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Posted to commits@hbase.apache.org by mi...@apache.org on 2016/06/22 16:14:36 UTC
[04/52] [partial] hbase-site git commit: Published site at
3e0602be1665e6170b0addec59bbe8785da300b0.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/ae5da13b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
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diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
index e2eb1e7..74bfcd3 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
@@ -85,1282 +85,1282 @@
<span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.Server;<a name="line.77"></a>
<span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.ServerLoad;<a name="line.78"></a>
<span class="sourceLineNo">079</span>import org.apache.hadoop.hbase.ServerName;<a name="line.79"></a>
-<span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.TableDescriptor;<a name="line.80"></a>
-<span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.TableDescriptors;<a name="line.81"></a>
-<span class="sourceLineNo">082</span>import org.apache.hadoop.hbase.TableName;<a name="line.82"></a>
-<span class="sourceLineNo">083</span>import org.apache.hadoop.hbase.TableNotDisabledException;<a name="line.83"></a>
-<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.84"></a>
-<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.UnknownRegionException;<a name="line.85"></a>
-<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.client.MasterSwitchType;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.client.RegionReplicaUtil;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.client.Result;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.client.TableState;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.coprocessor.BypassCoprocessorException;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.executor.ExecutorType;<a name="line.94"></a>
-<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;<a name="line.95"></a>
-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.ipc.RpcServer;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.ipc.ServerNotRunningYetException;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.master.MasterRpcServices.BalanceSwitchMode;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.master.balancer.BalancerChore;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.master.balancer.BaseLoadBalancer;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.master.balancer.ClusterStatusChore;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.master.balancer.LoadBalancerFactory;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.master.cleaner.HFileCleaner;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.master.cleaner.LogCleaner;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.master.handler.DispatchMergingRegionHandler;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.master.normalizer.NormalizationPlan;<a name="line.106"></a>
-<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.master.normalizer.NormalizationPlan.PlanType;<a name="line.107"></a>
-<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.master.normalizer.RegionNormalizer;<a name="line.108"></a>
-<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.master.normalizer.RegionNormalizerChore;<a name="line.109"></a>
-<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.master.normalizer.RegionNormalizerFactory;<a name="line.110"></a>
-<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.master.procedure.AddColumnFamilyProcedure;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.master.procedure.CreateTableProcedure;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>import org.apache.hadoop.hbase.master.procedure.DeleteColumnFamilyProcedure;<a name="line.113"></a>
-<span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.master.procedure.DeleteTableProcedure;<a name="line.114"></a>
-<span class="sourceLineNo">115</span>import org.apache.hadoop.hbase.master.procedure.DisableTableProcedure;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>import org.apache.hadoop.hbase.master.procedure.EnableTableProcedure;<a name="line.116"></a>
-<span class="sourceLineNo">117</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureConstants;<a name="line.117"></a>
-<span class="sourceLineNo">118</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureScheduler.ProcedureEvent;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>import org.apache.hadoop.hbase.master.procedure.ModifyColumnFamilyProcedure;<a name="line.120"></a>
-<span class="sourceLineNo">121</span>import org.apache.hadoop.hbase.master.procedure.ModifyTableProcedure;<a name="line.121"></a>
-<span class="sourceLineNo">122</span>import org.apache.hadoop.hbase.master.procedure.ProcedurePrepareLatch;<a name="line.122"></a>
-<span class="sourceLineNo">123</span>import org.apache.hadoop.hbase.master.procedure.ProcedureSyncWait;<a name="line.123"></a>
-<span class="sourceLineNo">124</span>import org.apache.hadoop.hbase.master.procedure.TruncateTableProcedure;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>import org.apache.hadoop.hbase.master.snapshot.SnapshotManager;<a name="line.125"></a>
-<span class="sourceLineNo">126</span>import org.apache.hadoop.hbase.mob.MobConstants;<a name="line.126"></a>
-<span class="sourceLineNo">127</span>import org.apache.hadoop.hbase.monitoring.MemoryBoundedLogMessageBuffer;<a name="line.127"></a>
-<span class="sourceLineNo">128</span>import org.apache.hadoop.hbase.monitoring.MonitoredTask;<a name="line.128"></a>
-<span class="sourceLineNo">129</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.129"></a>
-<span class="sourceLineNo">130</span>import org.apache.hadoop.hbase.procedure.MasterProcedureManagerHost;<a name="line.130"></a>
-<span class="sourceLineNo">131</span>import org.apache.hadoop.hbase.procedure.flush.MasterFlushTableProcedureManager;<a name="line.131"></a>
-<span class="sourceLineNo">132</span>import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;<a name="line.132"></a>
-<span class="sourceLineNo">133</span>import org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore;<a name="line.133"></a>
-<span class="sourceLineNo">134</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.GetRegionInfoResponse.CompactionState;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionServerInfo;<a name="line.135"></a>
-<span class="sourceLineNo">136</span>import org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.SplitLogTask.RecoveryMode;<a name="line.136"></a>
-<span class="sourceLineNo">137</span>import org.apache.hadoop.hbase.quotas.MasterQuotaManager;<a name="line.137"></a>
-<span class="sourceLineNo">138</span>import org.apache.hadoop.hbase.regionserver.DefaultStoreEngine;<a name="line.138"></a>
