <span class="sourceLineNo">2685</span> }<a name="line.2685"></a> |
| <span class="sourceLineNo">2686</span> }<a name="line.2686"></a> |
| <span class="sourceLineNo">2687</span> responseBuilder.addPid(pid);<a name="line.2687"></a> |
| <span class="sourceLineNo">2688</span> }<a name="line.2688"></a> |
| <span class="sourceLineNo">2689</span> return responseBuilder.build();<a name="line.2689"></a> |
| <span class="sourceLineNo">2690</span> } catch (IOException ioe) {<a name="line.2690"></a> |
| <span class="sourceLineNo">2691</span> throw new ServiceException(ioe);<a name="line.2691"></a> |
| <span class="sourceLineNo">2692</span> }<a name="line.2692"></a> |
| <span class="sourceLineNo">2693</span> }<a name="line.2693"></a> |
| <span class="sourceLineNo">2694</span><a name="line.2694"></a> |
| <span class="sourceLineNo">2695</span> /**<a name="line.2695"></a> |
| <span class="sourceLineNo">2696</span> * Bypass specified procedure to completion. Procedure is marked completed but no actual work<a name="line.2696"></a> |
| <span class="sourceLineNo">2697</span> * is done from the current state/ step onwards. Parents of the procedure are also marked for<a name="line.2697"></a> |
| <span class="sourceLineNo">2698</span> * bypass.<a name="line.2698"></a> |
| <span class="sourceLineNo">2699</span> *<a name="line.2699"></a> |
| <span class="sourceLineNo">2700</span> * NOTE: this is a dangerous operation and may be used to unstuck buggy procedures. This may<a name="line.2700"></a> |
| <span class="sourceLineNo">2701</span> * leave system in inconherent state. This may need to be followed by some cleanup steps/<a name="line.2701"></a> |
| <span class="sourceLineNo">2702</span> * actions by operator.<a name="line.2702"></a> |
| <span class="sourceLineNo">2703</span> *<a name="line.2703"></a> |
| <span class="sourceLineNo">2704</span> * @return BypassProcedureToCompletionResponse indicating success or failure<a name="line.2704"></a> |
| <span class="sourceLineNo">2705</span> */<a name="line.2705"></a> |
| <span class="sourceLineNo">2706</span> @Override<a name="line.2706"></a> |
| <span class="sourceLineNo">2707</span> public MasterProtos.BypassProcedureResponse bypassProcedure(RpcController controller,<a name="line.2707"></a> |
| <span class="sourceLineNo">2708</span> MasterProtos.BypassProcedureRequest request) throws ServiceException {<a name="line.2708"></a> |
| <span class="sourceLineNo">2709</span> try {<a name="line.2709"></a> |
| <span class="sourceLineNo">2710</span> LOG.info("{} bypass procedures={}, waitTime={}, override={}, recursive={}",<a name="line.2710"></a> |
| <span class="sourceLineNo">2711</span> master.getClientIdAuditPrefix(), request.getProcIdList(), request.getWaitTime(),<a name="line.2711"></a> |
| <span class="sourceLineNo">2712</span> request.getOverride(), request.getRecursive());<a name="line.2712"></a> |
| <span class="sourceLineNo">2713</span> List<Boolean> ret =<a name="line.2713"></a> |
| <span class="sourceLineNo">2714</span> master.getMasterProcedureExecutor().bypassProcedure(request.getProcIdList(),<a name="line.2714"></a> |
| <span class="sourceLineNo">2715</span> request.getWaitTime(), request.getOverride(), request.getRecursive());<a name="line.2715"></a> |
| <span class="sourceLineNo">2716</span> return MasterProtos.BypassProcedureResponse.newBuilder().addAllBypassed(ret).build();<a name="line.2716"></a> |
| <span class="sourceLineNo">2717</span> } catch (IOException e) {<a name="line.2717"></a> |
| <span class="sourceLineNo">2718</span> throw new ServiceException(e);<a name="line.2718"></a> |
| <span class="sourceLineNo">2719</span> }<a name="line.2719"></a> |
| <span class="sourceLineNo">2720</span> }<a name="line.2720"></a> |
| <span class="sourceLineNo">2721</span><a name="line.2721"></a> |
| <span class="sourceLineNo">2722</span> @Override<a name="line.2722"></a> |
| <span class="sourceLineNo">2723</span> public MasterProtos.ScheduleServerCrashProcedureResponse scheduleServerCrashProcedure(<a name="line.2723"></a> |
| <span class="sourceLineNo">2724</span> RpcController controller, MasterProtos.ScheduleServerCrashProcedureRequest request)<a name="line.2724"></a> |
| <span class="sourceLineNo">2725</span> throws ServiceException {<a name="line.2725"></a> |
| <span class="sourceLineNo">2726</span> List<Long> pids = new ArrayList<>();<a name="line.2726"></a> |
| <span class="sourceLineNo">2727</span> for (HBaseProtos.ServerName sn: request.getServerNameList()) {<a name="line.2727"></a> |
| <span class="sourceLineNo">2728</span> ServerName serverName = ProtobufUtil.toServerName(sn);<a name="line.2728"></a> |
| <span class="sourceLineNo">2729</span> LOG.info("{} schedule ServerCrashProcedure for {}",<a name="line.2729"></a> |
| <span class="sourceLineNo">2730</span> this.master.getClientIdAuditPrefix(), serverName);<a name="line.2730"></a> |
| <span class="sourceLineNo">2731</span> if (shouldSubmitSCP(serverName)) {<a name="line.2731"></a> |
| <span class="sourceLineNo">2732</span> pids.add(this.master.getServerManager().expireServer(serverName, true));<a name="line.2732"></a> |
| <span class="sourceLineNo">2733</span> } else {<a name="line.2733"></a> |
| <span class="sourceLineNo">2734</span> pids.add(Procedure.NO_PROC_ID);<a name="line.2734"></a> |
| <span class="sourceLineNo">2735</span> }<a name="line.2735"></a> |
| <span class="sourceLineNo">2736</span> }<a name="line.2736"></a> |
| <span class="sourceLineNo">2737</span> return MasterProtos.ScheduleServerCrashProcedureResponse.newBuilder().addAllPid(pids).build();<a name="line.2737"></a> |
| <span class="sourceLineNo">2738</span> }<a name="line.2738"></a> |
| <span class="sourceLineNo">2739</span><a name="line.2739"></a> |
| <span class="sourceLineNo">2740</span> @Override<a name="line.2740"></a> |
| <span class="sourceLineNo">2741</span> public MasterProtos.ScheduleSCPsForUnknownServersResponse scheduleSCPsForUnknownServers(<a name="line.2741"></a> |
| <span class="sourceLineNo">2742</span> RpcController controller, MasterProtos.ScheduleSCPsForUnknownServersRequest request)<a name="line.2742"></a> |
| <span class="sourceLineNo">2743</span> throws ServiceException {<a name="line.2743"></a> |
| <span class="sourceLineNo">2744</span><a name="line.2744"></a> |
| <span class="sourceLineNo">2745</span> List<Long> pids = new ArrayList<>();<a name="line.2745"></a> |
| <span class="sourceLineNo">2746</span> final Set<ServerName> serverNames =<a name="line.2746"></a> |
| <span class="sourceLineNo">2747</span> master.getAssignmentManager().getRegionStates().getRegionStates().stream()<a name="line.2747"></a> |
| <span class="sourceLineNo">2748</span> .map(RegionState::getServerName).collect(Collectors.toSet());<a name="line.2748"></a> |
| <span class="sourceLineNo">2749</span><a name="line.2749"></a> |
| <span class="sourceLineNo">2750</span> final Set<ServerName> unknownServerNames = serverNames.stream()<a name="line.2750"></a> |
| <span class="sourceLineNo">2751</span> .filter(sn -> master.getServerManager().isServerUnknown(sn)).collect(Collectors.toSet());<a name="line.2751"></a> |
| <span class="sourceLineNo">2752</span><a name="line.2752"></a> |
| <span class="sourceLineNo">2753</span> for (ServerName sn: unknownServerNames) {<a name="line.2753"></a> |
| <span class="sourceLineNo">2754</span> LOG.info("{} schedule ServerCrashProcedure for unknown {}",<a name="line.2754"></a> |
| <span class="sourceLineNo">2755</span> this.master.getClientIdAuditPrefix(), sn);<a name="line.2755"></a> |
