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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.client.replication;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import java.io.IOException;</span> |
| <span class="source-line-no">021</span><span id="line-21">import java.util.ArrayList;</span> |
| <span class="source-line-no">022</span><span id="line-22">import java.util.Collection;</span> |
| <span class="source-line-no">023</span><span id="line-23">import java.util.HashMap;</span> |
| <span class="source-line-no">024</span><span id="line-24">import java.util.HashSet;</span> |
| <span class="source-line-no">025</span><span id="line-25">import java.util.Iterator;</span> |
| <span class="source-line-no">026</span><span id="line-26">import java.util.List;</span> |
| <span class="source-line-no">027</span><span id="line-27">import java.util.Map;</span> |
| <span class="source-line-no">028</span><span id="line-28">import java.util.Set;</span> |
| <span class="source-line-no">029</span><span id="line-29">import java.util.stream.Collectors;</span> |
| <span class="source-line-no">030</span><span id="line-30">import org.apache.commons.lang3.StringUtils;</span> |
| <span class="source-line-no">031</span><span id="line-31">import org.apache.hadoop.conf.Configuration;</span> |
| <span class="source-line-no">032</span><span id="line-32">import org.apache.hadoop.hbase.CompoundConfiguration;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.apache.hadoop.hbase.HBaseConfiguration;</span> |
| <span class="source-line-no">034</span><span id="line-34">import org.apache.hadoop.hbase.TableName;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.hbase.client.ConnectionRegistryFactory;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.exceptions.DeserializationException;</span> |
| <span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.replication.ReplicationException;</span> |
| <span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;</span> |
| <span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.replication.ReplicationPeerConfigBuilder;</span> |
| <span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.replication.ReplicationPeerDescription;</span> |
| <span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.replication.SyncReplicationState;</span> |
| <span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.util.Bytes;</span> |
| <span class="source-line-no">043</span><span id="line-43">import org.apache.yetus.audience.InterfaceAudience;</span> |
| <span class="source-line-no">044</span><span id="line-44">import org.apache.yetus.audience.InterfaceStability;</span> |
| <span class="source-line-no">045</span><span id="line-45">import org.slf4j.Logger;</span> |
| <span class="source-line-no">046</span><span id="line-46">import org.slf4j.LoggerFactory;</span> |
| <span class="source-line-no">047</span><span id="line-47"></span> |
| <span class="source-line-no">048</span><span id="line-48">import org.apache.hbase.thirdparty.com.google.common.base.Splitter;</span> |
| <span class="source-line-no">049</span><span id="line-49">import org.apache.hbase.thirdparty.com.google.common.base.Strings;</span> |
| <span class="source-line-no">050</span><span id="line-50">import org.apache.hbase.thirdparty.com.google.common.collect.Lists;</span> |
| <span class="source-line-no">051</span><span id="line-51">import org.apache.hbase.thirdparty.com.google.protobuf.ByteString;</span> |
| <span class="source-line-no">052</span><span id="line-52">import org.apache.hbase.thirdparty.com.google.protobuf.UnsafeByteOperations;</span> |
| <span class="source-line-no">053</span><span id="line-53"></span> |
| <span class="source-line-no">054</span><span id="line-54">import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;</span> |
| <span class="source-line-no">055</span><span id="line-55">import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;</span> |
| <span class="source-line-no">056</span><span id="line-56">import org.apache.hadoop.hbase.shaded.protobuf.generated.ReplicationProtos;</span> |
| <span class="source-line-no">057</span><span id="line-57"></span> |
| <span class="source-line-no">058</span><span id="line-58">/**</span> |
| <span class="source-line-no">059</span><span id="line-59"> * Helper for TableCFs Operations.</span> |
| <span class="source-line-no">060</span><span id="line-60"> */</span> |
| <span class="source-line-no">061</span><span id="line-61">@InterfaceAudience.Private</span> |
| <span class="source-line-no">062</span><span id="line-62">@InterfaceStability.Stable</span> |
| <span class="source-line-no">063</span><span id="line-63">public final class ReplicationPeerConfigUtil {</span> |
| <span class="source-line-no">064</span><span id="line-64"></span> |
| <span class="source-line-no">065</span><span id="line-65"> private static final Logger LOG = LoggerFactory.getLogger(ReplicationPeerConfigUtil.class);</span> |
| <span class="source-line-no">066</span><span id="line-66"> public static final String HBASE_REPLICATION_PEER_BASE_CONFIG =</span> |
| <span class="source-line-no">067</span><span id="line-67"> "hbase.replication.peer.base.config";</span> |
| <span class="source-line-no">068</span><span id="line-68"></span> |
| <span class="source-line-no">069</span><span id="line-69"> private ReplicationPeerConfigUtil() {</span> |
| <span class="source-line-no">070</span><span id="line-70"> }</span> |
| <span class="source-line-no">071</span><span id="line-71"></span> |
| <span class="source-line-no">072</span><span id="line-72"> public static String convertToString(Set<String> namespaces) {</span> |
| <span class="source-line-no">073</span><span id="line-73"> if (namespaces == null) {</span> |
| <span class="source-line-no">074</span><span id="line-74"> return null;</span> |
| <span class="source-line-no">075</span><span id="line-75"> }</span> |
| <span class="source-line-no">076</span><span id="line-76"> return StringUtils.join(namespaces, ';');</span> |
| <span class="source-line-no">077</span><span id="line-77"> }</span> |
| <span class="source-line-no">078</span><span id="line-78"></span> |
| <span class="source-line-no">079</span><span id="line-79"> /** convert map to TableCFs Object */</span> |
| <span class="source-line-no">080</span><span id="line-80"> public static ReplicationProtos.TableCF[]</span> |
| <span class="source-line-no">081</span><span id="line-81"> convert(Map<TableName, ? extends Collection<String>> tableCfs) {</span> |
| <span class="source-line-no">082</span><span id="line-82"> if (tableCfs == null) {</span> |
| <span class="source-line-no">083</span><span id="line-83"> return null;</span> |
| <span class="source-line-no">084</span><span id="line-84"> }</span> |
| <span class="source-line-no">085</span><span id="line-85"> List<ReplicationProtos.TableCF> tableCFList = new ArrayList<>(tableCfs.entrySet().size());</span> |
| <span class="source-line-no">086</span><span id="line-86"> ReplicationProtos.TableCF.Builder tableCFBuilder = ReplicationProtos.TableCF.newBuilder();</span> |
| <span class="source-line-no">087</span><span id="line-87"> for (Map.Entry<TableName, ? extends Collection<String>> entry : tableCfs.entrySet()) {</span> |
| <span class="source-line-no">088</span><span id="line-88"> tableCFBuilder.clear();</span> |
| <span class="source-line-no">089</span><span id="line-89"> tableCFBuilder.setTableName(ProtobufUtil.toProtoTableName(entry.getKey()));</span> |
| <span class="source-line-no">090</span><span id="line-90"> Collection<String> v = entry.getValue();</span> |
| <span class="source-line-no">091</span><span id="line-91"> if (v != null && !v.isEmpty()) {</span> |
| <span class="source-line-no">092</span><span id="line-92"> for (String value : entry.getValue()) {</span> |
| <span class="source-line-no">093</span><span id="line-93"> tableCFBuilder.addFamilies(ByteString.copyFromUtf8(value));</span> |
| <span class="source-line-no">094</span><span id="line-94"> }</span> |
| <span class="source-line-no">095</span><span id="line-95"> }</span> |
| <span class="source-line-no">096</span><span id="line-96"> tableCFList.add(tableCFBuilder.build());</span> |
| <span class="source-line-no">097</span><span id="line-97"> }</span> |
| <span class="source-line-no">098</span><span id="line-98"> return tableCFList.toArray(new ReplicationProtos.TableCF[tableCFList.size()]);</span> |
| <span class="source-line-no">099</span><span id="line-99"> }</span> |
| <span class="source-line-no">100</span><span id="line-100"></span> |