-<span class="sourceLineNo">139</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.139"></a>
-<span class="sourceLineNo">140</span>import org.apache.hadoop.hbase.regionserver.HStore;<a name="line.140"></a>
-<span class="sourceLineNo">141</span>import org.apache.hadoop.hbase.regionserver.RSRpcServices;<a name="line.141"></a>
-<span class="sourceLineNo">142</span>import org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost;<a name="line.142"></a>
-<span class="sourceLineNo">143</span>import org.apache.hadoop.hbase.regionserver.RegionSplitPolicy;<a name="line.143"></a>
-<span class="sourceLineNo">144</span>import org.apache.hadoop.hbase.regionserver.compactions.ExploringCompactionPolicy;<a name="line.144"></a>
-<span class="sourceLineNo">145</span>import org.apache.hadoop.hbase.regionserver.compactions.FIFOCompactionPolicy;<a name="line.145"></a>
-<span class="sourceLineNo">146</span>import org.apache.hadoop.hbase.replication.master.TableCFsUpdater;<a name="line.146"></a>
-<span class="sourceLineNo">147</span>import org.apache.hadoop.hbase.replication.regionserver.Replication;<a name="line.147"></a>
-<span class="sourceLineNo">148</span>import org.apache.hadoop.hbase.security.User;<a name="line.148"></a>
-<span class="sourceLineNo">149</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.149"></a>
-<span class="sourceLineNo">150</span>import org.apache.hadoop.hbase.util.Addressing;<a name="line.150"></a>
-<span class="sourceLineNo">151</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.151"></a>
-<span class="sourceLineNo">152</span>import org.apache.hadoop.hbase.util.CompressionTest;<a name="line.152"></a>
-<span class="sourceLineNo">153</span>import org.apache.hadoop.hbase.util.EncryptionTest;<a name="line.153"></a>
-<span class="sourceLineNo">154</span>import org.apache.hadoop.hbase.util.FSUtils;<a name="line.154"></a>
-<span class="sourceLineNo">155</span>import org.apache.hadoop.hbase.util.HFileArchiveUtil;<a name="line.155"></a>
-<span class="sourceLineNo">156</span>import org.apache.hadoop.hbase.util.HasThread;<a name="line.156"></a>
-<span class="sourceLineNo">157</span>import org.apache.hadoop.hbase.util.IdLock;<a name="line.157"></a>
-<span class="sourceLineNo">158</span>import org.apache.hadoop.hbase.util.ModifyRegionUtils;<a name="line.158"></a>
-<span class="sourceLineNo">159</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.159"></a>
-<span class="sourceLineNo">160</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.160"></a>
-<span class="sourceLineNo">161</span>import org.apache.hadoop.hbase.util.VersionInfo;<a name="line.161"></a>
-<span class="sourceLineNo">162</span>import org.apache.hadoop.hbase.util.ZKDataMigrator;<a name="line.162"></a>
-<span class="sourceLineNo">163</span>import org.apache.hadoop.hbase.zookeeper.DrainingServerTracker;<a name="line.163"></a>
-<span class="sourceLineNo">164</span>import org.apache.hadoop.hbase.zookeeper.LoadBalancerTracker;<a name="line.164"></a>
-<span class="sourceLineNo">165</span>import org.apache.hadoop.hbase.zookeeper.MasterAddressTracker;<a name="line.165"></a>
-<span class="sourceLineNo">166</span>import org.apache.hadoop.hbase.zookeeper.MetaTableLocator;<a name="line.166"></a>
-<span class="sourceLineNo">167</span>import org.apache.hadoop.hbase.zookeeper.RegionNormalizerTracker;<a name="line.167"></a>
-<span class="sourceLineNo">168</span>import org.apache.hadoop.hbase.zookeeper.RegionServerTracker;<a name="line.168"></a>
-<span class="sourceLineNo">169</span>import org.apache.hadoop.hbase.zookeeper.SplitOrMergeTracker;<a name="line.169"></a>
-<span class="sourceLineNo">170</span>import org.apache.hadoop.hbase.zookeeper.ZKClusterId;<a name="line.170"></a>
-<span class="sourceLineNo">171</span>import org.apache.hadoop.hbase.zookeeper.ZKUtil;<a name="line.171"></a>
-<span class="sourceLineNo">172</span>import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;<a name="line.172"></a>
-<span class="sourceLineNo">173</span>import org.apache.zookeeper.KeeperException;<a name="line.173"></a>
-<span class="sourceLineNo">174</span>import org.mortbay.jetty.Connector;<a name="line.174"></a>
-<span class="sourceLineNo">175</span>import org.mortbay.jetty.nio.SelectChannelConnector;<a name="line.175"></a>
-<span class="sourceLineNo">176</span>import org.mortbay.jetty.servlet.Context;<a name="line.176"></a>
-<span class="sourceLineNo">177</span><a name="line.177"></a>
-<span class="sourceLineNo">178</span>/**<a name="line.178"></a>
-<span class="sourceLineNo">179</span> * HMaster is the "master server" for HBase. An HBase cluster has one active<a name="line.179"></a>
-<span class="sourceLineNo">180</span> * master. If many masters are started, all compete. Whichever wins goes on to<a name="line.180"></a>
-<span class="sourceLineNo">181</span> * run the cluster. All others park themselves in their constructor until<a name="line.181"></a>
-<span class="sourceLineNo">182</span> * master or cluster shutdown or until the active master loses its lease in<a name="line.182"></a>
-<span class="sourceLineNo">183</span> * zookeeper. Thereafter, all running master jostle to take over master role.<a name="line.183"></a>
-<span class="sourceLineNo">184</span> *<a name="line.184"></a>
-<span class="sourceLineNo">185</span> * <p>The Master can be asked shutdown the cluster. See {@link #shutdown()}. In<a name="line.185"></a>
-<span class="sourceLineNo">186</span> * this case it will tell all regionservers to go down and then wait on them<a name="line.186"></a>
-<span class="sourceLineNo">187</span> * all reporting in that they are down. This master will then shut itself down.<a name="line.187"></a>
-<span class="sourceLineNo">188</span> *<a name="line.188"></a>
-<span class="sourceLineNo">189</span> * <p>You can also shutdown just this master. Call {@link #stopMaster()}.<a name="line.189"></a>
-<span class="sourceLineNo">190</span> *<a name="line.190"></a>
-<span class="sourceLineNo">191</span> * @see org.apache.zookeeper.Watcher<a name="line.191"></a>
-<span class="sourceLineNo">192</span> */<a name="line.192"></a>
-<span class="sourceLineNo">193</span>@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.TOOLS)<a name="line.193"></a>
-<span class="sourceLineNo">194</span>@SuppressWarnings("deprecation")<a name="line.194"></a>
-<span class="sourceLineNo">195</span>public class HMaster extends HRegionServer implements MasterServices {<a name="line.195"></a>
-<span class="sourceLineNo">196</span> private static final Log LOG = LogFactory.getLog(HMaster.class.getName());<a name="line.196"></a>
-<span class="sourceLineNo">197</span><a name="line.197"></a>
-<span class="sourceLineNo">198</span> /**<a name="line.198"></a>
-<span class="sourceLineNo">199</span> * Protection against zombie master. Started once Master accepts active responsibility and<a name="line.199"></a>
