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| <pre><span class="sourceLineNo">001</span>/**<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Copyright The Apache Software Foundation<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * or more contributor license agreements. See the NOTICE file<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * distributed with this work for additional information<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * regarding copyright ownership. The ASF licenses this file<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * to you under the Apache License, Version 2.0 (the<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * "License"); you may not use this file except in compliance<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> * with the License. You may obtain a copy of the License at<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> * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * See the License for the specific language governing permissions and<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * limitations under the License.<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> */<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;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import edu.umd.cs.findbugs.annotations.Nullable;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span><a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.util.ArrayList;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.util.Collection;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import java.util.Collections;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.util.HashMap;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.util.List;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.util.Map;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.util.Set;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import java.util.TreeMap;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import java.util.TreeSet;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import java.util.stream.Collectors;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.replication.ReplicationLoadSink;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.replication.ReplicationLoadSource;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.util.Strings;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span><a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.apache.hbase.thirdparty.com.google.common.base.Preconditions;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span><a name="line.42"></a> |
| <span class="sourceLineNo">043</span>@InterfaceAudience.Private<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>public final class ServerMetricsBuilder {<a name="line.44"></a> |
| <span class="sourceLineNo">045</span><a name="line.45"></a> |
| <span class="sourceLineNo">046</span> /**<a name="line.46"></a> |
| <span class="sourceLineNo">047</span> * @param sn the server name<a name="line.47"></a> |
| <span class="sourceLineNo">048</span> * @return a empty metrics<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> */<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> public static ServerMetrics of(ServerName sn) {<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> return newBuilder(sn).build();<a name="line.51"></a> |
| <span class="sourceLineNo">052</span> }<a name="line.52"></a> |
| <span class="sourceLineNo">053</span><a name="line.53"></a> |
| <span class="sourceLineNo">054</span> public static ServerMetrics of(ServerName sn, int versionNumber, String version) {<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> return newBuilder(sn).setVersionNumber(versionNumber).setVersion(version).build();<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> }<a name="line.56"></a> |
| <span class="sourceLineNo">057</span><a name="line.57"></a> |
| <span class="sourceLineNo">058</span> public static ServerMetrics toServerMetrics(ClusterStatusProtos.LiveServerInfo serverInfo) {<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> return toServerMetrics(ProtobufUtil.toServerName(serverInfo.getServer()), 0, "0.0.0",<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> serverInfo.getServerLoad());<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> }<a name="line.61"></a> |
| <span class="sourceLineNo">062</span><a name="line.62"></a> |
| <span class="sourceLineNo">063</span> public static ServerMetrics toServerMetrics(ServerName serverName,<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> ClusterStatusProtos.ServerLoad serverLoadPB) {<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> return toServerMetrics(serverName, 0, "0.0.0", serverLoadPB);<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> }<a name="line.66"></a> |
| <span class="sourceLineNo">067</span><a name="line.67"></a> |