| <span class="sourceLineNo">2756</span> if (shouldSubmitSCP(sn)) {<a name="line.2756"></a> |
| <span class="sourceLineNo">2757</span> pids.add(this.master.getServerManager().expireServer(sn, true));<a name="line.2757"></a> |
| <span class="sourceLineNo">2758</span> } else {<a name="line.2758"></a> |
| <span class="sourceLineNo">2759</span> pids.add(Procedure.NO_PROC_ID);<a name="line.2759"></a> |
| <span class="sourceLineNo">2760</span> }<a name="line.2760"></a> |
| <span class="sourceLineNo">2761</span> }<a name="line.2761"></a> |
| <span class="sourceLineNo">2762</span> return MasterProtos.ScheduleSCPsForUnknownServersResponse.newBuilder().addAllPid(pids).build();<a name="line.2762"></a> |
| <span class="sourceLineNo">2763</span> }<a name="line.2763"></a> |
| <span class="sourceLineNo">2764</span><a name="line.2764"></a> |
| <span class="sourceLineNo">2765</span> @Override<a name="line.2765"></a> |
| <span class="sourceLineNo">2766</span> public FixMetaResponse fixMeta(RpcController controller, FixMetaRequest request)<a name="line.2766"></a> |
| <span class="sourceLineNo">2767</span> throws ServiceException {<a name="line.2767"></a> |
| <span class="sourceLineNo">2768</span> rpcPreCheck("fixMeta");<a name="line.2768"></a> |
| <span class="sourceLineNo">2769</span> try {<a name="line.2769"></a> |
| <span class="sourceLineNo">2770</span> MetaFixer mf = new MetaFixer(this.master);<a name="line.2770"></a> |
| <span class="sourceLineNo">2771</span> mf.fix();<a name="line.2771"></a> |
| <span class="sourceLineNo">2772</span> return FixMetaResponse.newBuilder().build();<a name="line.2772"></a> |
| <span class="sourceLineNo">2773</span> } catch (IOException ioe) {<a name="line.2773"></a> |
| <span class="sourceLineNo">2774</span> throw new ServiceException(ioe);<a name="line.2774"></a> |
| <span class="sourceLineNo">2775</span> }<a name="line.2775"></a> |
| <span class="sourceLineNo">2776</span> }<a name="line.2776"></a> |
| <span class="sourceLineNo">2777</span><a name="line.2777"></a> |
| <span class="sourceLineNo">2778</span> @Override<a name="line.2778"></a> |
| <span class="sourceLineNo">2779</span> public SwitchRpcThrottleResponse switchRpcThrottle(RpcController controller,<a name="line.2779"></a> |
| <span class="sourceLineNo">2780</span> SwitchRpcThrottleRequest request) throws ServiceException {<a name="line.2780"></a> |
| <span class="sourceLineNo">2781</span> try {<a name="line.2781"></a> |
| <span class="sourceLineNo">2782</span> master.checkInitialized();<a name="line.2782"></a> |
| <span class="sourceLineNo">2783</span> return master.getMasterQuotaManager().switchRpcThrottle(request);<a name="line.2783"></a> |
| <span class="sourceLineNo">2784</span> } catch (Exception e) {<a name="line.2784"></a> |
| <span class="sourceLineNo">2785</span> throw new ServiceException(e);<a name="line.2785"></a> |
| <span class="sourceLineNo">2786</span> }<a name="line.2786"></a> |
| <span class="sourceLineNo">2787</span> }<a name="line.2787"></a> |
| <span class="sourceLineNo">2788</span><a name="line.2788"></a> |
| <span class="sourceLineNo">2789</span> @Override<a name="line.2789"></a> |
| <span class="sourceLineNo">2790</span> public MasterProtos.IsRpcThrottleEnabledResponse isRpcThrottleEnabled(RpcController controller,<a name="line.2790"></a> |
| <span class="sourceLineNo">2791</span> MasterProtos.IsRpcThrottleEnabledRequest request) throws ServiceException {<a name="line.2791"></a> |
| <span class="sourceLineNo">2792</span> try {<a name="line.2792"></a> |
| <span class="sourceLineNo">2793</span> master.checkInitialized();<a name="line.2793"></a> |
| <span class="sourceLineNo">2794</span> return master.getMasterQuotaManager().isRpcThrottleEnabled(request);<a name="line.2794"></a> |
| <span class="sourceLineNo">2795</span> } catch (Exception e) {<a name="line.2795"></a> |
| <span class="sourceLineNo">2796</span> throw new ServiceException(e);<a name="line.2796"></a> |
| <span class="sourceLineNo">2797</span> }<a name="line.2797"></a> |
| <span class="sourceLineNo">2798</span> }<a name="line.2798"></a> |
| <span class="sourceLineNo">2799</span><a name="line.2799"></a> |
| <span class="sourceLineNo">2800</span> @Override<a name="line.2800"></a> |
| <span class="sourceLineNo">2801</span> public SwitchExceedThrottleQuotaResponse switchExceedThrottleQuota(RpcController controller,<a name="line.2801"></a> |
| <span class="sourceLineNo">2802</span> SwitchExceedThrottleQuotaRequest request) throws ServiceException {<a name="line.2802"></a> |
| <span class="sourceLineNo">2803</span> try {<a name="line.2803"></a> |
| <span class="sourceLineNo">2804</span> master.checkInitialized();<a name="line.2804"></a> |
| <span class="sourceLineNo">2805</span> return master.getMasterQuotaManager().switchExceedThrottleQuota(request);<a name="line.2805"></a> |
| <span class="sourceLineNo">2806</span> } catch (Exception e) {<a name="line.2806"></a> |
| <span class="sourceLineNo">2807</span> throw new ServiceException(e);<a name="line.2807"></a> |
| <span class="sourceLineNo">2808</span> }<a name="line.2808"></a> |
| <span class="sourceLineNo">2809</span> }<a name="line.2809"></a> |
| <span class="sourceLineNo">2810</span><a name="line.2810"></a> |
| <span class="sourceLineNo">2811</span> @Override<a name="line.2811"></a> |
| <span class="sourceLineNo">2812</span> public GrantResponse grant(RpcController controller, GrantRequest request)<a name="line.2812"></a> |
| <span class="sourceLineNo">2813</span> throws ServiceException {<a name="line.2813"></a> |
| <span class="sourceLineNo">2814</span> try {<a name="line.2814"></a> |
| <span class="sourceLineNo">2815</span> master.checkInitialized();<a name="line.2815"></a> |
| <span class="sourceLineNo">2816</span> if (master.cpHost != null && hasAccessControlServiceCoprocessor(master.cpHost)) {<a name="line.2816"></a> |
| <span class="sourceLineNo">2817</span> final UserPermission perm =<a name="line.2817"></a> |
| <span class="sourceLineNo">2818</span> ShadedAccessControlUtil.toUserPermission(request.getUserPermission());<a name="line.2818"></a> |
| <span class="sourceLineNo">2819</span> boolean mergeExistingPermissions = request.getMergeExistingPermissions();<a name="line.2819"></a> |
| <span class="sourceLineNo">2820</span> master.cpHost.preGrant(perm, mergeExistingPermissions);<a name="line.2820"></a> |
| <span class="sourceLineNo">2821</span> try (Table table = master.getConnection().getTable(PermissionStorage.ACL_TABLE_NAME)) {<a name="line.2821"></a> |
| <span class="sourceLineNo">2822</span> PermissionStorage.addUserPermission(getConfiguration(), perm, table,<a name="line.2822"></a> |
| <span class="sourceLineNo">2823</span> mergeExistingPermissions);<a name="line.2823"></a> |
| <span class="sourceLineNo">2824</span> }<a name="line.2824"></a> |
| <span class="sourceLineNo">2825</span> master.cpHost.postGrant(perm, mergeExistingPermissions);<a name="line.2825"></a> |
| <span class="sourceLineNo">2826</span> User caller = RpcServer.getRequestUser().orElse(null);<a name="line.2826"></a> |
| <span class="sourceLineNo">2827</span> if (AUDITLOG.isTraceEnabled()) {<a name="line.2827"></a> |
| <span class="sourceLineNo">2828</span> // audit log should store permission changes in addition to auth results<a name="line.2828"></a> |
| <span class="sourceLineNo">2829</span> String remoteAddress = RpcServer.getRemoteAddress().map(InetAddress::toString).orElse("");<a name="line.2829"></a> |