-<span class="sourceLineNo">200</span> * starts taking over responsibilities. Allows a finite time window before giving up ownership.<a name="line.200"></a>
-<span class="sourceLineNo">201</span> */<a name="line.201"></a>
-<span class="sourceLineNo">202</span> private static class InitializationMonitor extends HasThread {<a name="line.202"></a>
-<span class="sourceLineNo">203</span> /** The amount of time in milliseconds to sleep before checking initialization status. */<a name="line.203"></a>
-<span class="sourceLineNo">204</span> public static final String TIMEOUT_KEY = "hbase.master.initializationmonitor.timeout";<a name="line.204"></a>
-<span class="sourceLineNo">205</span> public static final long TIMEOUT_DEFAULT = TimeUnit.MILLISECONDS.convert(15, TimeUnit.MINUTES);<a name="line.205"></a>
-<span class="sourceLineNo">206</span><a name="line.206"></a>
-<span class="sourceLineNo">207</span> /**<a name="line.207"></a>
-<span class="sourceLineNo">208</span> * When timeout expired and initialization has not complete, call {@link System#exit(int)} when<a name="line.208"></a>
-<span class="sourceLineNo">209</span> * true, do nothing otherwise.<a name="line.209"></a>
-<span class="sourceLineNo">210</span> */<a name="line.210"></a>
-<span class="sourceLineNo">211</span> public static final String HALT_KEY = "hbase.master.initializationmonitor.haltontimeout";<a name="line.211"></a>
-<span class="sourceLineNo">212</span> public static final boolean HALT_DEFAULT = false;<a name="line.212"></a>
-<span class="sourceLineNo">213</span><a name="line.213"></a>
-<span class="sourceLineNo">214</span> private final HMaster master;<a name="line.214"></a>
-<span class="sourceLineNo">215</span> private final long timeout;<a name="line.215"></a>
-<span class="sourceLineNo">216</span> private final boolean haltOnTimeout;<a name="line.216"></a>
-<span class="sourceLineNo">217</span><a name="line.217"></a>
-<span class="sourceLineNo">218</span> /** Creates a Thread that monitors the {@link #isInitialized()} state. */<a name="line.218"></a>
-<span class="sourceLineNo">219</span> InitializationMonitor(HMaster master) {<a name="line.219"></a>
-<span class="sourceLineNo">220</span> super("MasterInitializationMonitor");<a name="line.220"></a>
-<span class="sourceLineNo">221</span> this.master = master;<a name="line.221"></a>
-<span class="sourceLineNo">222</span> this.timeout = master.getConfiguration().getLong(TIMEOUT_KEY, TIMEOUT_DEFAULT);<a name="line.222"></a>
-<span class="sourceLineNo">223</span> this.haltOnTimeout = master.getConfiguration().getBoolean(HALT_KEY, HALT_DEFAULT);<a name="line.223"></a>
-<span class="sourceLineNo">224</span> this.setDaemon(true);<a name="line.224"></a>
-<span class="sourceLineNo">225</span> }<a name="line.225"></a>
-<span class="sourceLineNo">226</span><a name="line.226"></a>
-<span class="sourceLineNo">227</span> @Override<a name="line.227"></a>
-<span class="sourceLineNo">228</span> public void run() {<a name="line.228"></a>
-<span class="sourceLineNo">229</span> try {<a name="line.229"></a>
-<span class="sourceLineNo">230</span> while (!master.isStopped() && master.isActiveMaster()) {<a name="line.230"></a>
-<span class="sourceLineNo">231</span> Thread.sleep(timeout);<a name="line.231"></a>
-<span class="sourceLineNo">232</span> if (master.isInitialized()) {<a name="line.232"></a>
-<span class="sourceLineNo">233</span> LOG.debug("Initialization completed within allotted tolerance. Monitor exiting.");<a name="line.233"></a>
-<span class="sourceLineNo">234</span> } else {<a name="line.234"></a>
-<span class="sourceLineNo">235</span> LOG.error("Master failed to complete initialization after " + timeout + "ms. Please"<a name="line.235"></a>
-<span class="sourceLineNo">236</span> + " consider submitting a bug report including a thread dump of this process.");<a name="line.236"></a>
-<span class="sourceLineNo">237</span> if (haltOnTimeout) {<a name="line.237"></a>
-<span class="sourceLineNo">238</span> LOG.error("Zombie Master exiting. Thread dump to stdout");<a name="line.238"></a>
-<span class="sourceLineNo">239</span> Threads.printThreadInfo(System.out, "Zombie HMaster");<a name="line.239"></a>
-<span class="sourceLineNo">240</span> System.exit(-1);<a name="line.240"></a>
-<span class="sourceLineNo">241</span> }<a name="line.241"></a>
-<span class="sourceLineNo">242</span> }<a name="line.242"></a>
-<span class="sourceLineNo">243</span> }<a name="line.243"></a>
-<span class="sourceLineNo">244</span> } catch (InterruptedException ie) {<a name="line.244"></a>
-<span class="sourceLineNo">245</span> LOG.trace("InitMonitor thread interrupted. Existing.");<a name="line.245"></a>
-<span class="sourceLineNo">246</span> }<a name="line.246"></a>
-<span class="sourceLineNo">247</span> }<a name="line.247"></a>
-<span class="sourceLineNo">248</span> }<a name="line.248"></a>
-<span class="sourceLineNo">249</span><a name="line.249"></a>
-<span class="sourceLineNo">250</span> // MASTER is name of the webapp and the attribute name used stuffing this<a name="line.250"></a>
-<span class="sourceLineNo">251</span> //instance into web context.<a name="line.251"></a>
-<span class="sourceLineNo">252</span> public static final String MASTER = "master";<a name="line.252"></a>
-<span class="sourceLineNo">253</span><a name="line.253"></a>
-<span class="sourceLineNo">254</span> // Manager and zk listener for master election<a name="line.254"></a>
-<span class="sourceLineNo">255</span> private final ActiveMasterManager activeMasterManager;<a name="line.255"></a>
-<span class="sourceLineNo">256</span> // Region server tracker<a name="line.256"></a>
-<span class="sourceLineNo">257</span> RegionServerTracker regionServerTracker;<a name="line.257"></a>
-<span class="sourceLineNo">258</span> // Draining region server tracker<a name="line.258"></a>
-<span class="sourceLineNo">259</span> private DrainingServerTracker drainingServerTracker;<a name="line.259"></a>
-<span class="sourceLineNo">260</span> // Tracker for load balancer state<a name="line.260"></a>
-<span class="sourceLineNo">261</span> LoadBalancerTracker loadBalancerTracker;<a name="line.261"></a>
-<span class="sourceLineNo">262</span><a name="line.262"></a>
-<span class="sourceLineNo">263</span> // Tracker for split and merge state<a name="line.263"></a>
-<span class="sourceLineNo">264</span> private SplitOrMergeTracker splitOrMergeTracker;<a name="line.264"></a>
-<span class="sourceLineNo">265</span><a name="line.265"></a>
-<span class="sourceLineNo">266</span> // Tracker for region normalizer state<a name="line.266"></a>
-<span class="sourceLineNo">267</span> private RegionNormalizerTracker regionNormalizerTracker;<a name="line.267"></a>
-<span class="sourceLineNo">268</span><a name="line.268"></a>