| <span class="sourceLineNo">068</span> public static ServerMetrics toServerMetrics(ServerName serverName, int versionNumber,<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> String version, ClusterStatusProtos.ServerLoad serverLoadPB) {<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> return ServerMetricsBuilder.newBuilder(serverName)<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> .setRequestCountPerSecond(serverLoadPB.getNumberOfRequests())<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> .setRequestCount(serverLoadPB.getTotalNumberOfRequests())<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> .setInfoServerPort(serverLoadPB.getInfoServerPort())<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> .setMaxHeapSize(new Size(serverLoadPB.getMaxHeapMB(), Size.Unit.MEGABYTE))<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> .setUsedHeapSize(new Size(serverLoadPB.getUsedHeapMB(), Size.Unit.MEGABYTE))<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> .setCoprocessorNames(serverLoadPB.getCoprocessorsList().stream()<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> .map(HBaseProtos.Coprocessor::getName).collect(Collectors.toList()))<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> .setRegionMetrics(serverLoadPB.getRegionLoadsList().stream()<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> .map(RegionMetricsBuilder::toRegionMetrics).collect(Collectors.toList()))<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> .setUserMetrics(serverLoadPB.getUserLoadsList().stream()<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> .map(UserMetricsBuilder::toUserMetrics).collect(Collectors.toList()))<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> .setReplicationLoadSources(serverLoadPB.getReplLoadSourceList().stream()<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> .map(ProtobufUtil::toReplicationLoadSource).collect(Collectors.toList()))<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> .setReplicationLoadSink(serverLoadPB.hasReplLoadSink()<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> ? ProtobufUtil.toReplicationLoadSink(serverLoadPB.getReplLoadSink())<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> : null)<a name="line.86"></a> |
| <span class="sourceLineNo">087</span> .setReportTimestamp(serverLoadPB.getReportEndTime())<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> .setLastReportTimestamp(serverLoadPB.getReportStartTime()).setVersionNumber(versionNumber)<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> .setVersion(version).build();<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> }<a name="line.90"></a> |
| <span class="sourceLineNo">091</span><a name="line.91"></a> |
| <span class="sourceLineNo">092</span> public static List<HBaseProtos.Coprocessor> toCoprocessor(Collection<String> names) {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> return names.stream()<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> .map(n -> HBaseProtos.Coprocessor.newBuilder().setName(n).build())<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> .collect(Collectors.toList());<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> }<a name="line.96"></a> |
| <span class="sourceLineNo">097</span><a name="line.97"></a> |
| <span class="sourceLineNo">098</span> public static ClusterStatusProtos.ServerLoad toServerLoad(ServerMetrics metrics) {<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> ClusterStatusProtos.ServerLoad.Builder builder = ClusterStatusProtos.ServerLoad.newBuilder()<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> .setNumberOfRequests(metrics.getRequestCountPerSecond())<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> .setTotalNumberOfRequests(metrics.getRequestCount())<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> .setInfoServerPort(metrics.getInfoServerPort())<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> .setMaxHeapMB((int) metrics.getMaxHeapSize().get(Size.Unit.MEGABYTE))<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> .setUsedHeapMB((int) metrics.getUsedHeapSize().get(Size.Unit.MEGABYTE))<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> .addAllCoprocessors(toCoprocessor(metrics.getCoprocessorNames())).addAllRegionLoads(<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> metrics.getRegionMetrics().values().stream().map(RegionMetricsBuilder::toRegionLoad)<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> .collect(Collectors.toList())).addAllUserLoads(<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> metrics.getUserMetrics().values().stream().map(UserMetricsBuilder::toUserMetrics)<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> .collect(Collectors.toList())).addAllReplLoadSource(<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> metrics.getReplicationLoadSourceList().stream()<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> .map(ProtobufUtil::toReplicationLoadSource).collect(Collectors.toList()))<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> .setReportStartTime(metrics.getLastReportTimestamp())<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> .setReportEndTime(metrics.getReportTimestamp());<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> if (metrics.getReplicationLoadSink() != null) {<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> builder.setReplLoadSink(ProtobufUtil.toReplicationLoadSink(metrics.getReplicationLoadSink()));<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> }<a name="line.116"></a> |
| <span class="sourceLineNo">117</span><a name="line.117"></a> |
| <span class="sourceLineNo">118</span> return builder.build();<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> }<a name="line.119"></a> |
| <span class="sourceLineNo">120</span><a name="line.120"></a> |
| <span class="sourceLineNo">121</span> public static ServerMetricsBuilder newBuilder(ServerName sn) {<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> return new ServerMetricsBuilder(sn);<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> }<a name="line.123"></a> |
| <span class="sourceLineNo">124</span><a name="line.124"></a> |