| <span class="sourceLineNo">2830</span> AUDITLOG.trace("User {} (remote address: {}) granted permission {}", caller,<a name="line.2830"></a> |
| <span class="sourceLineNo">2831</span> remoteAddress, perm);<a name="line.2831"></a> |
| <span class="sourceLineNo">2832</span> }<a name="line.2832"></a> |
| <span class="sourceLineNo">2833</span> return GrantResponse.getDefaultInstance();<a name="line.2833"></a> |
| <span class="sourceLineNo">2834</span> } else {<a name="line.2834"></a> |
| <span class="sourceLineNo">2835</span> throw new DoNotRetryIOException(<a name="line.2835"></a> |
| <span class="sourceLineNo">2836</span> new UnsupportedOperationException(AccessController.class.getName() + " is not loaded"));<a name="line.2836"></a> |
| <span class="sourceLineNo">2837</span> }<a name="line.2837"></a> |
| <span class="sourceLineNo">2838</span> } catch (IOException ioe) {<a name="line.2838"></a> |
| <span class="sourceLineNo">2839</span> throw new ServiceException(ioe);<a name="line.2839"></a> |
| <span class="sourceLineNo">2840</span> }<a name="line.2840"></a> |
| <span class="sourceLineNo">2841</span> }<a name="line.2841"></a> |
| <span class="sourceLineNo">2842</span><a name="line.2842"></a> |
| <span class="sourceLineNo">2843</span> @Override<a name="line.2843"></a> |
| <span class="sourceLineNo">2844</span> public RevokeResponse revoke(RpcController controller, RevokeRequest request)<a name="line.2844"></a> |
| <span class="sourceLineNo">2845</span> throws ServiceException {<a name="line.2845"></a> |
| <span class="sourceLineNo">2846</span> try {<a name="line.2846"></a> |
| <span class="sourceLineNo">2847</span> master.checkInitialized();<a name="line.2847"></a> |
| <span class="sourceLineNo">2848</span> if (master.cpHost != null && hasAccessControlServiceCoprocessor(master.cpHost)) {<a name="line.2848"></a> |
| <span class="sourceLineNo">2849</span> final UserPermission userPermission =<a name="line.2849"></a> |
| <span class="sourceLineNo">2850</span> ShadedAccessControlUtil.toUserPermission(request.getUserPermission());<a name="line.2850"></a> |
| <span class="sourceLineNo">2851</span> master.cpHost.preRevoke(userPermission);<a name="line.2851"></a> |
| <span class="sourceLineNo">2852</span> try (Table table = master.getConnection().getTable(PermissionStorage.ACL_TABLE_NAME)) {<a name="line.2852"></a> |
| <span class="sourceLineNo">2853</span> PermissionStorage.removeUserPermission(master.getConfiguration(), userPermission, table);<a name="line.2853"></a> |
| <span class="sourceLineNo">2854</span> }<a name="line.2854"></a> |
| <span class="sourceLineNo">2855</span> master.cpHost.postRevoke(userPermission);<a name="line.2855"></a> |
| <span class="sourceLineNo">2856</span> User caller = RpcServer.getRequestUser().orElse(null);<a name="line.2856"></a> |
| <span class="sourceLineNo">2857</span> if (AUDITLOG.isTraceEnabled()) {<a name="line.2857"></a> |
| <span class="sourceLineNo">2858</span> // audit log should record all permission changes<a name="line.2858"></a> |
| <span class="sourceLineNo">2859</span> String remoteAddress = RpcServer.getRemoteAddress().map(InetAddress::toString).orElse("");<a name="line.2859"></a> |
| <span class="sourceLineNo">2860</span> AUDITLOG.trace("User {} (remote address: {}) revoked permission {}", caller,<a name="line.2860"></a> |
| <span class="sourceLineNo">2861</span> remoteAddress, userPermission);<a name="line.2861"></a> |
| <span class="sourceLineNo">2862</span> }<a name="line.2862"></a> |
| <span class="sourceLineNo">2863</span> return RevokeResponse.getDefaultInstance();<a name="line.2863"></a> |
| <span class="sourceLineNo">2864</span> } else {<a name="line.2864"></a> |
| <span class="sourceLineNo">2865</span> throw new DoNotRetryIOException(<a name="line.2865"></a> |
| <span class="sourceLineNo">2866</span> new UnsupportedOperationException(AccessController.class.getName() + " is not loaded"));<a name="line.2866"></a> |
| <span class="sourceLineNo">2867</span> }<a name="line.2867"></a> |
| <span class="sourceLineNo">2868</span> } catch (IOException ioe) {<a name="line.2868"></a> |
| <span class="sourceLineNo">2869</span> throw new ServiceException(ioe);<a name="line.2869"></a> |
| <span class="sourceLineNo">2870</span> }<a name="line.2870"></a> |
| <span class="sourceLineNo">2871</span> }<a name="line.2871"></a> |
| <span class="sourceLineNo">2872</span><a name="line.2872"></a> |
| <span class="sourceLineNo">2873</span> @Override<a name="line.2873"></a> |
| <span class="sourceLineNo">2874</span> public GetUserPermissionsResponse getUserPermissions(RpcController controller,<a name="line.2874"></a> |
| <span class="sourceLineNo">2875</span> GetUserPermissionsRequest request) throws ServiceException {<a name="line.2875"></a> |
| <span class="sourceLineNo">2876</span> try {<a name="line.2876"></a> |
| <span class="sourceLineNo">2877</span> master.checkInitialized();<a name="line.2877"></a> |
| <span class="sourceLineNo">2878</span> if (master.cpHost != null && hasAccessControlServiceCoprocessor(master.cpHost)) {<a name="line.2878"></a> |
| <span class="sourceLineNo">2879</span> final String userName = request.hasUserName() ? request.getUserName().toStringUtf8() : null;<a name="line.2879"></a> |
| <span class="sourceLineNo">2880</span> String namespace =<a name="line.2880"></a> |
| <span class="sourceLineNo">2881</span> request.hasNamespaceName() ? request.getNamespaceName().toStringUtf8() : null;<a name="line.2881"></a> |
| <span class="sourceLineNo">2882</span> TableName table =<a name="line.2882"></a> |
| <span class="sourceLineNo">2883</span> request.hasTableName() ? ProtobufUtil.toTableName(request.getTableName()) : null;<a name="line.2883"></a> |
| <span class="sourceLineNo">2884</span> byte[] cf = request.hasColumnFamily() ? request.getColumnFamily().toByteArray() : null;<a name="line.2884"></a> |
| <span class="sourceLineNo">2885</span> byte[] cq =<a name="line.2885"></a> |
| <span class="sourceLineNo">2886</span> request.hasColumnQualifier() ? request.getColumnQualifier().toByteArray() : null;<a name="line.2886"></a> |
| <span class="sourceLineNo">2887</span> Type permissionType = request.hasType() ? request.getType() : null;<a name="line.2887"></a> |
| <span class="sourceLineNo">2888</span> master.getMasterCoprocessorHost().preGetUserPermissions(userName, namespace, table, cf, cq);<a name="line.2888"></a> |
| <span class="sourceLineNo">2889</span><a name="line.2889"></a> |
| <span class="sourceLineNo">2890</span> List<UserPermission> perms = null;<a name="line.2890"></a> |
| <span class="sourceLineNo">2891</span> if (permissionType == Type.Table) {<a name="line.2891"></a> |
| <span class="sourceLineNo">2892</span> boolean filter = (cf != null || userName != null) ? true : false;<a name="line.2892"></a> |
| <span class="sourceLineNo">2893</span> perms = PermissionStorage.getUserTablePermissions(master.getConfiguration(), table, cf,<a name="line.2893"></a> |
| <span class="sourceLineNo">2894</span> cq, userName, filter);<a name="line.2894"></a> |
| <span class="sourceLineNo">2895</span> } else if (permissionType == Type.Namespace) {<a name="line.2895"></a> |
| <span class="sourceLineNo">2896</span> perms = PermissionStorage.getUserNamespacePermissions(master.getConfiguration(),<a name="line.2896"></a> |
| <span class="sourceLineNo">2897</span> namespace, userName, userName != null ? true : false);<a name="line.2897"></a> |
| <span class="sourceLineNo">2898</span> } else {<a name="line.2898"></a> |