-<span class="sourceLineNo">269</span> private ClusterSchemaService clusterSchemaService;<a name="line.269"></a>
-<span class="sourceLineNo">270</span><a name="line.270"></a>
-<span class="sourceLineNo">271</span> // Metrics for the HMaster<a name="line.271"></a>
-<span class="sourceLineNo">272</span> final MetricsMaster metricsMaster;<a name="line.272"></a>
-<span class="sourceLineNo">273</span> // file system manager for the master FS operations<a name="line.273"></a>
-<span class="sourceLineNo">274</span> private MasterFileSystem fileSystemManager;<a name="line.274"></a>
-<span class="sourceLineNo">275</span> private MasterWalManager walManager;<a name="line.275"></a>
-<span class="sourceLineNo">276</span><a name="line.276"></a>
-<span class="sourceLineNo">277</span> // server manager to deal with region server info<a name="line.277"></a>
-<span class="sourceLineNo">278</span> private volatile ServerManager serverManager;<a name="line.278"></a>
-<span class="sourceLineNo">279</span><a name="line.279"></a>
-<span class="sourceLineNo">280</span> // manager of assignment nodes in zookeeper<a name="line.280"></a>
-<span class="sourceLineNo">281</span> private AssignmentManager assignmentManager;<a name="line.281"></a>
-<span class="sourceLineNo">282</span><a name="line.282"></a>
-<span class="sourceLineNo">283</span> // buffer for "fatal error" notices from region servers<a name="line.283"></a>
-<span class="sourceLineNo">284</span> // in the cluster. This is only used for assisting<a name="line.284"></a>
-<span class="sourceLineNo">285</span> // operations/debugging.<a name="line.285"></a>
-<span class="sourceLineNo">286</span> MemoryBoundedLogMessageBuffer rsFatals;<a name="line.286"></a>
-<span class="sourceLineNo">287</span><a name="line.287"></a>
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-<span class="sourceLineNo">290</span><a name="line.290"></a>
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-<span class="sourceLineNo">292</span> // it is not private since it's used in unit tests<a name="line.292"></a>
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-<span class="sourceLineNo">294</span><a name="line.294"></a>
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-<span class="sourceLineNo">296</span> // initialization may have not completed yet.<a name="line.296"></a>
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-<span class="sourceLineNo">315</span> private MobCompactionChore mobCompactChore;<a name="line.315"></a>
-<span class="sourceLineNo">316</span> private MasterMobCompactionThread mobCompactThread;<a name="line.316"></a>
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-<span class="sourceLineNo">318</span> private final IdLock mobCompactionLock = new IdLock();<a name="line.318"></a>
-<span class="sourceLineNo">319</span> // save the information of mob compactions in tables.<a name="line.319"></a>
-<span class="sourceLineNo">320</span> // the key is table name, the value is the number of compactions in that table.<a name="line.320"></a>
-<span class="sourceLineNo">321</span> private Map<TableName, AtomicInteger> mobCompactionStates = Maps.newConcurrentMap();<a name="line.321"></a>
-<span class="sourceLineNo">322</span><a name="line.322"></a>
-<span class="sourceLineNo">323</span> MasterCoprocessorHost cpHost;<a name="line.323"></a>
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-<span class="sourceLineNo">329</span><a name="line.329"></a>
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-<span class="sourceLineNo">332</span><a name="line.332"></a>
-<span class="sourceLineNo">333</span> //should we check encryption settings at master side, default true<a name="line.333"></a>
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-<span class="sourceLineNo">338</span> // monitor for snapshot of hbase tables<a name="line.338"></a>
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-<span class="sourceLineNo">340</span> // monitor for distributed procedures<a name="line.340"></a>
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-<span class="sourceLineNo">342</span><a name="line.342"></a>
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-<span class="sourceLineNo">344</span> private volatile MasterQuotaManager quotaManager;<a name="line.344"></a>
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-<span class="sourceLineNo">349</span> // handle table states<a name="line.349"></a>
-<span class="sourceLineNo">350</span> private TableStateManager tableStateManager;<a name="line.350"></a>
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-<span class="sourceLineNo">352</span> private long splitPlanCount;<a name="line.352"></a>
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-<span class="sourceLineNo">356</span> private volatile boolean initializationBeforeMetaAssignment = false;<a name="line.356"></a>
-<span class="sourceLineNo">357</span><a name="line.357"></a>
-<span class="sourceLineNo">358</span> /** jetty server for master to redirect requests to regionserver infoServer */<a name="line.358"></a>
-<span class="sourceLineNo">359</span> private org.mortbay.jetty.Server masterJettyServer;<a name="line.359"></a>
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-<span class="sourceLineNo">366</span> public void doGet(HttpServletRequest request,<a name="line.366"></a>
-<span class="sourceLineNo">367</span> HttpServletResponse response) throws ServletException, IOException {<a name="line.367"></a>
-<span class="sourceLineNo">368</span> String redirectUrl = request.getScheme() + "://"<a name="line.368"></a>
-<span class="sourceLineNo">369</span> + request.getServerName() + ":" + regionServerInfoPort<a name="line.369"></a>
-<span class="sourceLineNo">370</span> + request.getRequestURI();<a name="line.370"></a>
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-<span class="sourceLineNo">377</span> public PeriodicDoMetrics(int doMetricsInterval, final HMaster server) {<a name="line.377"></a>
-<span class="sourceLineNo">378</span> super(server.getServerName() + "-DoMetricsChore", server, doMetricsInterval);<a name="line.378"></a>
-<span class="sourceLineNo">379</span> this.server = server;<a name="line.379"></a>
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-<span class="sourceLineNo">392</span> * <li>Initialize the local HRegionServer<a name="line.392"></a>
-<span class="sourceLineNo">393</span> * <li>Start the ActiveMasterManager.<a name="line.393"></a>
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-<span class="sourceLineNo">398</span> * the master becomes the active one.<a name="line.398"></a>
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-<span class="sourceLineNo">402</span> super(conf, csm);<a name="line.402"></a>