| <span class="sourceLineNo">125</span> private final ServerName serverName;<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> private int versionNumber;<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> private String version = "0.0.0";<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> private long requestCountPerSecond;<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> private long requestCount;<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> private Size usedHeapSize = Size.ZERO;<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> private Size maxHeapSize = Size.ZERO;<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> private int infoServerPort;<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> private List<ReplicationLoadSource> sources = Collections.emptyList();<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> @Nullable<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> private ReplicationLoadSink sink = null;<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> private final Map<byte[], RegionMetrics> regionStatus = new TreeMap<>(Bytes.BYTES_COMPARATOR);<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> private final Map<byte[], UserMetrics> userMetrics = new TreeMap<>(Bytes.BYTES_COMPARATOR);<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> private final Set<String> coprocessorNames = new TreeSet<>();<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> private long reportTimestamp = System.currentTimeMillis();<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> private long lastReportTimestamp = 0;<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> private ServerMetricsBuilder(ServerName serverName) {<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> this.serverName = serverName;<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> }<a name="line.143"></a> |
| <span class="sourceLineNo">144</span><a name="line.144"></a> |
| <span class="sourceLineNo">145</span> public ServerMetricsBuilder setVersionNumber(int versionNumber) {<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> this.versionNumber = versionNumber;<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> return this;<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> }<a name="line.148"></a> |
| <span class="sourceLineNo">149</span><a name="line.149"></a> |
| <span class="sourceLineNo">150</span> public ServerMetricsBuilder setVersion(String version) {<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> this.version = version;<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> return this;<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> }<a name="line.153"></a> |
| <span class="sourceLineNo">154</span><a name="line.154"></a> |
| <span class="sourceLineNo">155</span> public ServerMetricsBuilder setRequestCountPerSecond(long value) {<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> this.requestCountPerSecond = value;<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> return this;<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> }<a name="line.158"></a> |
| <span class="sourceLineNo">159</span><a name="line.159"></a> |
| <span class="sourceLineNo">160</span> public ServerMetricsBuilder setRequestCount(long value) {<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> this.requestCount = value;<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> return this;<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> }<a name="line.163"></a> |
| <span class="sourceLineNo">164</span><a name="line.164"></a> |
| <span class="sourceLineNo">165</span> public ServerMetricsBuilder setUsedHeapSize(Size value) {<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> this.usedHeapSize = value;<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> return this;<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> }<a name="line.168"></a> |
| <span class="sourceLineNo">169</span><a name="line.169"></a> |
| <span class="sourceLineNo">170</span> public ServerMetricsBuilder setMaxHeapSize(Size value) {<a name="line.170"></a> |
| <span class="sourceLineNo">171</span> this.maxHeapSize = value;<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> return this;<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> }<a name="line.173"></a> |
| <span class="sourceLineNo">174</span><a name="line.174"></a> |
| <span class="sourceLineNo">175</span> public ServerMetricsBuilder setInfoServerPort(int value) {<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> this.infoServerPort = value;<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> return this;<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> }<a name="line.178"></a> |
| <span class="sourceLineNo">179</span><a name="line.179"></a> |
| <span class="sourceLineNo">180</span> public ServerMetricsBuilder setReplicationLoadSources(List<ReplicationLoadSource> value) {<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> this.sources = value;<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> return this;<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> }<a name="line.183"></a> |
| <span class="sourceLineNo">184</span><a name="line.184"></a> |
| <span class="sourceLineNo">185</span> public ServerMetricsBuilder setReplicationLoadSink(ReplicationLoadSink value) {<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> this.sink = value;<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> return this;<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> }<a name="line.188"></a> |
| <span class="sourceLineNo">189</span><a name="line.189"></a> |
| <span class="sourceLineNo">190</span> public ServerMetricsBuilder setRegionMetrics(List<RegionMetrics> value) {<a name="line.190"></a> |
| <span class="sourceLineNo">191</span> value.forEach(v -> this.regionStatus.put(v.getRegionName(), v));<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> return this;<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> }<a name="line.193"></a> |
| <span class="sourceLineNo">194</span><a name="line.194"></a> |
| <span class="sourceLineNo">195</span> public ServerMetricsBuilder setUserMetrics(List<UserMetrics> value) {<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> value.forEach(v -> this.userMetrics.put(v.getUserName(), v));<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> return this;<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> }<a name="line.198"></a> |
| <span class="sourceLineNo">199</span><a name="line.199"></a> |
| <span class="sourceLineNo">200</span> public ServerMetricsBuilder setCoprocessorNames(List<String> value) {<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> coprocessorNames.addAll(value);<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> return this;<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> }<a name="line.203"></a> |
| <span class="sourceLineNo">204</span><a name="line.204"></a> |
| <span class="sourceLineNo">205</span> public ServerMetricsBuilder setReportTimestamp(long value) {<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> this.reportTimestamp = value;<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> return this;<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> }<a name="line.208"></a> |
| <span class="sourceLineNo">209</span><a name="line.209"></a> |
| <span class="sourceLineNo">210</span> public ServerMetricsBuilder setLastReportTimestamp(long value) {<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> this.lastReportTimestamp = value;<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> return this;<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> }<a name="line.213"></a> |
| <span class="sourceLineNo">214</span><a name="line.214"></a> |
| <span class="sourceLineNo">215</span> public ServerMetrics build() {<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> return new ServerMetricsImpl(<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> serverName,<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> versionNumber,<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> version,<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> requestCountPerSecond,<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> requestCount,<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> usedHeapSize,<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> maxHeapSize,<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> infoServerPort,<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> sources,<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> sink,<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> regionStatus,<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> coprocessorNames,<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> reportTimestamp,<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> lastReportTimestamp,<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> userMetrics);<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> }<a name="line.232"></a> |
| <span class="sourceLineNo">233</span><a name="line.233"></a> |
| <span class="sourceLineNo">234</span> private static class ServerMetricsImpl implements ServerMetrics {<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> private final ServerName serverName;<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> private final int versionNumber;<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> private final String version;<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> private final long requestCountPerSecond;<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> private final long requestCount;<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> private final Size usedHeapSize;<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> private final Size maxHeapSize;<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> private final int infoServerPort;<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> private final List<ReplicationLoadSource> sources;<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> @Nullable<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> private final ReplicationLoadSink sink;<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> private final Map<byte[], RegionMetrics> regionStatus;<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> private final Set<String> coprocessorNames;<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> private final long reportTimestamp;<a name="line.248"></a> |
| <span class="sourceLineNo">249</span> private final long lastReportTimestamp;<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> private final Map<byte[], UserMetrics> userMetrics;<a name="line.250"></a> |
| <span class="sourceLineNo">251</span><a name="line.251"></a> |