| <span class="sourceLineNo">2899</span> perms = PermissionStorage.getUserPermissions(master.getConfiguration(), null, null, null,<a name="line.2899"></a> |
| <span class="sourceLineNo">2900</span> userName, userName != null ? true : false);<a name="line.2900"></a> |
| <span class="sourceLineNo">2901</span> // Skip super users when filter user is specified<a name="line.2901"></a> |
| <span class="sourceLineNo">2902</span> if (userName == null) {<a name="line.2902"></a> |
| <span class="sourceLineNo">2903</span> // Adding superusers explicitly to the result set as PermissionStorage do not store<a name="line.2903"></a> |
| <span class="sourceLineNo">2904</span> // them. Also using acl as table name to be inline with the results of global admin and<a name="line.2904"></a> |
| <span class="sourceLineNo">2905</span> // will help in avoiding any leakage of information about being superusers.<a name="line.2905"></a> |
| <span class="sourceLineNo">2906</span> for (String user : Superusers.getSuperUsers()) {<a name="line.2906"></a> |
| <span class="sourceLineNo">2907</span> perms.add(new UserPermission(user,<a name="line.2907"></a> |
| <span class="sourceLineNo">2908</span> Permission.newBuilder().withActions(Action.values()).build()));<a name="line.2908"></a> |
| <span class="sourceLineNo">2909</span> }<a name="line.2909"></a> |
| <span class="sourceLineNo">2910</span> }<a name="line.2910"></a> |
| <span class="sourceLineNo">2911</span> }<a name="line.2911"></a> |
| <span class="sourceLineNo">2912</span><a name="line.2912"></a> |
| <span class="sourceLineNo">2913</span> master.getMasterCoprocessorHost().postGetUserPermissions(userName, namespace, table, cf,<a name="line.2913"></a> |
| <span class="sourceLineNo">2914</span> cq);<a name="line.2914"></a> |
| <span class="sourceLineNo">2915</span> AccessControlProtos.GetUserPermissionsResponse response =<a name="line.2915"></a> |
| <span class="sourceLineNo">2916</span> ShadedAccessControlUtil.buildGetUserPermissionsResponse(perms);<a name="line.2916"></a> |
| <span class="sourceLineNo">2917</span> return response;<a name="line.2917"></a> |
| <span class="sourceLineNo">2918</span> } else {<a name="line.2918"></a> |
| <span class="sourceLineNo">2919</span> throw new DoNotRetryIOException(<a name="line.2919"></a> |
| <span class="sourceLineNo">2920</span> new UnsupportedOperationException(AccessController.class.getName() + " is not loaded"));<a name="line.2920"></a> |
| <span class="sourceLineNo">2921</span> }<a name="line.2921"></a> |
| <span class="sourceLineNo">2922</span> } catch (IOException ioe) {<a name="line.2922"></a> |
| <span class="sourceLineNo">2923</span> throw new ServiceException(ioe);<a name="line.2923"></a> |
| <span class="sourceLineNo">2924</span> }<a name="line.2924"></a> |
| <span class="sourceLineNo">2925</span> }<a name="line.2925"></a> |
| <span class="sourceLineNo">2926</span><a name="line.2926"></a> |
| <span class="sourceLineNo">2927</span> @Override<a name="line.2927"></a> |
| <span class="sourceLineNo">2928</span> public HasUserPermissionsResponse hasUserPermissions(RpcController controller,<a name="line.2928"></a> |
| <span class="sourceLineNo">2929</span> HasUserPermissionsRequest request) throws ServiceException {<a name="line.2929"></a> |
| <span class="sourceLineNo">2930</span> try {<a name="line.2930"></a> |
| <span class="sourceLineNo">2931</span> master.checkInitialized();<a name="line.2931"></a> |
| <span class="sourceLineNo">2932</span> if (master.cpHost != null && hasAccessControlServiceCoprocessor(master.cpHost)) {<a name="line.2932"></a> |
| <span class="sourceLineNo">2933</span> User caller = RpcServer.getRequestUser().orElse(null);<a name="line.2933"></a> |
| <span class="sourceLineNo">2934</span> String userName =<a name="line.2934"></a> |
| <span class="sourceLineNo">2935</span> request.hasUserName() ? request.getUserName().toStringUtf8() : caller.getShortName();<a name="line.2935"></a> |
| <span class="sourceLineNo">2936</span> List<Permission> permissions = new ArrayList<>();<a name="line.2936"></a> |
| <span class="sourceLineNo">2937</span> for (int i = 0; i < request.getPermissionCount(); i++) {<a name="line.2937"></a> |
| <span class="sourceLineNo">2938</span> permissions.add(ShadedAccessControlUtil.toPermission(request.getPermission(i)));<a name="line.2938"></a> |
| <span class="sourceLineNo">2939</span> }<a name="line.2939"></a> |
| <span class="sourceLineNo">2940</span> master.getMasterCoprocessorHost().preHasUserPermissions(userName, permissions);<a name="line.2940"></a> |
| <span class="sourceLineNo">2941</span> if (!caller.getShortName().equals(userName)) {<a name="line.2941"></a> |
| <span class="sourceLineNo">2942</span> List<String> groups = AccessChecker.getUserGroups(userName);<a name="line.2942"></a> |
| <span class="sourceLineNo">2943</span> caller = new InputUser(userName, groups.toArray(new String[groups.size()]));<a name="line.2943"></a> |
| <span class="sourceLineNo">2944</span> }<a name="line.2944"></a> |
| <span class="sourceLineNo">2945</span> List<Boolean> hasUserPermissions = new ArrayList<>();<a name="line.2945"></a> |
| <span class="sourceLineNo">2946</span> if (getAccessChecker() != null) {<a name="line.2946"></a> |
| <span class="sourceLineNo">2947</span> for (Permission permission : permissions) {<a name="line.2947"></a> |
| <span class="sourceLineNo">2948</span> boolean hasUserPermission =<a name="line.2948"></a> |
| <span class="sourceLineNo">2949</span> getAccessChecker().hasUserPermission(caller, "hasUserPermissions", permission);<a name="line.2949"></a> |
| <span class="sourceLineNo">2950</span> hasUserPermissions.add(hasUserPermission);<a name="line.2950"></a> |
| <span class="sourceLineNo">2951</span> }<a name="line.2951"></a> |
| <span class="sourceLineNo">2952</span> } else {<a name="line.2952"></a> |
| <span class="sourceLineNo">2953</span> for (int i = 0; i < permissions.size(); i++) {<a name="line.2953"></a> |
| <span class="sourceLineNo">2954</span> hasUserPermissions.add(true);<a name="line.2954"></a> |
| <span class="sourceLineNo">2955</span> }<a name="line.2955"></a> |
| <span class="sourceLineNo">2956</span> }<a name="line.2956"></a> |
| <span class="sourceLineNo">2957</span> master.getMasterCoprocessorHost().postHasUserPermissions(userName, permissions);<a name="line.2957"></a> |
| <span class="sourceLineNo">2958</span> HasUserPermissionsResponse.Builder builder =<a name="line.2958"></a> |
| <span class="sourceLineNo">2959</span> HasUserPermissionsResponse.newBuilder().addAllHasUserPermission(hasUserPermissions);<a name="line.2959"></a> |
| <span class="sourceLineNo">2960</span> return builder.build();<a name="line.2960"></a> |
| <span class="sourceLineNo">2961</span> } else {<a name="line.2961"></a> |
| <span class="sourceLineNo">2962</span> throw new DoNotRetryIOException(<a name="line.2962"></a> |
| <span class="sourceLineNo">2963</span> new UnsupportedOperationException(AccessController.class.getName() + " is not loaded"));<a name="line.2963"></a> |
| <span class="sourceLineNo">2964</span> }<a name="line.2964"></a> |
| <span class="sourceLineNo">2965</span> } catch (IOException ioe) {<a name="line.2965"></a> |
| <span class="sourceLineNo">2966</span> throw new ServiceException(ioe);<a name="line.2966"></a> |
| <span class="sourceLineNo">2967</span> }<a name="line.2967"></a> |
| <span class="sourceLineNo">2968</span> }<a name="line.2968"></a> |
| <span class="sourceLineNo">2969</span><a name="line.2969"></a> |