| <span class="source-line-no">101</span><span id="line-101"> public static String convertToString(Map<TableName, ? extends Collection<String>> tableCfs) {</span> |
| <span class="source-line-no">102</span><span id="line-102"> if (tableCfs == null) {</span> |
| <span class="source-line-no">103</span><span id="line-103"> return null;</span> |
| <span class="source-line-no">104</span><span id="line-104"> }</span> |
| <span class="source-line-no">105</span><span id="line-105"> return convert(convert(tableCfs));</span> |
| <span class="source-line-no">106</span><span id="line-106"> }</span> |
| <span class="source-line-no">107</span><span id="line-107"></span> |
| <span class="source-line-no">108</span><span id="line-108"> /**</span> |
| <span class="source-line-no">109</span><span id="line-109"> * Convert string to TableCFs Object. This is only for read TableCFs information from TableCF</span> |
| <span class="source-line-no">110</span><span id="line-110"> * node. Input String Format: ns1.table1:cf1,cf2;ns2.table2:cfA,cfB;ns3.table3.</span> |
| <span class="source-line-no">111</span><span id="line-111"> */</span> |
| <span class="source-line-no">112</span><span id="line-112"> public static ReplicationProtos.TableCF[] convert(String tableCFsConfig) {</span> |
| <span class="source-line-no">113</span><span id="line-113"> if (tableCFsConfig == null || tableCFsConfig.trim().length() == 0) {</span> |
| <span class="source-line-no">114</span><span id="line-114"> return null;</span> |
| <span class="source-line-no">115</span><span id="line-115"> }</span> |
| <span class="source-line-no">116</span><span id="line-116"></span> |
| <span class="source-line-no">117</span><span id="line-117"> ReplicationProtos.TableCF.Builder tableCFBuilder = ReplicationProtos.TableCF.newBuilder();</span> |
| <span class="source-line-no">118</span><span id="line-118"> List<String> tables = Splitter.on(';').splitToList(tableCFsConfig);</span> |
| <span class="source-line-no">119</span><span id="line-119"> List<ReplicationProtos.TableCF> tableCFList = new ArrayList<>(tables.size());</span> |
| <span class="source-line-no">120</span><span id="line-120"></span> |
| <span class="source-line-no">121</span><span id="line-121"> for (String tab : tables) {</span> |
| <span class="source-line-no">122</span><span id="line-122"> // 1 ignore empty table config</span> |
| <span class="source-line-no">123</span><span id="line-123"> tab = tab.trim();</span> |
| <span class="source-line-no">124</span><span id="line-124"> if (tab.length() == 0) {</span> |
| <span class="source-line-no">125</span><span id="line-125"> continue;</span> |
| <span class="source-line-no">126</span><span id="line-126"> }</span> |
| <span class="source-line-no">127</span><span id="line-127"> // 2 split to "table" and "cf1,cf2"</span> |
| <span class="source-line-no">128</span><span id="line-128"> // for each table: "table#cf1,cf2" or "table"</span> |
| <span class="source-line-no">129</span><span id="line-129"> List<String> pair = Splitter.on(':').splitToList(tab);</span> |
| <span class="source-line-no">130</span><span id="line-130"> if (pair.size() > 2) {</span> |
| <span class="source-line-no">131</span><span id="line-131"> LOG.info("incorrect format:" + tableCFsConfig);</span> |
| <span class="source-line-no">132</span><span id="line-132"> continue;</span> |
| <span class="source-line-no">133</span><span id="line-133"> }</span> |
| <span class="source-line-no">134</span><span id="line-134"> assert pair.size() > 0;</span> |
| <span class="source-line-no">135</span><span id="line-135"> Iterator<String> i = pair.iterator();</span> |
| <span class="source-line-no">136</span><span id="line-136"> String tabName = i.next().trim();</span> |
| <span class="source-line-no">137</span><span id="line-137"> if (tabName.length() == 0) {</span> |
| <span class="source-line-no">138</span><span id="line-138"> LOG.info("incorrect format:" + tableCFsConfig);</span> |
| <span class="source-line-no">139</span><span id="line-139"> continue;</span> |
| <span class="source-line-no">140</span><span id="line-140"> }</span> |
| <span class="source-line-no">141</span><span id="line-141"></span> |
| <span class="source-line-no">142</span><span id="line-142"> tableCFBuilder.clear();</span> |
| <span class="source-line-no">143</span><span id="line-143"> // split namespace from tableName</span> |
| <span class="source-line-no">144</span><span id="line-144"> String ns = "default";</span> |
| <span class="source-line-no">145</span><span id="line-145"> String tName = tabName;</span> |
| <span class="source-line-no">146</span><span id="line-146"> List<String> dbs = Splitter.on('.').splitToList(tabName);</span> |
| <span class="source-line-no">147</span><span id="line-147"> if (dbs != null && dbs.size() == 2) {</span> |
| <span class="source-line-no">148</span><span id="line-148"> Iterator<String> ii = dbs.iterator();</span> |
| <span class="source-line-no">149</span><span id="line-149"> ns = ii.next();</span> |
| <span class="source-line-no">150</span><span id="line-150"> tName = ii.next();</span> |
| <span class="source-line-no">151</span><span id="line-151"> }</span> |
| <span class="source-line-no">152</span><span id="line-152"> tableCFBuilder.setTableName(ProtobufUtil.toProtoTableName(TableName.valueOf(ns, tName)));</span> |
| <span class="source-line-no">153</span><span id="line-153"></span> |
| <span class="source-line-no">154</span><span id="line-154"> // 3 parse "cf1,cf2" part to List<cf></span> |
| <span class="source-line-no">155</span><span id="line-155"> if (i.hasNext()) {</span> |
| <span class="source-line-no">156</span><span id="line-156"> List<String> cfsList = Splitter.on(',').splitToList(i.next());</span> |
| <span class="source-line-no">157</span><span id="line-157"> for (String cf : cfsList) {</span> |
| <span class="source-line-no">158</span><span id="line-158"> String cfName = cf.trim();</span> |
| <span class="source-line-no">159</span><span id="line-159"> if (cfName.length() > 0) {</span> |
| <span class="source-line-no">160</span><span id="line-160"> tableCFBuilder.addFamilies(ByteString.copyFromUtf8(cfName));</span> |
| <span class="source-line-no">161</span><span id="line-161"> }</span> |
| <span class="source-line-no">162</span><span id="line-162"> }</span> |
| <span class="source-line-no">163</span><span id="line-163"> }</span> |
| <span class="source-line-no">164</span><span id="line-164"> tableCFList.add(tableCFBuilder.build());</span> |
| <span class="source-line-no">165</span><span id="line-165"> }</span> |
| <span class="source-line-no">166</span><span id="line-166"> return tableCFList.toArray(new ReplicationProtos.TableCF[tableCFList.size()]);</span> |
| <span class="source-line-no">167</span><span id="line-167"> }</span> |
| <span class="source-line-no">168</span><span id="line-168"></span> |
| <span class="source-line-no">169</span><span id="line-169"> /**</span> |
| <span class="source-line-no">170</span><span id="line-170"> * Convert TableCFs Object to String. Output String Format:</span> |
| <span class="source-line-no">171</span><span id="line-171"> * ns1.table1:cf1,cf2;ns2.table2:cfA,cfB;table3</span> |
| <span class="source-line-no">172</span><span id="line-172"> */</span> |
| <span class="source-line-no">173</span><span id="line-173"> public static String convert(ReplicationProtos.TableCF[] tableCFs) {</span> |
| <span class="source-line-no">174</span><span id="line-174"> StringBuilder sb = new StringBuilder();</span> |
| <span class="source-line-no">175</span><span id="line-175"> for (int i = 0, n = tableCFs.length; i < n; i++) {</span> |
| <span class="source-line-no">176</span><span id="line-176"> ReplicationProtos.TableCF tableCF = tableCFs[i];</span> |
| <span class="source-line-no">177</span><span id="line-177"> String namespace = tableCF.getTableName().getNamespace().toStringUtf8();</span> |
| <span class="source-line-no">178</span><span id="line-178"> if (StringUtils.isNotEmpty(namespace)) {</span> |
| <span class="source-line-no">179</span><span id="line-179"> sb.append(namespace).append(".")</span> |
| <span class="source-line-no">180</span><span id="line-180"> .append(tableCF.getTableName().getQualifier().toStringUtf8()).append(":");</span> |
| <span class="source-line-no">181</span><span id="line-181"> } else {</span> |
| <span class="source-line-no">182</span><span id="line-182"> sb.append(tableCF.getTableName().toString()).append(":");</span> |
| <span class="source-line-no">183</span><span id="line-183"> }</span> |
| <span class="source-line-no">184</span><span id="line-184"> for (int j = 0; j < tableCF.getFamiliesCount(); j++) {</span> |