| <span class="sourceLineNo">252</span> ServerMetricsImpl(ServerName serverName, int versionNumber, String version,<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> long requestCountPerSecond, long requestCount, Size usedHeapSize, Size maxHeapSize,<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> int infoServerPort, List<ReplicationLoadSource> sources, ReplicationLoadSink sink,<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> Map<byte[], RegionMetrics> regionStatus, Set<String> coprocessorNames, long reportTimestamp,<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> long lastReportTimestamp, Map<byte[], UserMetrics> userMetrics) {<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> this.serverName = Preconditions.checkNotNull(serverName);<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> this.versionNumber = versionNumber;<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> this.version = version;<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> this.requestCountPerSecond = requestCountPerSecond;<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> this.requestCount = requestCount;<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> this.usedHeapSize = Preconditions.checkNotNull(usedHeapSize);<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> this.maxHeapSize = Preconditions.checkNotNull(maxHeapSize);<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> this.infoServerPort = infoServerPort;<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> this.sources = Preconditions.checkNotNull(sources);<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> this.sink = sink;<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> this.regionStatus = Preconditions.checkNotNull(regionStatus);<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> this.userMetrics = Preconditions.checkNotNull(userMetrics);<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> this.coprocessorNames =Preconditions.checkNotNull(coprocessorNames);<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> this.reportTimestamp = reportTimestamp;<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> this.lastReportTimestamp = lastReportTimestamp;<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> }<a name="line.272"></a> |
| <span class="sourceLineNo">273</span><a name="line.273"></a> |
| <span class="sourceLineNo">274</span> @Override<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> public ServerName getServerName() {<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> return serverName;<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> }<a name="line.277"></a> |
| <span class="sourceLineNo">278</span><a name="line.278"></a> |
| <span class="sourceLineNo">279</span> @Override<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> public int getVersionNumber() {<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> return versionNumber;<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> }<a name="line.282"></a> |
| <span class="sourceLineNo">283</span><a name="line.283"></a> |
| <span class="sourceLineNo">284</span> public String getVersion() {<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> return version;<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> }<a name="line.286"></a> |
| <span class="sourceLineNo">287</span><a name="line.287"></a> |
| <span class="sourceLineNo">288</span> @Override<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> public long getRequestCountPerSecond() {<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> return requestCountPerSecond;<a name="line.290"></a> |
| <span class="sourceLineNo">291</span> }<a name="line.291"></a> |
| <span class="sourceLineNo">292</span><a name="line.292"></a> |
| <span class="sourceLineNo">293</span> @Override<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> public long getRequestCount() {<a name="line.294"></a> |
| <span class="sourceLineNo">295</span> return requestCount;<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> }<a name="line.296"></a> |
| <span class="sourceLineNo">297</span><a name="line.297"></a> |
| <span class="sourceLineNo">298</span> @Override<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> public Size getUsedHeapSize() {<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> return usedHeapSize;<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> }<a name="line.301"></a> |
| <span class="sourceLineNo">302</span><a name="line.302"></a> |
| <span class="sourceLineNo">303</span> @Override<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> public Size getMaxHeapSize() {<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> return maxHeapSize;<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> }<a name="line.306"></a> |
| <span class="sourceLineNo">307</span><a name="line.307"></a> |
| <span class="sourceLineNo">308</span> @Override<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> public int getInfoServerPort() {<a name="line.309"></a> |
| <span class="sourceLineNo">310</span> return infoServerPort;<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> }<a name="line.311"></a> |
| <span class="sourceLineNo">312</span><a name="line.312"></a> |
| <span class="sourceLineNo">313</span> @Override<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> public List<ReplicationLoadSource> getReplicationLoadSourceList() {<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> return Collections.unmodifiableList(sources);<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> }<a name="line.316"></a> |
| <span class="sourceLineNo">317</span><a name="line.317"></a> |
| <span class="sourceLineNo">318</span> @Override<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> public Map<String, List<ReplicationLoadSource>> getReplicationLoadSourceMap(){<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> Map<String,List<ReplicationLoadSource>> sourcesMap = new HashMap<>();<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> for(ReplicationLoadSource loadSource : sources){<a name="line.321"></a> |
| <span class="sourceLineNo">322</span> sourcesMap.computeIfAbsent(loadSource.getPeerID(),<a name="line.322"></a> |
| <span class="sourceLineNo">323</span> peerId -> new ArrayList()).add(loadSource);<a name="line.323"></a> |
| <span class="sourceLineNo">324</span> }<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> return sourcesMap;<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> }<a name="line.326"></a> |
| <span class="sourceLineNo">327</span><a name="line.327"></a> |
| <span class="sourceLineNo">328</span> @Override<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> public ReplicationLoadSink getReplicationLoadSink() {<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> return sink;<a name="line.330"></a> |
| <span class="sourceLineNo">331</span> }<a name="line.331"></a> |
| <span class="sourceLineNo">332</span><a name="line.332"></a> |
| <span class="sourceLineNo">333</span> @Override<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> public Map<byte[], RegionMetrics> getRegionMetrics() {<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> return Collections.unmodifiableMap(regionStatus);<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> }<a name="line.336"></a> |
| <span class="sourceLineNo">337</span><a name="line.337"></a> |
| <span class="sourceLineNo">338</span> @Override<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> public Map<byte[], UserMetrics> getUserMetrics() {<a name="line.339"></a> |
| <span class="sourceLineNo">340</span> return Collections.unmodifiableMap(userMetrics);<a name="line.340"></a> |
| <span class="sourceLineNo">341</span> }<a name="line.341"></a> |
| <span class="sourceLineNo">342</span><a name="line.342"></a> |
| <span class="sourceLineNo">343</span> @Override<a name="line.343"></a> |
| <span class="sourceLineNo">344</span> public Set<String> getCoprocessorNames() {<a name="line.344"></a> |
| <span class="sourceLineNo">345</span> return Collections.unmodifiableSet(coprocessorNames);<a name="line.345"></a> |
| <span class="sourceLineNo">346</span> }<a name="line.346"></a> |
| <span class="sourceLineNo">347</span><a name="line.347"></a> |
| <span class="sourceLineNo">348</span> @Override<a name="line.348"></a> |
| <span class="sourceLineNo">349</span> public long getReportTimestamp() {<a name="line.349"></a> |
| <span class="sourceLineNo">350</span> return reportTimestamp;<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> }<a name="line.351"></a> |
| <span class="sourceLineNo">352</span><a name="line.352"></a> |
| <span class="sourceLineNo">353</span> @Override<a name="line.353"></a> |
| <span class="sourceLineNo">354</span> public long getLastReportTimestamp() {<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> return lastReportTimestamp;<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> }<a name="line.356"></a> |
| <span class="sourceLineNo">357</span><a name="line.357"></a> |
| <span class="sourceLineNo">358</span> @Override<a name="line.358"></a> |
| <span class="sourceLineNo">359</span> public String toString() {<a name="line.359"></a> |
| <span class="sourceLineNo">360</span> int storeCount = 0;<a name="line.360"></a> |
| <span class="sourceLineNo">361</span> int storeFileCount = 0;<a name="line.361"></a> |
| <span class="sourceLineNo">362</span> int storeRefCount = 0;<a name="line.362"></a> |
| <span class="sourceLineNo">363</span> int maxCompactedStoreFileRefCount = 0;<a name="line.363"></a> |
| <span class="sourceLineNo">364</span> long uncompressedStoreFileSizeMB = 0;<a name="line.364"></a> |
| <span class="sourceLineNo">365</span> long storeFileSizeMB = 0;<a name="line.365"></a> |
| <span class="sourceLineNo">366</span> long memStoreSizeMB = 0;<a name="line.366"></a> |
| <span class="sourceLineNo">367</span> long storefileIndexSizeKB = 0;<a name="line.367"></a> |
| <span class="sourceLineNo">368</span> long rootLevelIndexSizeKB = 0;<a name="line.368"></a> |
| <span class="sourceLineNo">369</span> long readRequestsCount = 0;<a name="line.369"></a> |
| <span class="sourceLineNo">370</span> long cpRequestsCount = 0;<a name="line.370"></a> |
| <span class="sourceLineNo">371</span> long writeRequestsCount = 0;<a name="line.371"></a> |
| <span class="sourceLineNo">372</span> long filteredReadRequestsCount = 0;<a name="line.372"></a> |
| <span class="sourceLineNo">373</span> long bloomFilterSizeMB = 0;<a name="line.373"></a> |
| <span class="sourceLineNo">374</span> long compactingCellCount = 0;<a name="line.374"></a> |
| <span class="sourceLineNo">375</span> long compactedCellCount = 0;<a name="line.375"></a> |
| <span class="sourceLineNo">376</span> for (RegionMetrics r : getRegionMetrics().values()) {<a name="line.376"></a> |
| <span class="sourceLineNo">377</span> storeCount += r.getStoreCount();<a name="line.377"></a> |
| <span class="sourceLineNo">378</span> storeFileCount += r.getStoreFileCount();<a name="line.378"></a> |
| <span class="sourceLineNo">379</span> storeRefCount += r.getStoreRefCount();<a name="line.379"></a> |
| <span class="sourceLineNo">380</span> int currentMaxCompactedStoreFileRefCount = r.getMaxCompactedStoreFileRefCount();<a name="line.380"></a> |
| <span class="sourceLineNo">381</span> maxCompactedStoreFileRefCount = Math.max(maxCompactedStoreFileRefCount,<a name="line.381"></a> |
| <span class="sourceLineNo">382</span> currentMaxCompactedStoreFileRefCount);<a name="line.382"></a> |
| <span class="sourceLineNo">383</span> uncompressedStoreFileSizeMB += r.getUncompressedStoreFileSize().get(Size.Unit.MEGABYTE);<a name="line.383"></a> |
| <span class="sourceLineNo">384</span> storeFileSizeMB += r.getStoreFileSize().get(Size.Unit.MEGABYTE);<a name="line.384"></a> |
| <span class="sourceLineNo">385</span> memStoreSizeMB += r.getMemStoreSize().get(Size.Unit.MEGABYTE);<a name="line.385"></a> |