| <span class="sourceLineNo">2970</span> private boolean containMetaWals(ServerName serverName) throws IOException {<a name="line.2970"></a> |
| <span class="sourceLineNo">2971</span> Path logDir = new Path(master.getWALRootDir(),<a name="line.2971"></a> |
| <span class="sourceLineNo">2972</span> AbstractFSWALProvider.getWALDirectoryName(serverName.toString()));<a name="line.2972"></a> |
| <span class="sourceLineNo">2973</span> Path splitDir = logDir.suffix(AbstractFSWALProvider.SPLITTING_EXT);<a name="line.2973"></a> |
| <span class="sourceLineNo">2974</span> Path checkDir = master.getFileSystem().exists(splitDir) ? splitDir : logDir;<a name="line.2974"></a> |
| <span class="sourceLineNo">2975</span> try {<a name="line.2975"></a> |
| <span class="sourceLineNo">2976</span> return master.getFileSystem().listStatus(checkDir, META_FILTER).length > 0;<a name="line.2976"></a> |
| <span class="sourceLineNo">2977</span> } catch (FileNotFoundException fnfe) {<a name="line.2977"></a> |
| <span class="sourceLineNo">2978</span> // If no files, then we don't contain metas; was failing schedule of<a name="line.2978"></a> |
| <span class="sourceLineNo">2979</span> // SCP because this was FNFE'ing when no server dirs ('Unknown Server').<a name="line.2979"></a> |
| <span class="sourceLineNo">2980</span> LOG.warn("No dir for WALs for {}; continuing", serverName.toString());<a name="line.2980"></a> |
| <span class="sourceLineNo">2981</span> return false;<a name="line.2981"></a> |
| <span class="sourceLineNo">2982</span> }<a name="line.2982"></a> |
| <span class="sourceLineNo">2983</span> }<a name="line.2983"></a> |
| <span class="sourceLineNo">2984</span><a name="line.2984"></a> |
| <span class="sourceLineNo">2985</span> private boolean shouldSubmitSCP(ServerName serverName) {<a name="line.2985"></a> |
| <span class="sourceLineNo">2986</span> // check if there is already a SCP of this server running<a name="line.2986"></a> |
| <span class="sourceLineNo">2987</span> List<Procedure<MasterProcedureEnv>> procedures =<a name="line.2987"></a> |
| <span class="sourceLineNo">2988</span> master.getMasterProcedureExecutor().getProcedures();<a name="line.2988"></a> |
| <span class="sourceLineNo">2989</span> for (Procedure<MasterProcedureEnv> procedure : procedures) {<a name="line.2989"></a> |
| <span class="sourceLineNo">2990</span> if (procedure instanceof ServerCrashProcedure) {<a name="line.2990"></a> |
| <span class="sourceLineNo">2991</span> if (serverName.compareTo(((ServerCrashProcedure) procedure).getServerName()) == 0<a name="line.2991"></a> |
| <span class="sourceLineNo">2992</span> && !procedure.isFinished()) {<a name="line.2992"></a> |
| <span class="sourceLineNo">2993</span> LOG.info("there is already a SCP of this server {} running, pid {}", serverName,<a name="line.2993"></a> |
| <span class="sourceLineNo">2994</span> procedure.getProcId());<a name="line.2994"></a> |
| <span class="sourceLineNo">2995</span> return false;<a name="line.2995"></a> |
| <span class="sourceLineNo">2996</span> }<a name="line.2996"></a> |
| <span class="sourceLineNo">2997</span> }<a name="line.2997"></a> |
| <span class="sourceLineNo">2998</span> }<a name="line.2998"></a> |
| <span class="sourceLineNo">2999</span> return true;<a name="line.2999"></a> |
| <span class="sourceLineNo">3000</span> }<a name="line.3000"></a> |
| <span class="sourceLineNo">3001</span><a name="line.3001"></a> |
| <span class="sourceLineNo">3002</span> @Override<a name="line.3002"></a> |
| <span class="sourceLineNo">3003</span> public GetClusterIdResponse getClusterId(RpcController rpcController, GetClusterIdRequest request)<a name="line.3003"></a> |
| <span class="sourceLineNo">3004</span> throws ServiceException {<a name="line.3004"></a> |
| <span class="sourceLineNo">3005</span> GetClusterIdResponse.Builder resp = GetClusterIdResponse.newBuilder();<a name="line.3005"></a> |
| <span class="sourceLineNo">3006</span> String clusterId = master.getClusterId();<a name="line.3006"></a> |
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| <span class="sourceLineNo">3014</span> public GetActiveMasterResponse getActiveMaster(RpcController rpcController,<a name="line.3014"></a> |
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| <span class="sourceLineNo">3016</span> GetActiveMasterResponse.Builder resp = GetActiveMasterResponse.newBuilder();<a name="line.3016"></a> |
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| <span class="sourceLineNo">3018</span> serverName.ifPresent(name -> resp.setServerName(ProtobufUtil.toServerName(name)));<a name="line.3018"></a> |
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| <span class="sourceLineNo">3021</span><a name="line.3021"></a> |
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| <span class="sourceLineNo">3026</span> // Active master<a name="line.3026"></a> |
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| <span class="sourceLineNo">3030</span> // Backup masters<a name="line.3030"></a> |
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| <span class="sourceLineNo">3032</span> resp.addMasterServers(GetMastersResponseEntry.newBuilder().setServerName(<a name="line.3032"></a> |
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| <span class="sourceLineNo">3039</span> public GetMetaRegionLocationsResponse getMetaRegionLocations(RpcController rpcController,<a name="line.3039"></a> |
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| <span class="sourceLineNo">3041</span> GetMetaRegionLocationsResponse.Builder response = GetMetaRegionLocationsResponse.newBuilder();<a name="line.3041"></a> |
| <span class="sourceLineNo">3042</span> Optional<List<HRegionLocation>> metaLocations =<a name="line.3042"></a> |
| <span class="sourceLineNo">3043</span> master.getMetaRegionLocationCache().getMetaRegionLocations();<a name="line.3043"></a> |
| <span class="sourceLineNo">3044</span> metaLocations.ifPresent(hRegionLocations -> hRegionLocations.forEach(<a name="line.3044"></a> |
| <span class="sourceLineNo">3045</span> location -> response.addMetaLocations(ProtobufUtil.toRegionLocation(location))));<a name="line.3045"></a> |
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| <span class="sourceLineNo">3048</span><a name="line.3048"></a> |
| <span class="sourceLineNo">3049</span> @Override<a name="line.3049"></a> |
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| <span class="sourceLineNo">3053</span> LOG.info(<a name="line.3053"></a> |
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| <span class="sourceLineNo">3055</span> try {<a name="line.3055"></a> |
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| <span class="sourceLineNo">3076</span> @Override<a name="line.3076"></a> |
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| <span class="sourceLineNo">3078</span> GetRSGroupInfoOfTableRequest request) throws ServiceException {<a name="line.3078"></a> |
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| <span class="sourceLineNo">3104</span> }<a name="line.3104"></a> |
| <span class="sourceLineNo">3105</span><a name="line.3105"></a> |
| <span class="sourceLineNo">3106</span> @Override<a name="line.3106"></a> |
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| <span class="sourceLineNo">3108</span> GetRSGroupInfoOfServerRequest request) throws ServiceException {<a name="line.3108"></a> |
| <span class="sourceLineNo">3109</span> Address hp =<a name="line.3109"></a> |