| <span class="source-line-no">185</span><span id="line-185"> sb.append(tableCF.getFamilies(j).toStringUtf8()).append(",");</span> |
| <span class="source-line-no">186</span><span id="line-186"> }</span> |
| <span class="source-line-no">187</span><span id="line-187"> sb.deleteCharAt(sb.length() - 1).append(";");</span> |
| <span class="source-line-no">188</span><span id="line-188"> }</span> |
| <span class="source-line-no">189</span><span id="line-189"> if (sb.length() > 0) {</span> |
| <span class="source-line-no">190</span><span id="line-190"> sb.deleteCharAt(sb.length() - 1);</span> |
| <span class="source-line-no">191</span><span id="line-191"> }</span> |
| <span class="source-line-no">192</span><span id="line-192"> return sb.toString();</span> |
| <span class="source-line-no">193</span><span id="line-193"> }</span> |
| <span class="source-line-no">194</span><span id="line-194"></span> |
| <span class="source-line-no">195</span><span id="line-195"> /**</span> |
| <span class="source-line-no">196</span><span id="line-196"> * Get TableCF in TableCFs, if not exist, return null.</span> |
| <span class="source-line-no">197</span><span id="line-197"> */</span> |
| <span class="source-line-no">198</span><span id="line-198"> public static ReplicationProtos.TableCF getTableCF(ReplicationProtos.TableCF[] tableCFs,</span> |
| <span class="source-line-no">199</span><span id="line-199"> String table) {</span> |
| <span class="source-line-no">200</span><span id="line-200"> for (int i = 0, n = tableCFs.length; i < n; i++) {</span> |
| <span class="source-line-no">201</span><span id="line-201"> ReplicationProtos.TableCF tableCF = tableCFs[i];</span> |
| <span class="source-line-no">202</span><span id="line-202"> if (tableCF.getTableName().getQualifier().toStringUtf8().equals(table)) {</span> |
| <span class="source-line-no">203</span><span id="line-203"> return tableCF;</span> |
| <span class="source-line-no">204</span><span id="line-204"> }</span> |
| <span class="source-line-no">205</span><span id="line-205"> }</span> |
| <span class="source-line-no">206</span><span id="line-206"> return null;</span> |
| <span class="source-line-no">207</span><span id="line-207"> }</span> |
| <span class="source-line-no">208</span><span id="line-208"></span> |
| <span class="source-line-no">209</span><span id="line-209"> /**</span> |
| <span class="source-line-no">210</span><span id="line-210"> * Parse bytes into TableCFs. It is used for backward compatibility. Old format bytes have no</span> |
| <span class="source-line-no">211</span><span id="line-211"> * PB_MAGIC Header</span> |
| <span class="source-line-no">212</span><span id="line-212"> */</span> |
| <span class="source-line-no">213</span><span id="line-213"> public static ReplicationProtos.TableCF[] parseTableCFs(byte[] bytes) throws IOException {</span> |
| <span class="source-line-no">214</span><span id="line-214"> if (bytes == null) {</span> |
| <span class="source-line-no">215</span><span id="line-215"> return null;</span> |
| <span class="source-line-no">216</span><span id="line-216"> }</span> |
| <span class="source-line-no">217</span><span id="line-217"> return ReplicationPeerConfigUtil.convert(Bytes.toString(bytes));</span> |
| <span class="source-line-no">218</span><span id="line-218"> }</span> |
| <span class="source-line-no">219</span><span id="line-219"></span> |
| <span class="source-line-no">220</span><span id="line-220"> /**</span> |
| <span class="source-line-no">221</span><span id="line-221"> * Convert tableCFs string into Map.</span> |
| <span class="source-line-no">222</span><span id="line-222"> */</span> |
| <span class="source-line-no">223</span><span id="line-223"> public static Map<TableName, List<String>> parseTableCFsFromConfig(String tableCFsConfig) {</span> |
| <span class="source-line-no">224</span><span id="line-224"> ReplicationProtos.TableCF[] tableCFs = convert(tableCFsConfig);</span> |
| <span class="source-line-no">225</span><span id="line-225"> return convert2Map(tableCFs);</span> |
| <span class="source-line-no">226</span><span id="line-226"> }</span> |
| <span class="source-line-no">227</span><span id="line-227"></span> |
| <span class="source-line-no">228</span><span id="line-228"> /**</span> |
| <span class="source-line-no">229</span><span id="line-229"> * Convert tableCFs Object to Map.</span> |
| <span class="source-line-no">230</span><span id="line-230"> */</span> |
| <span class="source-line-no">231</span><span id="line-231"> public static Map<TableName, List<String>> convert2Map(ReplicationProtos.TableCF[] tableCFs) {</span> |
| <span class="source-line-no">232</span><span id="line-232"> if (tableCFs == null || tableCFs.length == 0) {</span> |
| <span class="source-line-no">233</span><span id="line-233"> return null;</span> |
| <span class="source-line-no">234</span><span id="line-234"> }</span> |
| <span class="source-line-no">235</span><span id="line-235"> Map<TableName, List<String>> tableCFsMap = new HashMap<>();</span> |
| <span class="source-line-no">236</span><span id="line-236"> for (int i = 0, n = tableCFs.length; i < n; i++) {</span> |
| <span class="source-line-no">237</span><span id="line-237"> ReplicationProtos.TableCF tableCF = tableCFs[i];</span> |
| <span class="source-line-no">238</span><span id="line-238"> List<String> families = new ArrayList<>();</span> |
| <span class="source-line-no">239</span><span id="line-239"> for (int j = 0, m = tableCF.getFamiliesCount(); j < m; j++) {</span> |
| <span class="source-line-no">240</span><span id="line-240"> families.add(tableCF.getFamilies(j).toStringUtf8());</span> |
| <span class="source-line-no">241</span><span id="line-241"> }</span> |
| <span class="source-line-no">242</span><span id="line-242"> if (families.size() > 0) {</span> |
| <span class="source-line-no">243</span><span id="line-243"> tableCFsMap.put(ProtobufUtil.toTableName(tableCF.getTableName()), families);</span> |
| <span class="source-line-no">244</span><span id="line-244"> } else {</span> |
| <span class="source-line-no">245</span><span id="line-245"> tableCFsMap.put(ProtobufUtil.toTableName(tableCF.getTableName()), null);</span> |
| <span class="source-line-no">246</span><span id="line-246"> }</span> |
| <span class="source-line-no">247</span><span id="line-247"> }</span> |
| <span class="source-line-no">248</span><span id="line-248"></span> |
| <span class="source-line-no">249</span><span id="line-249"> return tableCFsMap;</span> |
| <span class="source-line-no">250</span><span id="line-250"> }</span> |
| <span class="source-line-no">251</span><span id="line-251"></span> |
| <span class="source-line-no">252</span><span id="line-252"> /**</span> |
| <span class="source-line-no">253</span><span id="line-253"> * Parse the serialized representation of a peer configuration.</span> |
| <span class="source-line-no">254</span><span id="line-254"> * @param bytes Content of a peer znode.</span> |
| <span class="source-line-no">255</span><span id="line-255"> * @return ClusterKey parsed from the passed bytes.</span> |
| <span class="source-line-no">256</span><span id="line-256"> * @throws DeserializationException deserialization exception</span> |
| <span class="source-line-no">257</span><span id="line-257"> */</span> |
| <span class="source-line-no">258</span><span id="line-258"> public static ReplicationPeerConfig parsePeerFrom(final byte[] bytes)</span> |
| <span class="source-line-no">259</span><span id="line-259"> throws DeserializationException {</span> |
| <span class="source-line-no">260</span><span id="line-260"> if (ProtobufUtil.isPBMagicPrefix(bytes)) {</span> |
| <span class="source-line-no">261</span><span id="line-261"> int pbLen = ProtobufUtil.lengthOfPBMagic();</span> |
| <span class="source-line-no">262</span><span id="line-262"> ReplicationProtos.ReplicationPeer.Builder builder =</span> |
| <span class="source-line-no">263</span><span id="line-263"> ReplicationProtos.ReplicationPeer.newBuilder();</span> |
| <span class="source-line-no">264</span><span id="line-264"> ReplicationProtos.ReplicationPeer peer;</span> |
| <span class="source-line-no">265</span><span id="line-265"> try {</span> |
| <span class="source-line-no">266</span><span id="line-266"> ProtobufUtil.mergeFrom(builder, bytes, pbLen, bytes.length - pbLen);</span> |
| <span class="source-line-no">267</span><span id="line-267"> peer = builder.build();</span> |
| <span class="source-line-no">268</span><span id="line-268"> } catch (IOException e) {</span> |
| <span class="source-line-no">269</span><span id="line-269"> throw new DeserializationException(e);</span> |
| <span class="source-line-no">270</span><span id="line-270"> }</span> |
| <span class="source-line-no">271</span><span id="line-271"> return convert(peer);</span> |
| <span class="source-line-no">272</span><span id="line-272"> } else {</span> |
| <span class="source-line-no">273</span><span id="line-273"> if (bytes == null || bytes.length <= 0) {</span> |
| <span class="source-line-no">274</span><span id="line-274"> throw new DeserializationException("Bytes to deserialize should not be empty.");</span> |
| <span class="source-line-no">275</span><span id="line-275"> }</span> |
| <span class="source-line-no">276</span><span id="line-276"> return ReplicationPeerConfig.newBuilder().setClusterKey(Bytes.toString(bytes)).build();</span> |
| <span class="source-line-no">277</span><span id="line-277"> }</span> |
| <span class="source-line-no">278</span><span id="line-278"> }</span> |
| <span class="source-line-no">279</span><span id="line-279"></span> |
| <span class="source-line-no">280</span><span id="line-280"> public static ReplicationPeerConfig convert(ReplicationProtos.ReplicationPeer peer) {</span> |
| <span class="source-line-no">281</span><span id="line-281"> ReplicationPeerConfigBuilder builder = ReplicationPeerConfig.newBuilder();</span> |
| <span class="source-line-no">282</span><span id="line-282"> if (peer.hasClusterkey()) {</span> |
| <span class="source-line-no">283</span><span id="line-283"> builder.setClusterKey(peer.getClusterkey());</span> |
| <span class="source-line-no">284</span><span id="line-284"> }</span> |
| <span class="source-line-no">285</span><span id="line-285"> if (peer.hasReplicationEndpointImpl()) {</span> |
| <span class="source-line-no">286</span><span id="line-286"> builder.setReplicationEndpointImpl(peer.getReplicationEndpointImpl());</span> |
| <span class="source-line-no">287</span><span id="line-287"> }</span> |
| <span class="source-line-no">288</span><span id="line-288"></span> |
| <span class="source-line-no">289</span><span id="line-289"> for (HBaseProtos.BytesBytesPair pair : peer.getDataList()) {</span> |
| <span class="source-line-no">290</span><span id="line-290"> builder.putPeerData(pair.getFirst().toByteArray(), pair.getSecond().toByteArray());</span> |
| <span class="source-line-no">291</span><span id="line-291"> }</span> |
| <span class="source-line-no">292</span><span id="line-292"></span> |
| <span class="source-line-no">293</span><span id="line-293"> for (HBaseProtos.NameStringPair pair : peer.getConfigurationList()) {</span> |
| <span class="source-line-no">294</span><span id="line-294"> builder.putConfiguration(pair.getName(), pair.getValue());</span> |
| <span class="source-line-no">295</span><span id="line-295"> }</span> |
| <span class="source-line-no">296</span><span id="line-296"></span> |
| <span class="source-line-no">297</span><span id="line-297"> Map<TableName, List<String>> tableCFsMap = convert2Map(</span> |
| <span class="source-line-no">298</span><span id="line-298"> peer.getTableCfsList().toArray(new ReplicationProtos.TableCF[peer.getTableCfsCount()]));</span> |
| <span class="source-line-no">299</span><span id="line-299"> if (tableCFsMap != null) {</span> |
| <span class="source-line-no">300</span><span id="line-300"> builder.setTableCFsMap(tableCFsMap);</span> |
| <span class="source-line-no">301</span><span id="line-301"> }</span> |
| <span class="source-line-no">302</span><span id="line-302"></span> |
| <span class="source-line-no">303</span><span id="line-303"> List<ByteString> namespacesList = peer.getNamespacesList();</span> |
| <span class="source-line-no">304</span><span id="line-304"> if (namespacesList != null && namespacesList.size() != 0) {</span> |
| <span class="source-line-no">305</span><span id="line-305"> builder.setNamespaces(</span> |
| <span class="source-line-no">306</span><span id="line-306"> namespacesList.stream().map(ByteString::toStringUtf8).collect(Collectors.toSet()));</span> |
| <span class="source-line-no">307</span><span id="line-307"> }</span> |
| <span class="source-line-no">308</span><span id="line-308"></span> |
| <span class="source-line-no">309</span><span id="line-309"> if (peer.hasBandwidth()) {</span> |
| <span class="source-line-no">310</span><span id="line-310"> builder.setBandwidth(peer.getBandwidth());</span> |
| <span class="source-line-no">311</span><span id="line-311"> }</span> |
| <span class="source-line-no">312</span><span id="line-312"></span> |
| <span class="source-line-no">313</span><span id="line-313"> if (peer.hasReplicateAll()) {</span> |
| <span class="source-line-no">314</span><span id="line-314"> builder.setReplicateAllUserTables(peer.getReplicateAll());</span> |
| <span class="source-line-no">315</span><span id="line-315"> }</span> |
| <span class="source-line-no">316</span><span id="line-316"></span> |
| <span class="source-line-no">317</span><span id="line-317"> if (peer.hasSerial()) {</span> |
| <span class="source-line-no">318</span><span id="line-318"> builder.setSerial(peer.getSerial());</span> |
| <span class="source-line-no">319</span><span id="line-319"> }</span> |
| <span class="source-line-no">320</span><span id="line-320"></span> |
| <span class="source-line-no">321</span><span id="line-321"> Map<TableName, List<String>> excludeTableCFsMap = convert2Map(peer.getExcludeTableCfsList()</span> |
| <span class="source-line-no">322</span><span id="line-322"> .toArray(new ReplicationProtos.TableCF[peer.getExcludeTableCfsCount()]));</span> |
| <span class="source-line-no">323</span><span id="line-323"> if (excludeTableCFsMap != null) {</span> |
| <span class="source-line-no">324</span><span id="line-324"> builder.setExcludeTableCFsMap(excludeTableCFsMap);</span> |
| <span class="source-line-no">325</span><span id="line-325"> }</span> |
| <span class="source-line-no">326</span><span id="line-326"></span> |
| <span class="source-line-no">327</span><span id="line-327"> List<ByteString> excludeNamespacesList = peer.getExcludeNamespacesList();</span> |
| <span class="source-line-no">328</span><span id="line-328"> if (excludeNamespacesList != null && excludeNamespacesList.size() != 0) {</span> |
| <span class="source-line-no">329</span><span id="line-329"> builder.setExcludeNamespaces(</span> |
| <span class="source-line-no">330</span><span id="line-330"> excludeNamespacesList.stream().map(ByteString::toStringUtf8).collect(Collectors.toSet()));</span> |
| <span class="source-line-no">331</span><span id="line-331"> }</span> |
| <span class="source-line-no">332</span><span id="line-332"></span> |
| <span class="source-line-no">333</span><span id="line-333"> if (peer.hasRemoteWALDir()) {</span> |
| <span class="source-line-no">334</span><span id="line-334"> builder.setRemoteWALDir(peer.getRemoteWALDir());</span> |
| <span class="source-line-no">335</span><span id="line-335"> }</span> |
| <span class="source-line-no">336</span><span id="line-336"> return builder.build();</span> |
| <span class="source-line-no">337</span><span id="line-337"> }</span> |
| <span class="source-line-no">338</span><span id="line-338"></span> |
| <span class="source-line-no">339</span><span id="line-339"> public static ReplicationProtos.ReplicationPeer convert(ReplicationPeerConfig peerConfig) {</span> |
| <span class="source-line-no">340</span><span id="line-340"> ReplicationProtos.ReplicationPeer.Builder builder =</span> |
| <span class="source-line-no">341</span><span id="line-341"> ReplicationProtos.ReplicationPeer.newBuilder();</span> |
| <span class="source-line-no">342</span><span id="line-342"> // we used to set cluster key as required so here we must always set it, until we can make sure</span> |
| <span class="source-line-no">343</span><span id="line-343"> // that no one uses the old proto file.</span> |
| <span class="source-line-no">344</span><span id="line-344"> builder.setClusterkey(peerConfig.getClusterKey() != null ? peerConfig.getClusterKey() : "");</span> |
| <span class="source-line-no">345</span><span id="line-345"> if (peerConfig.getReplicationEndpointImpl() != null) {</span> |
| <span class="source-line-no">346</span><span id="line-346"> builder.setReplicationEndpointImpl(peerConfig.getReplicationEndpointImpl());</span> |
| <span class="source-line-no">347</span><span id="line-347"> }</span> |
| <span class="source-line-no">348</span><span id="line-348"></span> |
| <span class="source-line-no">349</span><span id="line-349"> for (Map.Entry<byte[], byte[]> entry : peerConfig.getPeerData().entrySet()) {</span> |
| <span class="source-line-no">350</span><span id="line-350"> builder.addData(HBaseProtos.BytesBytesPair.newBuilder()</span> |
| <span class="source-line-no">351</span><span id="line-351"> .setFirst(UnsafeByteOperations.unsafeWrap(entry.getKey()))</span> |
| <span class="source-line-no">352</span><span id="line-352"> .setSecond(UnsafeByteOperations.unsafeWrap(entry.getValue())).build());</span> |
| <span class="source-line-no">353</span><span id="line-353"> }</span> |
| <span class="source-line-no">354</span><span id="line-354"></span> |
| <span class="source-line-no">355</span><span id="line-355"> for (Map.Entry<String, String> entry : peerConfig.getConfiguration().entrySet()) {</span> |
| <span class="source-line-no">356</span><span id="line-356"> builder.addConfiguration(HBaseProtos.NameStringPair.newBuilder().setName(entry.getKey())</span> |
| <span class="source-line-no">357</span><span id="line-357"> .setValue(entry.getValue()).build());</span> |
| <span class="source-line-no">358</span><span id="line-358"> }</span> |
| <span class="source-line-no">359</span><span id="line-359"></span> |
| <span class="source-line-no">360</span><span id="line-360"> ReplicationProtos.TableCF[] tableCFs = convert(peerConfig.getTableCFsMap());</span> |
| <span class="source-line-no">361</span><span id="line-361"> if (tableCFs != null) {</span> |
| <span class="source-line-no">362</span><span id="line-362"> for (int i = 0; i < tableCFs.length; i++) {</span> |
| <span class="source-line-no">363</span><span id="line-363"> builder.addTableCfs(tableCFs[i]);</span> |
| <span class="source-line-no">364</span><span id="line-364"> }</span> |
| <span class="source-line-no">365</span><span id="line-365"> }</span> |
| <span class="source-line-no">366</span><span id="line-366"> Set<String> namespaces = peerConfig.getNamespaces();</span> |
| <span class="source-line-no">367</span><span id="line-367"> if (namespaces != null) {</span> |
| <span class="source-line-no">368</span><span id="line-368"> for (String namespace : namespaces) {</span> |
| <span class="source-line-no">369</span><span id="line-369"> builder.addNamespaces(ByteString.copyFromUtf8(namespace));</span> |
| <span class="source-line-no">370</span><span id="line-370"> }</span> |
| <span class="source-line-no">371</span><span id="line-371"> }</span> |
| <span class="source-line-no">372</span><span id="line-372"></span> |
| <span class="source-line-no">373</span><span id="line-373"> builder.setBandwidth(peerConfig.getBandwidth());</span> |
| <span class="source-line-no">374</span><span id="line-374"> builder.setReplicateAll(peerConfig.replicateAllUserTables());</span> |
| <span class="source-line-no">375</span><span id="line-375"> builder.setSerial(peerConfig.isSerial());</span> |
| <span class="source-line-no">376</span><span id="line-376"></span> |
| <span class="source-line-no">377</span><span id="line-377"> ReplicationProtos.TableCF[] excludeTableCFs = convert(peerConfig.getExcludeTableCFsMap());</span> |
| <span class="source-line-no">378</span><span id="line-378"> if (excludeTableCFs != null) {</span> |
| <span class="source-line-no">379</span><span id="line-379"> for (int i = 0; i < excludeTableCFs.length; i++) {</span> |
| <span class="source-line-no">380</span><span id="line-380"> builder.addExcludeTableCfs(excludeTableCFs[i]);</span> |
| <span class="source-line-no">381</span><span id="line-381"> }</span> |
| <span class="source-line-no">382</span><span id="line-382"> }</span> |
| <span class="source-line-no">383</span><span id="line-383"> Set<String> excludeNamespaces = peerConfig.getExcludeNamespaces();</span> |
| <span class="source-line-no">384</span><span id="line-384"> if (excludeNamespaces != null) {</span> |
| <span class="source-line-no">385</span><span id="line-385"> for (String namespace : excludeNamespaces) {</span> |
| <span class="source-line-no">386</span><span id="line-386"> builder.addExcludeNamespaces(ByteString.copyFromUtf8(namespace));</span> |
| <span class="source-line-no">387</span><span id="line-387"> }</span> |
| <span class="source-line-no">388</span><span id="line-388"> }</span> |
| <span class="source-line-no">389</span><span id="line-389"></span> |
| <span class="source-line-no">390</span><span id="line-390"> if (peerConfig.getRemoteWALDir() != null) {</span> |
| <span class="source-line-no">391</span><span id="line-391"> builder.setRemoteWALDir(peerConfig.getRemoteWALDir());</span> |
| <span class="source-line-no">392</span><span id="line-392"> }</span> |
| <span class="source-line-no">393</span><span id="line-393"> return builder.build();</span> |
| <span class="source-line-no">394</span><span id="line-394"> }</span> |
| <span class="source-line-no">395</span><span id="line-395"></span> |
| <span class="source-line-no">396</span><span id="line-396"> /**</span> |
| <span class="source-line-no">397</span><span id="line-397"> * Returns Serialized protobuf of <code>peerConfig</code> with pb magic prefix prepended suitable</span> |
| <span class="source-line-no">398</span><span id="line-398"> * for use as content of a this.peersZNode; i.e. the content of PEER_ID znode under</span> |
| <span class="source-line-no">399</span><span id="line-399"> * /hbase/replication/peers/PEER_ID</span> |
| <span class="source-line-no">400</span><span id="line-400"> */</span> |
| <span class="source-line-no">401</span><span id="line-401"> public static byte[] toByteArray(final ReplicationPeerConfig peerConfig) {</span> |
| <span class="source-line-no">402</span><span id="line-402"> byte[] bytes = convert(peerConfig).toByteArray();</span> |
| <span class="source-line-no">403</span><span id="line-403"> return ProtobufUtil.prependPBMagic(bytes);</span> |
| <span class="source-line-no">404</span><span id="line-404"> }</span> |
| <span class="source-line-no">405</span><span id="line-405"></span> |
| <span class="source-line-no">406</span><span id="line-406"> public static ReplicationPeerDescription</span> |
| <span class="source-line-no">407</span><span id="line-407"> toReplicationPeerDescription(ReplicationProtos.ReplicationPeerDescription desc) {</span> |
| <span class="source-line-no">408</span><span id="line-408"> boolean enabled =</span> |
| <span class="source-line-no">409</span><span id="line-409"> ReplicationProtos.ReplicationState.State.ENABLED == desc.getState().getState();</span> |
| <span class="source-line-no">410</span><span id="line-410"> ReplicationPeerConfig config = convert(desc.getConfig());</span> |
| <span class="source-line-no">411</span><span id="line-411"> return new ReplicationPeerDescription(desc.getId(), enabled, config,</span> |
| <span class="source-line-no">412</span><span id="line-412"> toSyncReplicationState(desc.getSyncReplicationState()));</span> |
| <span class="source-line-no">413</span><span id="line-413"> }</span> |
| <span class="source-line-no">414</span><span id="line-414"></span> |
| <span class="source-line-no">415</span><span id="line-415"> public static ReplicationProtos.ReplicationPeerDescription</span> |
| <span class="source-line-no">416</span><span id="line-416"> toProtoReplicationPeerDescription(ReplicationPeerDescription desc) {</span> |
| <span class="source-line-no">417</span><span id="line-417"> ReplicationProtos.ReplicationPeerDescription.Builder builder =</span> |
| <span class="source-line-no">418</span><span id="line-418"> ReplicationProtos.ReplicationPeerDescription.newBuilder();</span> |
| <span class="source-line-no">419</span><span id="line-419"> builder.setId(desc.getPeerId());</span> |
| <span class="source-line-no">420</span><span id="line-420"></span> |
| <span class="source-line-no">421</span><span id="line-421"> ReplicationProtos.ReplicationState.Builder stateBuilder =</span> |
| <span class="source-line-no">422</span><span id="line-422"> ReplicationProtos.ReplicationState.newBuilder();</span> |
| <span class="source-line-no">423</span><span id="line-423"> stateBuilder.setState(desc.isEnabled()</span> |
| <span class="source-line-no">424</span><span id="line-424"> ? ReplicationProtos.ReplicationState.State.ENABLED</span> |
| <span class="source-line-no">425</span><span id="line-425"> : ReplicationProtos.ReplicationState.State.DISABLED);</span> |
| <span class="source-line-no">426</span><span id="line-426"> builder.setState(stateBuilder.build());</span> |
| <span class="source-line-no">427</span><span id="line-427"></span> |
| <span class="source-line-no">428</span><span id="line-428"> builder.setConfig(convert(desc.getPeerConfig()));</span> |
| <span class="source-line-no">429</span><span id="line-429"> builder.setSyncReplicationState(toSyncReplicationState(desc.getSyncReplicationState()));</span> |
| <span class="source-line-no">430</span><span id="line-430"></span> |
| <span class="source-line-no">431</span><span id="line-431"> return builder.build();</span> |
| <span class="source-line-no">432</span><span id="line-432"> }</span> |
| <span class="source-line-no">433</span><span id="line-433"></span> |
| <span class="source-line-no">434</span><span id="line-434"> public static ReplicationProtos.SyncReplicationState</span> |
| <span class="source-line-no">435</span><span id="line-435"> toSyncReplicationState(SyncReplicationState state) {</span> |
| <span class="source-line-no">436</span><span id="line-436"> ReplicationProtos.SyncReplicationState.Builder syncReplicationStateBuilder =</span> |
| <span class="source-line-no">437</span><span id="line-437"> ReplicationProtos.SyncReplicationState.newBuilder();</span> |
| <span class="source-line-no">438</span><span id="line-438"> syncReplicationStateBuilder</span> |
| <span class="source-line-no">439</span><span id="line-439"> .setState(ReplicationProtos.SyncReplicationState.State.forNumber(state.ordinal()));</span> |
| <span class="source-line-no">440</span><span id="line-440"> return syncReplicationStateBuilder.build();</span> |
| <span class="source-line-no">441</span><span id="line-441"> }</span> |
| <span class="source-line-no">442</span><span id="line-442"></span> |
| <span class="source-line-no">443</span><span id="line-443"> public static SyncReplicationState</span> |
| <span class="source-line-no">444</span><span id="line-444"> toSyncReplicationState(ReplicationProtos.SyncReplicationState state) {</span> |
| <span class="source-line-no">445</span><span id="line-445"> return SyncReplicationState.valueOf(state.getState().getNumber());</span> |
| <span class="source-line-no">446</span><span id="line-446"> }</span> |
| <span class="source-line-no">447</span><span id="line-447"></span> |
| <span class="source-line-no">448</span><span id="line-448"> public static ReplicationPeerConfig appendTableCFsToReplicationPeerConfig(</span> |
| <span class="source-line-no">449</span><span id="line-449"> Map<TableName, List<String>> tableCfs, ReplicationPeerConfig peerConfig) {</span> |
| <span class="source-line-no">450</span><span id="line-450"> ReplicationPeerConfigBuilder builder = ReplicationPeerConfig.newBuilder(peerConfig);</span> |
| <span class="source-line-no">451</span><span id="line-451"> Map<TableName, List<String>> preTableCfs = peerConfig.getTableCFsMap();</span> |
| <span class="source-line-no">452</span><span id="line-452"> if (preTableCfs == null) {</span> |
| <span class="source-line-no">453</span><span id="line-453"> builder.setTableCFsMap(tableCfs);</span> |
| <span class="source-line-no">454</span><span id="line-454"> } else {</span> |
| <span class="source-line-no">455</span><span id="line-455"> builder.setTableCFsMap(mergeTableCFs(preTableCfs, tableCfs));</span> |
| <span class="source-line-no">456</span><span id="line-456"> }</span> |
| <span class="source-line-no">457</span><span id="line-457"> return builder.build();</span> |
| <span class="source-line-no">458</span><span id="line-458"> }</span> |
| <span class="source-line-no">459</span><span id="line-459"></span> |
| <span class="source-line-no">460</span><span id="line-460"> /**</span> |
| <span class="source-line-no">461</span><span id="line-461"> * Helper method to add/removev base peer configs from Configuration to ReplicationPeerConfig This</span> |
| <span class="source-line-no">462</span><span id="line-462"> * merges the user supplied peer configuration</span> |
| <span class="source-line-no">463</span><span id="line-463"> * {@link org.apache.hadoop.hbase.replication.ReplicationPeerConfig} with peer configs provided as</span> |
| <span class="source-line-no">464</span><span id="line-464"> * property hbase.replication.peer.base.configs in hbase configuration. Expected format for this</span> |
| <span class="source-line-no">465</span><span id="line-465"> * hbase configuration is "k1=v1;k2=v2,v2_1;k3=""". If value is empty, it will remove the existing</span> |
| <span class="source-line-no">466</span><span id="line-466"> * key-value from peer config.</span> |
| <span class="source-line-no">467</span><span id="line-467"> * @param conf Configuration</span> |
| <span class="source-line-no">468</span><span id="line-468"> * @return ReplicationPeerConfig containing updated configs.</span> |
| <span class="source-line-no">469</span><span id="line-469"> */</span> |
| <span class="source-line-no">470</span><span id="line-470"> public static ReplicationPeerConfig updateReplicationBasePeerConfigs(Configuration conf,</span> |
| <span class="source-line-no">471</span><span id="line-471"> ReplicationPeerConfig receivedPeerConfig) {</span> |
| <span class="source-line-no">472</span><span id="line-472"> ReplicationPeerConfigBuilder copiedPeerConfigBuilder =</span> |
| <span class="source-line-no">473</span><span id="line-473"> ReplicationPeerConfig.newBuilder(receivedPeerConfig);</span> |
| <span class="source-line-no">474</span><span id="line-474"></span> |
| <span class="source-line-no">475</span><span id="line-475"> Map<String, String> receivedPeerConfigMap = receivedPeerConfig.getConfiguration();</span> |
| <span class="source-line-no">476</span><span id="line-476"> String basePeerConfigs = conf.get(HBASE_REPLICATION_PEER_BASE_CONFIG, "");</span> |
| <span class="source-line-no">477</span><span id="line-477"> if (basePeerConfigs.length() != 0) {</span> |
| <span class="source-line-no">478</span><span id="line-478"> Map<String, String> basePeerConfigMap = Splitter.on(';').trimResults().omitEmptyStrings()</span> |
| <span class="source-line-no">479</span><span id="line-479"> .withKeyValueSeparator("=").split(basePeerConfigs);</span> |
| <span class="source-line-no">480</span><span id="line-480"> for (Map.Entry<String, String> entry : basePeerConfigMap.entrySet()) {</span> |
| <span class="source-line-no">481</span><span id="line-481"> String configName = entry.getKey();</span> |
| <span class="source-line-no">482</span><span id="line-482"> String configValue = entry.getValue();</span> |
| <span class="source-line-no">483</span><span id="line-483"> // If the config is provided with empty value, for eg. k1="",</span> |
| <span class="source-line-no">484</span><span id="line-484"> // we remove it from peer config. Providing config with empty value</span> |
| <span class="source-line-no">485</span><span id="line-485"> // is required so that it doesn't remove any other config unknowingly.</span> |
| <span class="source-line-no">486</span><span id="line-486"> if (Strings.isNullOrEmpty(configValue)) {</span> |
| <span class="source-line-no">487</span><span id="line-487"> copiedPeerConfigBuilder.removeConfiguration(configName);</span> |
| <span class="source-line-no">488</span><span id="line-488"> } else if (!receivedPeerConfigMap.getOrDefault(configName, "").equals(configValue)) {</span> |
| <span class="source-line-no">489</span><span id="line-489"> // update the configuration if exact config and value doesn't exists</span> |
| <span class="source-line-no">490</span><span id="line-490"> copiedPeerConfigBuilder.putConfiguration(configName, configValue);</span> |
| <span class="source-line-no">491</span><span id="line-491"> }</span> |
| <span class="source-line-no">492</span><span id="line-492"> }</span> |
| <span class="source-line-no">493</span><span id="line-493"> }</span> |
| <span class="source-line-no">494</span><span id="line-494"></span> |
| <span class="source-line-no">495</span><span id="line-495"> return copiedPeerConfigBuilder.build();</span> |
| <span class="source-line-no">496</span><span id="line-496"> }</span> |
| <span class="source-line-no">497</span><span id="line-497"></span> |
| <span class="source-line-no">498</span><span id="line-498"> public static ReplicationPeerConfig appendExcludeTableCFsToReplicationPeerConfig(</span> |
| <span class="source-line-no">499</span><span id="line-499"> Map<TableName, List<String>> excludeTableCfs, ReplicationPeerConfig peerConfig)</span> |
| <span class="source-line-no">500</span><span id="line-500"> throws ReplicationException {</span> |
| <span class="source-line-no">501</span><span id="line-501"> if (excludeTableCfs == null) {</span> |
| <span class="source-line-no">502</span><span id="line-502"> throw new ReplicationException("exclude tableCfs is null");</span> |
| <span class="source-line-no">503</span><span id="line-503"> }</span> |
| <span class="source-line-no">504</span><span id="line-504"> ReplicationPeerConfigBuilder builder = ReplicationPeerConfig.newBuilder(peerConfig);</span> |
| <span class="source-line-no">505</span><span id="line-505"> Map<TableName, List<String>> preExcludeTableCfs = peerConfig.getExcludeTableCFsMap();</span> |
| <span class="source-line-no">506</span><span id="line-506"> if (preExcludeTableCfs == null) {</span> |
| <span class="source-line-no">507</span><span id="line-507"> builder.setExcludeTableCFsMap(excludeTableCfs);</span> |
| <span class="source-line-no">508</span><span id="line-508"> } else {</span> |
| <span class="source-line-no">509</span><span id="line-509"> builder.setExcludeTableCFsMap(mergeTableCFs(preExcludeTableCfs, excludeTableCfs));</span> |
| <span class="source-line-no">510</span><span id="line-510"> }</span> |
| <span class="source-line-no">511</span><span id="line-511"> return builder.build();</span> |
| <span class="source-line-no">512</span><span id="line-512"> }</span> |
| <span class="source-line-no">513</span><span id="line-513"></span> |
| <span class="source-line-no">514</span><span id="line-514"> private static Map<TableName, List<String>></span> |
| <span class="source-line-no">515</span><span id="line-515"> mergeTableCFs(Map<TableName, List<String>> preTableCfs, Map<TableName, List<String>> tableCfs) {</span> |
| <span class="source-line-no">516</span><span id="line-516"> Map<TableName, List<String>> newTableCfs = copyTableCFsMap(preTableCfs);</span> |
| <span class="source-line-no">517</span><span id="line-517"> for (Map.Entry<TableName, ? extends Collection<String>> entry : tableCfs.entrySet()) {</span> |
| <span class="source-line-no">518</span><span id="line-518"> TableName table = entry.getKey();</span> |
| <span class="source-line-no">519</span><span id="line-519"> Collection<String> appendCfs = entry.getValue();</span> |
| <span class="source-line-no">520</span><span id="line-520"> if (newTableCfs.containsKey(table)) {</span> |
| <span class="source-line-no">521</span><span id="line-521"> List<String> cfs = newTableCfs.get(table);</span> |
| <span class="source-line-no">522</span><span id="line-522"> if (cfs == null || appendCfs == null || appendCfs.isEmpty()) {</span> |
| <span class="source-line-no">523</span><span id="line-523"> newTableCfs.put(table, null);</span> |
| <span class="source-line-no">524</span><span id="line-524"> } else {</span> |
| <span class="source-line-no">525</span><span id="line-525"> Set<String> cfSet = new HashSet<String>(cfs);</span> |
| <span class="source-line-no">526</span><span id="line-526"> cfSet.addAll(appendCfs);</span> |
| <span class="source-line-no">527</span><span id="line-527"> newTableCfs.put(table, Lists.newArrayList(cfSet));</span> |
| <span class="source-line-no">528</span><span id="line-528"> }</span> |
| <span class="source-line-no">529</span><span id="line-529"> } else {</span> |
| <span class="source-line-no">530</span><span id="line-530"> if (appendCfs == null || appendCfs.isEmpty()) {</span> |
| <span class="source-line-no">531</span><span id="line-531"> newTableCfs.put(table, null);</span> |
| <span class="source-line-no">532</span><span id="line-532"> } else {</span> |
| <span class="source-line-no">533</span><span id="line-533"> newTableCfs.put(table, Lists.newArrayList(appendCfs));</span> |
| <span class="source-line-no">534</span><span id="line-534"> }</span> |
| <span class="source-line-no">535</span><span id="line-535"> }</span> |
| <span class="source-line-no">536</span><span id="line-536"> }</span> |
| <span class="source-line-no">537</span><span id="line-537"> return newTableCfs;</span> |
| <span class="source-line-no">538</span><span id="line-538"> }</span> |
| <span class="source-line-no">539</span><span id="line-539"></span> |
| <span class="source-line-no">540</span><span id="line-540"> private static Map<TableName, List<String>></span> |
| <span class="source-line-no">541</span><span id="line-541"> copyTableCFsMap(Map<TableName, List<String>> preTableCfs) {</span> |
| <span class="source-line-no">542</span><span id="line-542"> Map<TableName, List<String>> newTableCfs = new HashMap<>();</span> |
| <span class="source-line-no">543</span><span id="line-543"> preTableCfs.forEach(</span> |
| <span class="source-line-no">544</span><span id="line-544"> (table, cfs) -> newTableCfs.put(table, cfs != null ? Lists.newArrayList(cfs) : null));</span> |
| <span class="source-line-no">545</span><span id="line-545"> return newTableCfs;</span> |
| <span class="source-line-no">546</span><span id="line-546"> }</span> |
| <span class="source-line-no">547</span><span id="line-547"></span> |
| <span class="source-line-no">548</span><span id="line-548"> public static ReplicationPeerConfig removeTableCFsFromReplicationPeerConfig(</span> |
| <span class="source-line-no">549</span><span id="line-549"> Map<TableName, List<String>> tableCfs, ReplicationPeerConfig peerConfig, String id)</span> |
| <span class="source-line-no">550</span><span id="line-550"> throws ReplicationException {</span> |
| <span class="source-line-no">551</span><span id="line-551"> Map<TableName, List<String>> preTableCfs = peerConfig.getTableCFsMap();</span> |
| <span class="source-line-no">552</span><span id="line-552"> if (preTableCfs == null) {</span> |
| <span class="source-line-no">553</span><span id="line-553"> throw new ReplicationException("Table-Cfs for peer: " + id + " is null");</span> |
| <span class="source-line-no">554</span><span id="line-554"> }</span> |
| <span class="source-line-no">555</span><span id="line-555"> Map<TableName, List<String>> newTableCfs = copyTableCFsMap(preTableCfs);</span> |
| <span class="source-line-no">556</span><span id="line-556"> for (Map.Entry<TableName, ? extends Collection<String>> entry : tableCfs.entrySet()) {</span> |
| <span class="source-line-no">557</span><span id="line-557"> TableName table = entry.getKey();</span> |
| <span class="source-line-no">558</span><span id="line-558"> Collection<String> removeCfs = entry.getValue();</span> |
| <span class="source-line-no">559</span><span id="line-559"> if (newTableCfs.containsKey(table)) {</span> |
| <span class="source-line-no">560</span><span id="line-560"> List<String> cfs = newTableCfs.get(table);</span> |
| <span class="source-line-no">561</span><span id="line-561"> if (cfs == null && (removeCfs == null || removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">562</span><span id="line-562"> newTableCfs.remove(table);</span> |
| <span class="source-line-no">563</span><span id="line-563"> } else if (cfs != null && (removeCfs != null && !removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">564</span><span id="line-564"> Set<String> cfSet = new HashSet<String>(cfs);</span> |
| <span class="source-line-no">565</span><span id="line-565"> cfSet.removeAll(removeCfs);</span> |
| <span class="source-line-no">566</span><span id="line-566"> if (cfSet.isEmpty()) {</span> |
| <span class="source-line-no">567</span><span id="line-567"> newTableCfs.remove(table);</span> |
| <span class="source-line-no">568</span><span id="line-568"> } else {</span> |
| <span class="source-line-no">569</span><span id="line-569"> newTableCfs.put(table, Lists.newArrayList(cfSet));</span> |
| <span class="source-line-no">570</span><span id="line-570"> }</span> |
| <span class="source-line-no">571</span><span id="line-571"> } else if (cfs == null && (removeCfs != null && !removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">572</span><span id="line-572"> throw new ReplicationException("Cannot remove cf of table: " + table</span> |
| <span class="source-line-no">573</span><span id="line-573"> + " which doesn't specify cfs from table-cfs config in peer: " + id);</span> |
| <span class="source-line-no">574</span><span id="line-574"> } else if (cfs != null && (removeCfs == null || removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">575</span><span id="line-575"> throw new ReplicationException("Cannot remove table: " + table</span> |
| <span class="source-line-no">576</span><span id="line-576"> + " which has specified cfs from table-cfs config in peer: " + id);</span> |
| <span class="source-line-no">577</span><span id="line-577"> }</span> |
| <span class="source-line-no">578</span><span id="line-578"> } else {</span> |
| <span class="source-line-no">579</span><span id="line-579"> throw new ReplicationException(</span> |
| <span class="source-line-no">580</span><span id="line-580"> "No table: " + table + " in table-cfs config of peer: " + id);</span> |
| <span class="source-line-no">581</span><span id="line-581"> }</span> |
| <span class="source-line-no">582</span><span id="line-582"> }</span> |
| <span class="source-line-no">583</span><span id="line-583"> ReplicationPeerConfigBuilder builder = ReplicationPeerConfig.newBuilder(peerConfig);</span> |
| <span class="source-line-no">584</span><span id="line-584"> builder.setTableCFsMap(newTableCfs);</span> |
| <span class="source-line-no">585</span><span id="line-585"> return builder.build();</span> |
| <span class="source-line-no">586</span><span id="line-586"> }</span> |
| <span class="source-line-no">587</span><span id="line-587"></span> |
| <span class="source-line-no">588</span><span id="line-588"> public static ReplicationPeerConfig removeExcludeTableCFsFromReplicationPeerConfig(</span> |
| <span class="source-line-no">589</span><span id="line-589"> Map<TableName, List<String>> excludeTableCfs, ReplicationPeerConfig peerConfig, String id)</span> |
| <span class="source-line-no">590</span><span id="line-590"> throws ReplicationException {</span> |
| <span class="source-line-no">591</span><span id="line-591"> if (excludeTableCfs == null) {</span> |
| <span class="source-line-no">592</span><span id="line-592"> throw new ReplicationException("exclude tableCfs is null");</span> |
| <span class="source-line-no">593</span><span id="line-593"> }</span> |
| <span class="source-line-no">594</span><span id="line-594"> Map<TableName, List<String>> preExcludeTableCfs = peerConfig.getExcludeTableCFsMap();</span> |
| <span class="source-line-no">595</span><span id="line-595"> if (preExcludeTableCfs == null) {</span> |
| <span class="source-line-no">596</span><span id="line-596"> throw new ReplicationException("exclude-Table-Cfs for peer: " + id + " is null");</span> |
| <span class="source-line-no">597</span><span id="line-597"> }</span> |
| <span class="source-line-no">598</span><span id="line-598"> Map<TableName, List<String>> newExcludeTableCfs = copyTableCFsMap(preExcludeTableCfs);</span> |
| <span class="source-line-no">599</span><span id="line-599"> for (Map.Entry<TableName, ? extends Collection<String>> entry : excludeTableCfs.entrySet()) {</span> |
| <span class="source-line-no">600</span><span id="line-600"> TableName table = entry.getKey();</span> |
| <span class="source-line-no">601</span><span id="line-601"> Collection<String> removeCfs = entry.getValue();</span> |
| <span class="source-line-no">602</span><span id="line-602"> if (newExcludeTableCfs.containsKey(table)) {</span> |
| <span class="source-line-no">603</span><span id="line-603"> List<String> cfs = newExcludeTableCfs.get(table);</span> |
| <span class="source-line-no">604</span><span id="line-604"> if (cfs == null && (removeCfs == null || removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">605</span><span id="line-605"> newExcludeTableCfs.remove(table);</span> |
| <span class="source-line-no">606</span><span id="line-606"> } else if (cfs != null && (removeCfs != null && !removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">607</span><span id="line-607"> Set<String> cfSet = new HashSet<String>(cfs);</span> |
| <span class="source-line-no">608</span><span id="line-608"> cfSet.removeAll(removeCfs);</span> |
| <span class="source-line-no">609</span><span id="line-609"> if (cfSet.isEmpty()) {</span> |
| <span class="source-line-no">610</span><span id="line-610"> newExcludeTableCfs.remove(table);</span> |
| <span class="source-line-no">611</span><span id="line-611"> } else {</span> |
| <span class="source-line-no">612</span><span id="line-612"> newExcludeTableCfs.put(table, Lists.newArrayList(cfSet));</span> |
| <span class="source-line-no">613</span><span id="line-613"> }</span> |
| <span class="source-line-no">614</span><span id="line-614"> } else if (cfs == null && (removeCfs != null && !removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">615</span><span id="line-615"> throw new ReplicationException("Cannot remove cf of table: " + table</span> |
| <span class="source-line-no">616</span><span id="line-616"> + " which doesn't specify cfs from exclude-table-cfs config in peer: " + id);</span> |
| <span class="source-line-no">617</span><span id="line-617"> } else if (cfs != null && (removeCfs == null || removeCfs.isEmpty())) {</span> |
| <span class="source-line-no">618</span><span id="line-618"> throw new ReplicationException("Cannot remove table: " + table</span> |
| <span class="source-line-no">619</span><span id="line-619"> + " which has specified cfs from exclude-table-cfs config in peer: " + id);</span> |
| <span class="source-line-no">620</span><span id="line-620"> }</span> |
| <span class="source-line-no">621</span><span id="line-621"> } else {</span> |
| <span class="source-line-no">622</span><span id="line-622"> throw new ReplicationException(</span> |
| <span class="source-line-no">623</span><span id="line-623"> "No table: " + table + " in exclude-table-cfs config of peer: " + id);</span> |
| <span class="source-line-no">624</span><span id="line-624"> }</span> |
| <span class="source-line-no">625</span><span id="line-625"> }</span> |
| <span class="source-line-no">626</span><span id="line-626"> ReplicationPeerConfigBuilder builder = ReplicationPeerConfig.newBuilder(peerConfig);</span> |
| <span class="source-line-no">627</span><span id="line-627"> builder.setExcludeTableCFsMap(newExcludeTableCfs);</span> |
| <span class="source-line-no">628</span><span id="line-628"> return builder.build();</span> |
| <span class="source-line-no">629</span><span id="line-629"> }</span> |
| <span class="source-line-no">630</span><span id="line-630"></span> |
| <span class="source-line-no">631</span><span id="line-631"> /**</span> |
| <span class="source-line-no">632</span><span id="line-632"> * Returns the configuration needed to talk to the remote slave cluster.</span> |
| <span class="source-line-no">633</span><span id="line-633"> * @param conf the base configuration</span> |
| <span class="source-line-no">634</span><span id="line-634"> * @param peerConfig the peer config of replication peer</span> |
| <span class="source-line-no">635</span><span id="line-635"> * @return the configuration for the peer cluster, null if it was unable to get the configuration</span> |
| <span class="source-line-no">636</span><span id="line-636"> * @throws IOException when create peer cluster configuration failed</span> |
| <span class="source-line-no">637</span><span id="line-637"> */</span> |
| <span class="source-line-no">638</span><span id="line-638"> public static Configuration getPeerClusterConfiguration(Configuration conf,</span> |
| <span class="source-line-no">639</span><span id="line-639"> ReplicationPeerConfig peerConfig) throws IOException {</span> |
| <span class="source-line-no">640</span><span id="line-640"> Configuration otherConf;</span> |
| <span class="source-line-no">641</span><span id="line-641"> if (ConnectionRegistryFactory.tryParseAsConnectionURI(peerConfig.getClusterKey()) != null) {</span> |
| <span class="source-line-no">642</span><span id="line-642"> otherConf = HBaseConfiguration.create(conf);</span> |
| <span class="source-line-no">643</span><span id="line-643"> } else {</span> |
| <span class="source-line-no">644</span><span id="line-644"> // only need to apply cluster key for old style cluster key</span> |
| <span class="source-line-no">645</span><span id="line-645"> otherConf = HBaseConfiguration.createClusterConf(conf, peerConfig.getClusterKey());</span> |
| <span class="source-line-no">646</span><span id="line-646"> }</span> |
| <span class="source-line-no">647</span><span id="line-647"></span> |
| <span class="source-line-no">648</span><span id="line-648"> if (!peerConfig.getConfiguration().isEmpty()) {</span> |
| <span class="source-line-no">649</span><span id="line-649"> CompoundConfiguration compound = new CompoundConfiguration();</span> |
| <span class="source-line-no">650</span><span id="line-650"> compound.add(otherConf);</span> |
| <span class="source-line-no">651</span><span id="line-651"> compound.addStringMap(peerConfig.getConfiguration());</span> |
| <span class="source-line-no">652</span><span id="line-652"> return compound;</span> |
| <span class="source-line-no">653</span><span id="line-653"> }</span> |
| <span class="source-line-no">654</span><span id="line-654"> return otherConf;</span> |
| <span class="source-line-no">655</span><span id="line-655"> }</span> |
| <span class="source-line-no">656</span><span id="line-656">}</span> |
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| </pre> |
| </div> |
| </main> |
| </body> |
| </html> |