| <span class="sourceLineNo">386</span> storefileIndexSizeKB += r.getStoreFileUncompressedDataIndexSize().get(Size.Unit.KILOBYTE);<a name="line.386"></a> |
| <span class="sourceLineNo">387</span> readRequestsCount += r.getReadRequestCount();<a name="line.387"></a> |
| <span class="sourceLineNo">388</span> cpRequestsCount += r.getCpRequestCount();<a name="line.388"></a> |
| <span class="sourceLineNo">389</span> writeRequestsCount += r.getWriteRequestCount();<a name="line.389"></a> |
| <span class="sourceLineNo">390</span> filteredReadRequestsCount += r.getFilteredReadRequestCount();<a name="line.390"></a> |
| <span class="sourceLineNo">391</span> rootLevelIndexSizeKB += r.getStoreFileRootLevelIndexSize().get(Size.Unit.KILOBYTE);<a name="line.391"></a> |
| <span class="sourceLineNo">392</span> bloomFilterSizeMB += r.getBloomFilterSize().get(Size.Unit.MEGABYTE);<a name="line.392"></a> |
| <span class="sourceLineNo">393</span> compactedCellCount += r.getCompactedCellCount();<a name="line.393"></a> |
| <span class="sourceLineNo">394</span> compactingCellCount += r.getCompactingCellCount();<a name="line.394"></a> |
| <span class="sourceLineNo">395</span> }<a name="line.395"></a> |
| <span class="sourceLineNo">396</span> StringBuilder sb = Strings.appendKeyValue(new StringBuilder(), "requestsPerSecond",<a name="line.396"></a> |
| <span class="sourceLineNo">397</span> Double.valueOf(getRequestCountPerSecond()));<a name="line.397"></a> |
| <span class="sourceLineNo">398</span> Strings.appendKeyValue(sb, "numberOfOnlineRegions",<a name="line.398"></a> |
| <span class="sourceLineNo">399</span> Integer.valueOf(getRegionMetrics().size()));<a name="line.399"></a> |
| <span class="sourceLineNo">400</span> Strings.appendKeyValue(sb, "usedHeapMB", getUsedHeapSize());<a name="line.400"></a> |
| <span class="sourceLineNo">401</span> Strings.appendKeyValue(sb, "maxHeapMB", getMaxHeapSize());<a name="line.401"></a> |
| <span class="sourceLineNo">402</span> Strings.appendKeyValue(sb, "numberOfStores", storeCount);<a name="line.402"></a> |
| <span class="sourceLineNo">403</span> Strings.appendKeyValue(sb, "numberOfStorefiles", storeFileCount);<a name="line.403"></a> |
| <span class="sourceLineNo">404</span> Strings.appendKeyValue(sb, "storeRefCount", storeRefCount);<a name="line.404"></a> |
| <span class="sourceLineNo">405</span> Strings.appendKeyValue(sb, "maxCompactedStoreFileRefCount",<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> maxCompactedStoreFileRefCount);<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> Strings.appendKeyValue(sb, "storefileUncompressedSizeMB", uncompressedStoreFileSizeMB);<a name="line.407"></a> |
| <span class="sourceLineNo">408</span> Strings.appendKeyValue(sb, "storefileSizeMB", storeFileSizeMB);<a name="line.408"></a> |
| <span class="sourceLineNo">409</span> if (uncompressedStoreFileSizeMB != 0) {<a name="line.409"></a> |
| <span class="sourceLineNo">410</span> Strings.appendKeyValue(sb, "compressionRatio", String.format("%.4f",<a name="line.410"></a> |
| <span class="sourceLineNo">411</span> (float) storeFileSizeMB / (float) uncompressedStoreFileSizeMB));<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> }<a name="line.412"></a> |
| <span class="sourceLineNo">413</span> Strings.appendKeyValue(sb, "memstoreSizeMB", memStoreSizeMB);<a name="line.413"></a> |
| <span class="sourceLineNo">414</span> Strings.appendKeyValue(sb, "readRequestsCount", readRequestsCount);<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> Strings.appendKeyValue(sb, "cpRequestsCount", cpRequestsCount);<a name="line.415"></a> |
| <span class="sourceLineNo">416</span> Strings.appendKeyValue(sb, "filteredReadRequestsCount", filteredReadRequestsCount);<a name="line.416"></a> |
| <span class="sourceLineNo">417</span> Strings.appendKeyValue(sb, "writeRequestsCount", writeRequestsCount);<a name="line.417"></a> |
| <span class="sourceLineNo">418</span> Strings.appendKeyValue(sb, "rootIndexSizeKB", rootLevelIndexSizeKB);<a name="line.418"></a> |
| <span class="sourceLineNo">419</span> Strings.appendKeyValue(sb, "totalStaticIndexSizeKB", storefileIndexSizeKB);<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> Strings.appendKeyValue(sb, "totalStaticBloomSizeKB", bloomFilterSizeMB);<a name="line.420"></a> |
| <span class="sourceLineNo">421</span> Strings.appendKeyValue(sb, "totalCompactingKVs", compactingCellCount);<a name="line.421"></a> |
| <span class="sourceLineNo">422</span> Strings.appendKeyValue(sb, "currentCompactedKVs", compactedCellCount);<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> float compactionProgressPct = Float.NaN;<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> if (compactingCellCount > 0) {<a name="line.424"></a> |
| <span class="sourceLineNo">425</span> compactionProgressPct =<a name="line.425"></a> |
| <span class="sourceLineNo">426</span> Float.valueOf((float) compactedCellCount / compactingCellCount);<a name="line.426"></a> |
| <span class="sourceLineNo">427</span> }<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> Strings.appendKeyValue(sb, "compactionProgressPct", compactionProgressPct);<a name="line.428"></a> |
| <span class="sourceLineNo">429</span> Strings.appendKeyValue(sb, "coprocessors", getCoprocessorNames());<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> return sb.toString();<a name="line.430"></a> |
| <span class="sourceLineNo">431</span> }<a name="line.431"></a> |
| <span class="sourceLineNo">432</span> }<a name="line.432"></a> |
| <span class="sourceLineNo">433</span>}<a name="line.433"></a> |
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| </div> |
| </body> |
| </html> |