| <span class="sourceLineNo">3110</span> Address.fromParts(request.getServer().getHostName(), request.getServer().getPort());<a name="line.3110"></a> |
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| <span class="sourceLineNo">3218</span> public ListRSGroupInfosResponse listRSGroupInfos(RpcController controller,<a name="line.3218"></a> |
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| <span class="sourceLineNo">3220</span> ListRSGroupInfosResponse.Builder builder = ListRSGroupInfosResponse.newBuilder();<a name="line.3220"></a> |
| <span class="sourceLineNo">3221</span> LOG.info(master.getClientIdAuditPrefix() + " list rsgroup");<a name="line.3221"></a> |
| <span class="sourceLineNo">3222</span> try {<a name="line.3222"></a> |
| <span class="sourceLineNo">3223</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3223"></a> |
| <span class="sourceLineNo">3224</span> master.getMasterCoprocessorHost().preListRSGroups();<a name="line.3224"></a> |
| <span class="sourceLineNo">3225</span> }<a name="line.3225"></a> |
| <span class="sourceLineNo">3226</span> List<RSGroupInfo> rsGroupInfos = master.getRSGroupInfoManager().listRSGroups().stream()<a name="line.3226"></a> |
| <span class="sourceLineNo">3227</span> .map(RSGroupInfo::new).collect(Collectors.toList());<a name="line.3227"></a> |
| <span class="sourceLineNo">3228</span> Map<String, RSGroupInfo> name2Info = new HashMap<>();<a name="line.3228"></a> |
| <span class="sourceLineNo">3229</span> List<TableDescriptor> needToFill =<a name="line.3229"></a> |
| <span class="sourceLineNo">3230</span> new ArrayList<>(master.getTableDescriptors().getAll().values());<a name="line.3230"></a> |
| <span class="sourceLineNo">3231</span> for (RSGroupInfo rsGroupInfo : rsGroupInfos) {<a name="line.3231"></a> |
| <span class="sourceLineNo">3232</span> name2Info.put(rsGroupInfo.getName(), rsGroupInfo);<a name="line.3232"></a> |
| <span class="sourceLineNo">3233</span> for (TableDescriptor td : master.getTableDescriptors().getAll().values()) {<a name="line.3233"></a> |
| <span class="sourceLineNo">3234</span> if (rsGroupInfo.containsTable(td.getTableName())){<a name="line.3234"></a> |
| <span class="sourceLineNo">3235</span> needToFill.remove(td);<a name="line.3235"></a> |
| <span class="sourceLineNo">3236</span> }<a name="line.3236"></a> |
| <span class="sourceLineNo">3237</span> }<a name="line.3237"></a> |
| <span class="sourceLineNo">3238</span> }<a name="line.3238"></a> |
| <span class="sourceLineNo">3239</span> for (TableDescriptor td : needToFill) {<a name="line.3239"></a> |
| <span class="sourceLineNo">3240</span> String groupName = td.getRegionServerGroup().orElse(RSGroupInfo.DEFAULT_GROUP);<a name="line.3240"></a> |
| <span class="sourceLineNo">3241</span> RSGroupInfo rsGroupInfo = name2Info.get(groupName);<a name="line.3241"></a> |
| <span class="sourceLineNo">3242</span> if (rsGroupInfo != null) {<a name="line.3242"></a> |
| <span class="sourceLineNo">3243</span> rsGroupInfo.addTable(td.getTableName());<a name="line.3243"></a> |
| <span class="sourceLineNo">3244</span> }<a name="line.3244"></a> |
| <span class="sourceLineNo">3245</span> }<a name="line.3245"></a> |
| <span class="sourceLineNo">3246</span> for (RSGroupInfo rsGroupInfo : rsGroupInfos) {<a name="line.3246"></a> |
| <span class="sourceLineNo">3247</span> // TODO: this can be done at once outside this loop, do not need to scan all every time.<a name="line.3247"></a> |
| <span class="sourceLineNo">3248</span> builder.addRSGroupInfo(ProtobufUtil.toProtoGroupInfo(rsGroupInfo));<a name="line.3248"></a> |
| <span class="sourceLineNo">3249</span> }<a name="line.3249"></a> |
| <span class="sourceLineNo">3250</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3250"></a> |
| <span class="sourceLineNo">3251</span> master.getMasterCoprocessorHost().postListRSGroups();<a name="line.3251"></a> |
| <span class="sourceLineNo">3252</span> }<a name="line.3252"></a> |
| <span class="sourceLineNo">3253</span> } catch (IOException e) {<a name="line.3253"></a> |
| <span class="sourceLineNo">3254</span> throw new ServiceException(e);<a name="line.3254"></a> |
| <span class="sourceLineNo">3255</span> }<a name="line.3255"></a> |
| <span class="sourceLineNo">3256</span> return builder.build();<a name="line.3256"></a> |
| <span class="sourceLineNo">3257</span> }<a name="line.3257"></a> |
| <span class="sourceLineNo">3258</span><a name="line.3258"></a> |
| <span class="sourceLineNo">3259</span> @Override<a name="line.3259"></a> |
| <span class="sourceLineNo">3260</span> public RemoveServersResponse removeServers(RpcController controller,<a name="line.3260"></a> |
| <span class="sourceLineNo">3261</span> RemoveServersRequest request) throws ServiceException {<a name="line.3261"></a> |
| <span class="sourceLineNo">3262</span> RemoveServersResponse.Builder builder = RemoveServersResponse.newBuilder();<a name="line.3262"></a> |
| <span class="sourceLineNo">3263</span> Set<Address> servers = Sets.newHashSet();<a name="line.3263"></a> |
| <span class="sourceLineNo">3264</span> for (HBaseProtos.ServerName el : request.getServersList()) {<a name="line.3264"></a> |
| <span class="sourceLineNo">3265</span> servers.add(Address.fromParts(el.getHostName(), el.getPort()));<a name="line.3265"></a> |
| <span class="sourceLineNo">3266</span> }<a name="line.3266"></a> |
| <span class="sourceLineNo">3267</span> LOG.info(master.getClientIdAuditPrefix() + " remove decommissioned servers from rsgroup: " +<a name="line.3267"></a> |
| <span class="sourceLineNo">3268</span> servers);<a name="line.3268"></a> |
| <span class="sourceLineNo">3269</span> try {<a name="line.3269"></a> |
| <span class="sourceLineNo">3270</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3270"></a> |
| <span class="sourceLineNo">3271</span> master.getMasterCoprocessorHost().preRemoveServers(servers);<a name="line.3271"></a> |
| <span class="sourceLineNo">3272</span> }<a name="line.3272"></a> |
| <span class="sourceLineNo">3273</span> master.getRSGroupInfoManager().removeServers(servers);<a name="line.3273"></a> |
| <span class="sourceLineNo">3274</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3274"></a> |
| <span class="sourceLineNo">3275</span> master.getMasterCoprocessorHost().postRemoveServers(servers);<a name="line.3275"></a> |
| <span class="sourceLineNo">3276</span> }<a name="line.3276"></a> |
| <span class="sourceLineNo">3277</span> } catch (IOException e) {<a name="line.3277"></a> |
| <span class="sourceLineNo">3278</span> throw new ServiceException(e);<a name="line.3278"></a> |
| <span class="sourceLineNo">3279</span> }<a name="line.3279"></a> |
| <span class="sourceLineNo">3280</span> return builder.build();<a name="line.3280"></a> |
| <span class="sourceLineNo">3281</span> }<a name="line.3281"></a> |
| <span class="sourceLineNo">3282</span><a name="line.3282"></a> |
| <span class="sourceLineNo">3283</span> @Override<a name="line.3283"></a> |
| <span class="sourceLineNo">3284</span> public ListTablesInRSGroupResponse listTablesInRSGroup(RpcController controller,<a name="line.3284"></a> |
| <span class="sourceLineNo">3285</span> ListTablesInRSGroupRequest request) throws ServiceException {<a name="line.3285"></a> |
| <span class="sourceLineNo">3286</span> ListTablesInRSGroupResponse.Builder builder = ListTablesInRSGroupResponse.newBuilder();<a name="line.3286"></a> |
| <span class="sourceLineNo">3287</span> String groupName = request.getGroupName();<a name="line.3287"></a> |
| <span class="sourceLineNo">3288</span> LOG.info(master.getClientIdAuditPrefix() + " list tables in rsgroup " + groupName);<a name="line.3288"></a> |
| <span class="sourceLineNo">3289</span> try {<a name="line.3289"></a> |
| <span class="sourceLineNo">3290</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3290"></a> |
| <span class="sourceLineNo">3291</span> master.getMasterCoprocessorHost().preListTablesInRSGroup(groupName);<a name="line.3291"></a> |
| <span class="sourceLineNo">3292</span> }<a name="line.3292"></a> |
| <span class="sourceLineNo">3293</span> RSGroupUtil.listTablesInRSGroup(master, groupName).stream()<a name="line.3293"></a> |
| <span class="sourceLineNo">3294</span> .map(ProtobufUtil::toProtoTableName).forEach(builder::addTableName);<a name="line.3294"></a> |
| <span class="sourceLineNo">3295</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3295"></a> |
| <span class="sourceLineNo">3296</span> master.getMasterCoprocessorHost().postListTablesInRSGroup(groupName);<a name="line.3296"></a> |
| <span class="sourceLineNo">3297</span> }<a name="line.3297"></a> |
| <span class="sourceLineNo">3298</span> } catch (IOException e) {<a name="line.3298"></a> |
| <span class="sourceLineNo">3299</span> throw new ServiceException(e);<a name="line.3299"></a> |
| <span class="sourceLineNo">3300</span> }<a name="line.3300"></a> |
| <span class="sourceLineNo">3301</span> return builder.build();<a name="line.3301"></a> |
| <span class="sourceLineNo">3302</span> }<a name="line.3302"></a> |
| <span class="sourceLineNo">3303</span><a name="line.3303"></a> |
| <span class="sourceLineNo">3304</span> @Override<a name="line.3304"></a> |
| <span class="sourceLineNo">3305</span> public GetConfiguredNamespacesAndTablesInRSGroupResponse<a name="line.3305"></a> |
| <span class="sourceLineNo">3306</span> getConfiguredNamespacesAndTablesInRSGroup(RpcController controller,<a name="line.3306"></a> |
| <span class="sourceLineNo">3307</span> GetConfiguredNamespacesAndTablesInRSGroupRequest request) throws ServiceException {<a name="line.3307"></a> |
| <span class="sourceLineNo">3308</span> GetConfiguredNamespacesAndTablesInRSGroupResponse.Builder builder =<a name="line.3308"></a> |
| <span class="sourceLineNo">3309</span> GetConfiguredNamespacesAndTablesInRSGroupResponse.newBuilder();<a name="line.3309"></a> |
| <span class="sourceLineNo">3310</span> String groupName = request.getGroupName();<a name="line.3310"></a> |
| <span class="sourceLineNo">3311</span> LOG.info(master.getClientIdAuditPrefix() + " get configured namespaces and tables in rsgroup " +<a name="line.3311"></a> |
| <span class="sourceLineNo">3312</span> groupName);<a name="line.3312"></a> |
| <span class="sourceLineNo">3313</span> try {<a name="line.3313"></a> |
| <span class="sourceLineNo">3314</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3314"></a> |
| <span class="sourceLineNo">3315</span> master.getMasterCoprocessorHost().preGetConfiguredNamespacesAndTablesInRSGroup(groupName);<a name="line.3315"></a> |
| <span class="sourceLineNo">3316</span> }<a name="line.3316"></a> |
| <span class="sourceLineNo">3317</span> for (NamespaceDescriptor nd : master.getClusterSchema().getNamespaces()) {<a name="line.3317"></a> |
| <span class="sourceLineNo">3318</span> if (groupName.equals(nd.getConfigurationValue(RSGroupInfo.NAMESPACE_DESC_PROP_GROUP))) {<a name="line.3318"></a> |
| <span class="sourceLineNo">3319</span> builder.addNamespace(nd.getName());<a name="line.3319"></a> |
| <span class="sourceLineNo">3320</span> }<a name="line.3320"></a> |
| <span class="sourceLineNo">3321</span> }<a name="line.3321"></a> |
| <span class="sourceLineNo">3322</span> for (TableDescriptor td : master.getTableDescriptors().getAll().values()) {<a name="line.3322"></a> |
| <span class="sourceLineNo">3323</span> if (td.getRegionServerGroup().map(g -> g.equals(groupName)).orElse(false)) {<a name="line.3323"></a> |
| <span class="sourceLineNo">3324</span> builder.addTableName(ProtobufUtil.toProtoTableName(td.getTableName()));<a name="line.3324"></a> |
| <span class="sourceLineNo">3325</span> }<a name="line.3325"></a> |
| <span class="sourceLineNo">3326</span> }<a name="line.3326"></a> |
| <span class="sourceLineNo">3327</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3327"></a> |
| <span class="sourceLineNo">3328</span> master.getMasterCoprocessorHost().postGetConfiguredNamespacesAndTablesInRSGroup(groupName);<a name="line.3328"></a> |
| <span class="sourceLineNo">3329</span> }<a name="line.3329"></a> |
| <span class="sourceLineNo">3330</span> } catch (IOException e) {<a name="line.3330"></a> |
| <span class="sourceLineNo">3331</span> throw new ServiceException(e);<a name="line.3331"></a> |
| <span class="sourceLineNo">3332</span> }<a name="line.3332"></a> |
| <span class="sourceLineNo">3333</span> return builder.build();<a name="line.3333"></a> |
| <span class="sourceLineNo">3334</span> }<a name="line.3334"></a> |
| <span class="sourceLineNo">3335</span><a name="line.3335"></a> |
| <span class="sourceLineNo">3336</span> @Override<a name="line.3336"></a> |
| <span class="sourceLineNo">3337</span> public RenameRSGroupResponse renameRSGroup(RpcController controller,<a name="line.3337"></a> |
| <span class="sourceLineNo">3338</span> RenameRSGroupRequest request) throws ServiceException {<a name="line.3338"></a> |
| <span class="sourceLineNo">3339</span> RenameRSGroupResponse.Builder builder = RenameRSGroupResponse.newBuilder();<a name="line.3339"></a> |
| <span class="sourceLineNo">3340</span> String oldRSGroup = request.getOldRsgroupName();<a name="line.3340"></a> |
| <span class="sourceLineNo">3341</span> String newRSGroup = request.getNewRsgroupName();<a name="line.3341"></a> |
| <span class="sourceLineNo">3342</span> LOG.info("{} rename rsgroup from {} to {} ",<a name="line.3342"></a> |
| <span class="sourceLineNo">3343</span> master.getClientIdAuditPrefix(), oldRSGroup, newRSGroup);<a name="line.3343"></a> |
| <span class="sourceLineNo">3344</span> try {<a name="line.3344"></a> |
| <span class="sourceLineNo">3345</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3345"></a> |
| <span class="sourceLineNo">3346</span> master.getMasterCoprocessorHost().preRenameRSGroup(oldRSGroup, newRSGroup);<a name="line.3346"></a> |
| <span class="sourceLineNo">3347</span> }<a name="line.3347"></a> |
| <span class="sourceLineNo">3348</span> master.getRSGroupInfoManager().renameRSGroup(oldRSGroup, newRSGroup);<a name="line.3348"></a> |
| <span class="sourceLineNo">3349</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3349"></a> |
| <span class="sourceLineNo">3350</span> master.getMasterCoprocessorHost().postRenameRSGroup(oldRSGroup, newRSGroup);<a name="line.3350"></a> |
| <span class="sourceLineNo">3351</span> }<a name="line.3351"></a> |
| <span class="sourceLineNo">3352</span> } catch (IOException e) {<a name="line.3352"></a> |
| <span class="sourceLineNo">3353</span> throw new ServiceException(e);<a name="line.3353"></a> |
| <span class="sourceLineNo">3354</span> }<a name="line.3354"></a> |
| <span class="sourceLineNo">3355</span> return builder.build();<a name="line.3355"></a> |
| <span class="sourceLineNo">3356</span> }<a name="line.3356"></a> |
| <span class="sourceLineNo">3357</span><a name="line.3357"></a> |
| <span class="sourceLineNo">3358</span> @Override<a name="line.3358"></a> |
| <span class="sourceLineNo">3359</span> public UpdateRSGroupConfigResponse updateRSGroupConfig(RpcController controller,<a name="line.3359"></a> |
| <span class="sourceLineNo">3360</span> UpdateRSGroupConfigRequest request)<a name="line.3360"></a> |
| <span class="sourceLineNo">3361</span> throws ServiceException {<a name="line.3361"></a> |
| <span class="sourceLineNo">3362</span> UpdateRSGroupConfigResponse.Builder builder = UpdateRSGroupConfigResponse.newBuilder();<a name="line.3362"></a> |
| <span class="sourceLineNo">3363</span> String groupName = request.getGroupName();<a name="line.3363"></a> |
| <span class="sourceLineNo">3364</span> Map<String, String> configuration = new HashMap<>();<a name="line.3364"></a> |
| <span class="sourceLineNo">3365</span> request.getConfigurationList().forEach(p -> configuration.put(p.getName(), p.getValue()));<a name="line.3365"></a> |
| <span class="sourceLineNo">3366</span> LOG.info("{} update rsgroup {} configuration {}", master.getClientIdAuditPrefix(), groupName,<a name="line.3366"></a> |
| <span class="sourceLineNo">3367</span> configuration);<a name="line.3367"></a> |
| <span class="sourceLineNo">3368</span> try {<a name="line.3368"></a> |
| <span class="sourceLineNo">3369</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3369"></a> |
| <span class="sourceLineNo">3370</span> master.getMasterCoprocessorHost().preUpdateRSGroupConfig(groupName, configuration);<a name="line.3370"></a> |
| <span class="sourceLineNo">3371</span> }<a name="line.3371"></a> |
| <span class="sourceLineNo">3372</span> master.getRSGroupInfoManager().updateRSGroupConfig(groupName, configuration);<a name="line.3372"></a> |
| <span class="sourceLineNo">3373</span> if (master.getMasterCoprocessorHost() != null) {<a name="line.3373"></a> |
| <span class="sourceLineNo">3374</span> master.getMasterCoprocessorHost().postUpdateRSGroupConfig(groupName, configuration);<a name="line.3374"></a> |
| <span class="sourceLineNo">3375</span> }<a name="line.3375"></a> |
| <span class="sourceLineNo">3376</span> } catch (IOException e) {<a name="line.3376"></a> |
| <span class="sourceLineNo">3377</span> throw new ServiceException(e);<a name="line.3377"></a> |
| <span class="sourceLineNo">3378</span> }<a name="line.3378"></a> |
| <span class="sourceLineNo">3379</span> return builder.build();<a name="line.3379"></a> |
| <span class="sourceLineNo">3380</span> }<a name="line.3380"></a> |
| <span class="sourceLineNo">3381</span><a name="line.3381"></a> |
| <span class="sourceLineNo">3382</span> @Override<a name="line.3382"></a> |
| <span class="sourceLineNo">3383</span> public HBaseProtos.LogEntry getLogEntries(RpcController controller,<a name="line.3383"></a> |
| <span class="sourceLineNo">3384</span> HBaseProtos.LogRequest request) throws ServiceException {<a name="line.3384"></a> |
| <span class="sourceLineNo">3385</span> try {<a name="line.3385"></a> |
| <span class="sourceLineNo">3386</span> final String logClassName = request.getLogClassName();<a name="line.3386"></a> |
| <span class="sourceLineNo">3387</span> Class<?> logClass = Class.forName(logClassName)<a name="line.3387"></a> |
| <span class="sourceLineNo">3388</span> .asSubclass(Message.class);<a name="line.3388"></a> |
| <span class="sourceLineNo">3389</span> Method method = logClass.getMethod("parseFrom", ByteString.class);<a name="line.3389"></a> |
| <span class="sourceLineNo">3390</span> if (logClassName.contains("BalancerDecisionsRequest")) {<a name="line.3390"></a> |
| <span class="sourceLineNo">3391</span> MasterProtos.BalancerDecisionsRequest balancerDecisionsRequest =<a name="line.3391"></a> |
| <span class="sourceLineNo">3392</span> (MasterProtos.BalancerDecisionsRequest) method<a name="line.3392"></a> |
| <span class="sourceLineNo">3393</span> .invoke(null, request.getLogMessage());<a name="line.3393"></a> |
| <span class="sourceLineNo">3394</span> MasterProtos.BalancerDecisionsResponse balancerDecisionsResponse =<a name="line.3394"></a> |
| <span class="sourceLineNo">3395</span> getBalancerDecisions(balancerDecisionsRequest);<a name="line.3395"></a> |
| <span class="sourceLineNo">3396</span> return HBaseProtos.LogEntry.newBuilder()<a name="line.3396"></a> |
| <span class="sourceLineNo">3397</span> .setLogClassName(balancerDecisionsResponse.getClass().getName())<a name="line.3397"></a> |
| <span class="sourceLineNo">3398</span> .setLogMessage(balancerDecisionsResponse.toByteString())<a name="line.3398"></a> |
| <span class="sourceLineNo">3399</span> .build();<a name="line.3399"></a> |
| <span class="sourceLineNo">3400</span> }<a name="line.3400"></a> |
| <span class="sourceLineNo">3401</span> } catch (ClassNotFoundException | NoSuchMethodException | IllegalAccessException<a name="line.3401"></a> |
| <span class="sourceLineNo">3402</span> | InvocationTargetException e) {<a name="line.3402"></a> |
| <span class="sourceLineNo">3403</span> LOG.error("Error while retrieving log entries.", e);<a name="line.3403"></a> |
| <span class="sourceLineNo">3404</span> throw new ServiceException(e);<a name="line.3404"></a> |
| <span class="sourceLineNo">3405</span> }<a name="line.3405"></a> |
| <span class="sourceLineNo">3406</span> throw new ServiceException("Invalid request params");<a name="line.3406"></a> |
| <span class="sourceLineNo">3407</span> }<a name="line.3407"></a> |
| <span class="sourceLineNo">3408</span><a name="line.3408"></a> |
| <span class="sourceLineNo">3409</span> private MasterProtos.BalancerDecisionsResponse getBalancerDecisions(<a name="line.3409"></a> |
| <span class="sourceLineNo">3410</span> MasterProtos.BalancerDecisionsRequest request) {<a name="line.3410"></a> |
| <span class="sourceLineNo">3411</span> final NamedQueueRecorder namedQueueRecorder = this.regionServer.getNamedQueueRecorder();<a name="line.3411"></a> |
| <span class="sourceLineNo">3412</span> if (namedQueueRecorder == null) {<a name="line.3412"></a> |
| <span class="sourceLineNo">3413</span> return MasterProtos.BalancerDecisionsResponse.newBuilder()<a name="line.3413"></a> |
| <span class="sourceLineNo">3414</span> .addAllBalancerDecision(Collections.emptyList()).build();<a name="line.3414"></a> |
| <span class="sourceLineNo">3415</span> }<a name="line.3415"></a> |
| <span class="sourceLineNo">3416</span> final NamedQueueGetRequest namedQueueGetRequest = new NamedQueueGetRequest();<a name="line.3416"></a> |
| <span class="sourceLineNo">3417</span> namedQueueGetRequest.setNamedQueueEvent(BalancerDecisionDetails.BALANCER_DECISION_EVENT);<a name="line.3417"></a> |
| <span class="sourceLineNo">3418</span> namedQueueGetRequest.setBalancerDecisionsRequest(request);<a name="line.3418"></a> |
| <span class="sourceLineNo">3419</span> NamedQueueGetResponse namedQueueGetResponse =<a name="line.3419"></a> |
| <span class="sourceLineNo">3420</span> namedQueueRecorder.getNamedQueueRecords(namedQueueGetRequest);<a name="line.3420"></a> |
| <span class="sourceLineNo">3421</span> List<RecentLogs.BalancerDecision> balancerDecisions =<a name="line.3421"></a> |
| <span class="sourceLineNo">3422</span> namedQueueGetResponse.getBalancerDecisions();<a name="line.3422"></a> |
| <span class="sourceLineNo">3423</span> return MasterProtos.BalancerDecisionsResponse.newBuilder()<a name="line.3423"></a> |
| <span class="sourceLineNo">3424</span> .addAllBalancerDecision(balancerDecisions).build();<a name="line.3424"></a> |
| <span class="sourceLineNo">3425</span> }<a name="line.3425"></a> |
| <span class="sourceLineNo">3426</span><a name="line.3426"></a> |
| <span class="sourceLineNo">3427</span>}<a name="line.3427"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |