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-<span class="sourceLineNo">404</span> conf.getLong("hbase.master.buffer.for.rs.fatals", 1*1024*1024));<a name="line.404"></a>
-<span class="sourceLineNo">405</span><a name="line.405"></a>
-<span class="sourceLineNo">406</span> LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +<a name="line.406"></a>
-<span class="sourceLineNo">407</span> ", hbase.cluster.distributed=" + this.conf.getBoolean(HConstants.CLUSTER_DISTRIBUTED, false));<a name="line.407"></a>
-<span class="sourceLineNo">408</span><a name="line.408"></a>
-<span class="sourceLineNo">409</span> // Disable usage of meta replicas in the master<a name="line.409"></a>
-<span class="sourceLineNo">410</span> this.conf.setBoolean(HConstants.USE_META_REPLICAS, false);<a name="line.410"></a>
-<span class="sourceLineNo">411</span><a name="line.411"></a>
-<span class="sourceLineNo">412</span> Replication.decorateMasterConfiguration(this.conf);<a name="line.412"></a>
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-<span class="sourceLineNo">414</span> // Hack! Maps DFSClient => Master for logs. HDFS made this<a name="line.414"></a>
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-<span class="sourceLineNo">417</span> this.conf.set("mapreduce.task.attempt.id", "hb_m_" + this.serverName.toString());<a name="line.417"></a>
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-<span class="sourceLineNo">419</span><a name="line.419"></a>
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-<span class="sourceLineNo">422</span><a name="line.422"></a>
-<span class="sourceLineNo">423</span> // should we check encryption settings at master side, default true<a name="line.423"></a>
-<span class="sourceLineNo">424</span> this.masterCheckEncryption = conf.getBoolean("hbase.master.check.encryption", true);<a name="line.424"></a>
-<span class="sourceLineNo">425</span><a name="line.425"></a>
-<span class="sourceLineNo">426</span> this.metricsMaster = new MetricsMaster(new MetricsMasterWrapperImpl(this));<a name="line.426"></a>
-<span class="sourceLineNo">427</span><a name="line.427"></a>
-<span class="sourceLineNo">428</span> // preload table descriptor at startup<a name="line.428"></a>
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-<span class="sourceLineNo">431</span> // Do we publish the status?<a name="line.431"></a>
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-<span class="sourceLineNo">434</span> HConstants.STATUS_PUBLISHED_DEFAULT);<a name="line.434"></a>
-<span class="sourceLineNo">435</span> Class<? extends ClusterStatusPublisher.Publisher> publisherClass =<a name="line.435"></a>
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-<span class="sourceLineNo">437</span> ClusterStatusPublisher.DEFAULT_STATUS_PUBLISHER_CLASS,<a name="line.437"></a>
-<span class="sourceLineNo">438</span> ClusterStatusPublisher.Publisher.class);<a name="line.438"></a>
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-<span class="sourceLineNo">440</span> if (shouldPublish) {<a name="line.440"></a>
-<span class="sourceLineNo">441</span> if (publisherClass == null) {<a name="line.441"></a>
-<span class="sourceLineNo">442</span> LOG.warn(HConstants.STATUS_PUBLISHED + " is true, but " +<a name="line.442"></a>
-<span class="sourceLineNo">443</span> ClusterStatusPublisher.DEFAULT_STATUS_PUBLISHER_CLASS +<a name="line.443"></a>
-<span class="sourceLineNo">444</span> " is not set - not publishing status");<a name="line.444"></a>
-<span class="sourceLineNo">445</span> } else {<a name="line.445"></a>
-<span class="sourceLineNo">446</span> clusterStatusPublisherChore = new ClusterStatusPublisher(this, conf, publisherClass);<a name="line.446"></a>
-<span class="sourceLineNo">447</span> getChoreService().scheduleChore(clusterStatusPublisherChore);<a name="line.447"></a>
-<span class="sourceLineNo">448</span> }<a name="line.448"></a>
-<span class="sourceLineNo">449</span> }<a name="line.449"></a>
-<span class="sourceLineNo">450</span><a name="line.450"></a>
-<span class="sourceLineNo">451</span> // Do Metrics periodically<a name="line.451"></a>
-<span class="sourceLineNo">452</span> periodicDoMetricsChore = new PeriodicDoMetrics(msgInterval, this);<a name="line.452"></a>
-<span class="sourceLineNo">453</span> getChoreService().scheduleChore(periodicDoMetricsChore);<a name="line.453"></a>
-<span class="sourceLineNo">454</span><a name="line.454"></a>
-<span class="sourceLineNo">455</span> // Some unit tests don't need a cluster, so no zookeeper at all<a name="line.455"></a>
-<span class="sourceLineNo">456</span> if (!conf.getBoolean("hbase.testing.nocluster", false)) {<a name="line.456"></a>
-<span class="sourceLineNo">457</span> activeMasterManager = new ActiveMasterManager(zooKeeper, this.serverName, this);<a name="line.457"></a>
-<span class="sourceLineNo">458</span> int infoPort = putUpJettyServer();<a name="line.458"></a>
-<span class="sourceLineNo">459</span> startActiveMasterManager(infoPort);<a name="line.459"></a>
-<span class="sourceLineNo">460</span> } else {<a name="line.460"></a>
-<span class="sourceLineNo">461</span> activeMasterManager = null;<a name="line.461"></a>
-<span class="sourceLineNo">462</span> }<a name="line.462"></a>
-<span class="sourceLineNo">463</span> }<a name="line.463"></a>
-<span class="sourceLineNo">464</span><a name="line.464"></a>
-<span class="sourceLineNo">465</span> // return the actual infoPort, -1 means disable info server.<a name="line.465"></a>
-<span class="sourceLineNo">466</span> private int putUpJettyServer() throws IOException {<a name="line.466"></a>
-<span class="sourceLineNo">467</span> if (!conf.getBoolean("hbase.master.infoserver.redirect", true)) {<a name="line.467"></a>
-<span class="sourceLineNo">468</span> return -1;<a name="line.468"></a>
-<span class="sourceLineNo">469</span> }<a name="line.469"></a>
-<span class="sourceLineNo">470</span> int infoPort = conf.getInt("hbase.master.info.port.orig",<a name="line.470"></a>
-<span class="sourceLineNo">471</span> HConstants.DEFAULT_MASTER_INFOPORT);<a name="line.471"></a>
-<span class="sourceLineNo">472</span> // -1 is for disabling info server, so no redirecting<a name="line.472"></a>
-<span class="sourceLineNo">473</span> if (infoPort < 0 || infoServer == null) {<a name="line.473"></a>
-<span class="sourceLineNo">474</span> return -1;<a name="line.474"></a>
-<span class="sourceLineNo">475</span> }<a name="line.475"></a>
-<span class="sourceLineNo">476</span> String addr = conf.get("hbase.master.info.bindAddress", "0.0.0.0");<a name="line.476"></a>
-<span class="sourceLineNo">477</span> if (!Addressing.isLocalAddress(InetAddress.getByName(addr))) {<a name="line.477"></a>
-<span class="sourceLineNo">478</span> String msg =<a name="line.478"></a>
-<span class="sourceLineNo">479</span> "Failed to start redirecting jetty server. Address " + addr<a name="line.479"></a>
-<span class="sourceLineNo">480</span> + " does not belong to this host. Correct configuration parameter: "<a name="line.480"></a>
-<span class="sourceLineNo">481</span> + "hbase.master.info.bindAddress";<a name="line.481"></a>
-<span class="sourceLineNo">482</span> LOG.error(msg);<a name="line.482"></a>
-<span class="sourceLineNo">483</span> throw new IOException(msg);<a name="line.483"></a>
+<span class="sourceLineNo">080</span>import org.apache.hadoop.hbase.TableDescriptors;<a name="line.80"></a>
+<span class="sourceLineNo">081</span>import org.apache.hadoop.hbase.TableName;<a name="line.81"></a>
+<span class="sourceLineNo">082</span>import org.apache.hadoop.hbase.TableNotDisabledException;<a name="line.82"></a>
+<span class="sourceLineNo">083</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.83"></a>
+<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.UnknownRegionException;<a name="line.84"></a>
+<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.85"></a>
+<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.client.MasterSwitchType;<a name="line.86"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.client.RegionReplicaUtil;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.client.Result;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.client.TableState;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.coprocessor.BypassCoprocessorException;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;<a name="line.91"></a>
+<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.92"></a>
+<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.executor.ExecutorType;<a name="line.93"></a>
+<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils;<a name="line.94"></a>
+<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.ipc.RpcServer;<a name="line.95"></a>
+<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.ipc.ServerNotRunningYetException;<a name="line.96"></a>
+<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.master.MasterRpcServices.BalanceSwitchMode;<a name="line.97"></a>
+<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.master.balancer.BalancerChore;<a name="line.98"></a>
+<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.master.balancer.BaseLoadBalancer;<a name="line.99"></a>
+<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.master.balancer.ClusterStatusChore;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.master.balancer.LoadBalancerFactory;<a name="line.101"></a>
+<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.master.cleaner.HFileCleaner;<a name="line.102"></a>
+<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.master.cleaner.LogCleaner;<a name="line.103"></a>
+<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.master.handler.DispatchMergingRegionHandler;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.master.normalizer.NormalizationPlan;<a name="line.105"></a>
+<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.master.normalizer.NormalizationPlan.PlanType;<a name="line.106"></a>
+<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.master.normalizer.RegionNormalizer;<a name="line.107"></a>
+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.master.normalizer.RegionNormalizerChore;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.master.normalizer.RegionNormalizerFactory;<a name="line.109"></a>
+<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.master.procedure.AddColumnFamilyProcedure;<a name="line.110"></a>
+<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.master.procedure.CreateTableProcedure;<a name="line.111"></a>
+<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.master.procedure.DeleteColumnFamilyProcedure;<a name="line.112"></a>
+<span class="sourceLineNo">113</span>import org.apache.hadoop.hbase.master.procedure.DeleteTableProcedure;<a name="line.113"></a>
+<span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.master.procedure.DisableTableProcedure;<a name="line.114"></a>
+<span class="sourceLineNo">115</span>import org.apache.hadoop.hbase.master.procedure.EnableTableProcedure;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureConstants;<a name="line.116"></a>
+<span class="sourceLineNo">117</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>import org.apache.hadoop.hbase.master.procedure.MasterProcedureScheduler.ProcedureEvent;<a name="line.118"></a>
+<span class="sourceLineNo">119</span>import org.apache.hadoop.hbase.master.procedure.ModifyColumnFamilyProcedure;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>import org.apache.hadoop.hbase.master.procedure.ModifyTableProcedure;<a name="line.120"></a>
+<span class="sourceLineNo">121</span>import org.apache.hadoop.hbase.master.procedure.ProcedurePrepareLatch;<a name="line.121"></a>
+<span class="sourceLineNo">122</span>import org.apache.hadoop.hbase.master.procedure.ProcedureSyncWait;<a name="line.122"></a>
+<span class="sourceLineNo">123</span>import org.apache.hadoop.hbase.master.procedure.TruncateTableProcedure;<a name="line.123"></a>
+<span class="sourceLineNo">124</span>import org.apache.hadoop.hbase.master.snapshot.SnapshotManager;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>import org.apache.hadoop.hbase.mob.MobConstants;<a name="line.125"></a>
+<span class="sourceLineNo">126</span>import org.apache.hadoop.hbase.monitoring.MemoryBoundedLogMessageBuffer;<a name="line.126"></a>
+<span class="sourceLineNo">127</span>import org.apache.hadoop.hbase.monitoring.MonitoredTask;<a name="line.127"></a>
+<span class="sourceLineNo">128</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.128"></a>
+<span class="sourceLineNo">129</span>import org.apache.hadoop.hbase.procedure.MasterProcedureManagerHost;<a name="line.129"></a>
+<span class="sourceLineNo">130</span>import org.apache.hadoop.hbase.procedure.flush.MasterFlushTableProcedureManager;<a name="line.130"></a>
+<span class="sourceLineNo">131</span>import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;<a name="line.131"></a>
+<span class="sourceLineNo">132</span>import org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore;<a name="line.132"></a>
+<span class="sourceLineNo">133</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.GetRegionInfoResponse.CompactionState;<a name="line.133"></a>
+<span class="sourceLineNo">134</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionServerInfo;<a name="line.134"></a>
+<span class="sourceLineNo">135</span>import org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.SplitLogTask.RecoveryMode;<a name="line.135"></a>
+<span class="sourceLineNo">136</span>import org.apache.hadoop.hbase.quotas.MasterQuotaManager;<a name="line.136"></a>
+<span class="sourceLineNo">137</span>import org.apache.hadoop.hbase.regionserver.DefaultStoreEngine;<a name="line.137"></a>
+<span class="sourceLineNo">138</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.138"></a>
+<span class="sourceLineNo">139</span>import org.apache.hadoop.hbase.regionserver.HStore;<a name="line.139"></a>
+<span class="sourceLineNo">140</span>import org.apache.hadoop.hbase.regionserver.RSRpcServices;<a name="line.140"></a>
+<span class="sourceLineNo">141</span>import org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost;<a name="line.141"></a>
+<span class="sourceLineNo">142</span>import org.apache.hadoop.hbase.regionserver.RegionSplitPolicy;<a name="line.142"></a>
+<span class="sourceLineNo">143</span>import org.apache.hadoop.hbase.regionserver.compactions.ExploringCompactionPolicy;<a name="line.143"></a>
+<span class="sourceLineNo">144</span>import org.apache.hadoop.hbase.regionserver.compactions.FIFOCompactionPolicy;<a name="line.144"></a>
+<span class="sourceLineNo">145</span>import org.apache.hadoop.hbase.replication.master.TableCFsUpdater;<a name="line.145"></a>
+<span class="sourceLineNo">146</span>import org.apache.hadoop.hbase.replication.regionserver.Replication;<a name="line.146"></a>
+<span class="sourceLineNo">147</span>import org.apache.hadoop.hbase.security.User;<a name="line.147"></a>
+<span class="sourceLineNo">148</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.148"></a>
+<span class="sourceLineNo">149</span>import org.apache.hadoop.hbase.util.Addressing;<a name="line.149"></a>
+<span class="sourceLineNo">150</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.150"></a>
+<span class="sourceLineNo">151</span>import org.apache.hadoop.hbase.util.CompressionTest;<a name="line.151"></a>
+<span class="sourceLineNo">152</span>import org.apache.hadoop.hbase.util.EncryptionTest;<a name="line.152"></a>
+<span class="sourceLineNo">153</span>import org.apache.hadoop.hbase.util.FSUtils;<a name="line.153"></a>
+<span class="sourceLineNo">154</span>import org.apache.hadoop.hbase.util.HFileArchiveUtil;<a name="line.154"></a>
+<span class="sourceLineNo">155</span>import org.apache.hadoop.hbase.util.HasThread;<a name="line.155"></a>
+<span class="sourceLineNo">156</span>import org.apache.hadoop.hbase.util.IdLock;<a name="line.156"></a>
+<span class="sourceLineNo">157</span>import org.apache.hadoop.hbase.util.ModifyRegionUtils;<a name="line.157"></a>
+<span class="sourceLineNo">158</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.158"></a>
+<span class="sourceLineNo">159</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.159"></a>
+<span class="sourceLineNo">160</span>import org.apache.hadoop.hbase.util.VersionInfo;<a name="line.160"></a>
+<span class="sourceLineNo">161</span>import org.apache.hadoop.hbase.util.ZKDataMigrator;<a name="line.161"></a>
+<span class="sourceLineNo">162</span>import org.apache.hadoop.hbase.zookeeper.DrainingServerTracker;<a name="line.162"></a>
+<span class="sourceLineNo">163</span>import org.apache.hadoop.hbase.zookeeper.LoadBalancerTracker;<a name="line.163"></a>
+<span class="sourceLineNo">164</span>import org.apache.hadoop.hbase.zookeeper.MasterAddressTracker;<a name="line.164"></a>
+<span class="sourceLineNo">165</span>import org.apache.hadoop.hbase.zookeeper.MetaTableLocator;<a name="line.165"></a>
+<span class="sourceLineNo">166</span>import org.apache.hadoop.hbase.zookeeper.RegionNormalizerTracker;<a name="line.166"></a>
+<span class="sourceLineNo">167</span>import org.apache.hadoop.hbase.zookeeper.RegionServerTracker;<a name="line.167"></a>
+<span class="sourceLineNo">168</span>import org.apache.hadoop.hbase.zookeeper.SplitOrMergeTracker;<a name="line.168"></a>
+<span class="sourceLineNo">169</span>import org.apache.hadoop.hbase.zookeeper.ZKClusterId;<a name="line.169"></a>
+<span class="sourceLineNo">170</span>import org.apache.hadoop.hbase.zookeeper.ZKUtil;<a name="line.170"></a>
+<span class="sourceLineNo">171</span>import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;<a name="line.171"></a>
+<span class="sourceLineNo">172</span>import org.apache.zookeeper.KeeperException;<a name="line.172"></a>
+<span class="sourceLineNo">173</span>import org.mortbay.jetty.Connector;<a name="line.173"></a>
+<span class="sourceLineNo">174</span>import org.mortbay.jetty.nio.SelectChannelConnector;<a name="line.174"></a>
+<span class="sourceLineNo">175</span>import org.mortbay.jetty.servlet.Context;<a name="line.175"></a>
+<span class="sourceLineNo">176</span><a name="line.176"></a>
+<span class="sourceLineNo">177</span>/**<a name="line.177"></a>
+<span class="sourceLineNo">178</span> * HMaster is the "master server" for HBase. An HBase cluster has one active<a name="line.178"></a>
+<span class="sourceLineNo">179</span> * master. If many masters are started, all compete. Whichever wins goes on to<a name="line.179"></a>
+<span class="sourceLineNo">180</span> * run the cluster. All others park themselves in their constructor until<a name="line.180"></a>
+<span class="sourceLineNo">181</span> * master or cluster shutdown or until the active master loses its lease in<a name="line.181"></a>
+<span class="sourceLineNo">182</span> * zookeeper. Thereafter, all running master jostle to take over master role.<a name="line.182"></a>
+<span class="sourceLineNo">183</span> *<a name="line.183"></a>
+<span class="sourceLineNo">184</span> * <p>The Master can be asked shutdown the cluster. See {@link #shutdown()}. In<a name="line.184"></a>
+<span class="sourceLineNo">185</span> * this case it will tell all regionservers to go down and then wait on them<a name="line.185"></a>
+<span class="sourceLineNo">186</span> * all reporting in that they are down. This master will then shut itself down.<a name="line.186"></a>
+<span class="sourceLineNo">187</span> *<a name="line.187"></a>
+<span class="sourceLineNo">188</span> * <p>You can also shutdown just this master. Call {@link #stopMaster()}.<a name="line.188"></a>
+<span class="sourceLineNo">189</span> *<a name="line.189"></a>
+<span class="sourceLineNo">190</span> * @see org.apache.zookeeper.Watcher<a name="line.190"></a>
+<span class="sourceLineNo">191</span> */<a name="line.191"></a>
+<span class="sourceLineNo">192</span>@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.TOOLS)<a name="line.192"></a>
+<span class="sourceLineNo">193</span>@SuppressWarnings("deprecation")<a name="line.193"></a>
+<span class="sourceLineNo">194</span>public class HMaster extends HRegionServer implements MasterServices {<a name="line.194"></a>
+<span class="sourceLineNo">195</span> private static final Log LOG = LogFactory.getLog(HMaster.class.getName());<a name="line.195"></a>
+<span class="sourceLineNo">196</span><a name="line.196"></a>
+<span class="sourceLineNo">197</span> /**<a name="line.197"></a>
+<span class="sourceLineNo">198</span> * Protection against zombie master. Started once Master accepts active responsibility and<a name="line.198"></a>
+<span class="sourceLineNo">199</span> * starts taking over responsibilities. Allows a finite time window before giving up ownership.<a name="line.199"></a>
+<span class="sourceLineNo">200</span> */<a name="line.200"></a>
+<span class="sourceLineNo">201</span> private static class InitializationMonitor extends HasThread {<a name="line.201"></a>
+<span class="sourceLineNo">202</span> /** The amount of time in milliseconds to sleep before checking initialization status. */<a name="line.202"></a>
+<span class="sourceLineNo">203</span> public static final String TIMEOUT_KEY = "hbase.master.initializationmonitor.timeout";<a name="line.203"></a>
+<span class="sourceLineNo">204</span> public static final long TIMEOUT_DEFAULT = TimeUnit.MILLISECONDS.convert(15, TimeUnit.MINUTES);<a name="line.204"></a>
+<span class="sourceLineNo">205</span><a name="line.205"></a>
+<span class="sourceLineNo">206</span> /**<a name="line.206"></a>
+<span class="sourceLineNo">207</span> * When timeout expired and initialization has not complete, call {@link System#exit(int)} when<a name="line.207"></a>
+<span class="sourceLineNo">208</span> * true, do nothing otherwise.<a name="line.208"></a>
+<span class="sourceLineNo">209</span> */<a name="line.209"></a>
+<span class="sourceLineNo">210</span> public static final String HALT_KEY = "hbase.master.initializationmonitor.haltontimeout";<a name="line.210"></a>
+<span class="sourceLineNo">211</span> public static final boolean HALT_DEFAULT = false;<a name="line.211"></a>
+<span class="sourceLineNo">212</span><a name="line.212"></a>
+<span class="sourceLineNo">213</span> private final HMaster master;<a name="line.213"></a>
+<span class="sourceLineNo">214</span> private final long timeout;<a name="line.214"></a>
+<span class="sourceLineNo">215</span> private final boolean haltOnTimeout;<a name="line.215"></a>
+<span class="sourceLineNo">216</span><a name="line.216"></a>
+<span class="sourceLineNo">217</span> /** Creates a Thread that monitors the {@link #isInitialized()} state. */<a name="line.217"></a>
+<span class="sourceLineNo">218</span> InitializationMonitor(HMaster master) {<a name="line.218"></a>
+<span class="sourceLineNo">219</span> super("MasterInitializationMonitor");<a name="line.219"></a>
+<span class="sourceLineNo">220</span> this.master = master;<a name="line.220"></a>
+<span class="sourceLineNo">221</span> this.timeout = master.getConfiguration().getLong(TIMEOUT_KEY, TIMEOUT_DEFAULT);<a name="line.221"></a>
+<span class="sourceLineNo">222</span> this.haltOnTimeout = master.getConfiguration().getBoolean(HALT_KEY, HALT_DEFAULT);<a name="line.222"></a>
+<span class="sourceLineNo">223</span> this.setDaemon(true);<a name="line.223"></a>
+<span class="sourceLineNo">224</span> }<a name="line.224"></a>
+<span class="sourceLineNo">225</span><a name="line.225"></a>
+<span class="sourceLineNo">226</span> @Override<a name="line.226"></a>
+<span class="sourceLineNo">227</span> public void run() {<a name="line.227"></a>
+<span class="sourceLineNo">228</span> try {<a name="line.228"></a>
+<span class="sourceLineNo">229</span> while (!master.isStopped() && master.isActiveMaster()) {<a name="line.229"></a>
+<span class="sourceLineNo">230</span> Thread.sleep(timeout);<a name="line.230"></a>
+<span class="sourceLineNo">231</span> if (master.isInitialized()) {<a name="line.231"></a>
+<span class="sourceLineNo">232</span> LOG.debug("Initialization completed within allotted tolerance. Monitor exiting.");<a name="line.232"></a>
+<span class="sourceLineNo">233</span> } else {<a name="line.233"></a>
+<span class="sourceLineNo">234</span> LOG.error("Master failed to complete initialization after " + timeout + "ms. Please"<a name="line.234"></a>
+<span class="sourceLineNo">235</span> + " consider submitting a bug report including a thread dump of this process.");<a name="line.235"></a>
+<span class="sourceLineNo">236</span> if (haltOnTimeout) {<a name="line.236"></a>
+<span class="sourceLineNo">237</span> LOG.error("Zombie Master exiting. Thread dump to stdout");<a name="line.237"></a>
+<span class="sourceLineNo">238</span> Threads.printThreadInfo(System.out, "Zombie HMaster");<a name="line.238"></a>
+<span class="sourceLineNo">239</span> System.exit(-1);<a name="line.239"></a>
+<span class="sourceLineNo">240</span> }<a name="line.240"></a>
+<span class="sourceLineNo">241</span> }<a name="line.241"></a>
+<span class="sourceLineNo">242</span> }<a name="line.242"></a>
+<span class="sourceLineNo">243</span> } catch (InterruptedException ie) {<a name="line.243"></a>
+<span class="sourceLineNo">244</span> LOG.trace("InitMonitor thread interrupted. Existing.");<a name="line.244"></a>
+<span class="sourceLineNo">245</span> }<a name="line.245"></a>
+<span class="sourceLineNo">246</span> }<a name="line.246"></a>
+<span class="sourceLineNo">247</span> }<a name="line.247"></a>
+<span class="sourceLineNo">248</span><a name="line.248"></a>
+<span class="sourceLineNo">249</span> // MASTER is name of the webapp and the attribute name used stuffing this<a name="line.249"></a>
+<span class="sourceLineNo">250</span> //instance into web context.<a name="line.250"></a>
+<span class="sourceLineNo">251</span> public static final String MASTER = "master";<a name="line.251"></a>
+<span class="sourceLineNo">252</span><a name="line.252"></a>
+<span class="sourceLineNo">253</span> // Manager and zk listener for master election<a name="line.253"></a>
+<span class="sourceLineNo">254</span> private final ActiveMasterManager activeMasterManager;<a name="line.254"></a>
+<span class="sourceLineNo">255</span> // Region server tracker<a name="line.255"></a>
+<span class="sourceLineNo">256</span> RegionServerTracker regionServerTracker;<a name="line.256"></a>
+<span class="sourceLineNo">257</span> // Draining region server tracker<a name="line.257"></a>
+<span class="sourceLineNo">258</span> private DrainingServerTracker drainingServerTracker;<a name="line.258"></a>
+<span class="sourceLineNo">259</span> // Tracker for load balancer state<a name="line.259"></a>
+<span class="sourceLineNo">260</span> LoadBalancerTracker loadBalancerTracker;<a name="line.260"></a>
+<span class="sourceLineNo">261</span><a name="line.261"></a>
+<span class="sourceLineNo">262</span> // Tracker for split and merge state<a name="line.262"></a>
+<span class="sourceLineNo">263</span> private SplitOrMergeTracker splitOrMergeTracker;<a name="line.263"></a>
+<span class="sourceLineNo">264</span><a name="line.264"></a>
+<span class="sourceLineNo">265</span> // Tracker for region normalizer state<a name="line.265"></a>
+<span class="sourceLineNo">266</span> private RegionNormalizerTracker regionNormalizerTracker;<a name="line.266"></a>
+<span class="sourceLineNo">267</span><a name="line.267"></a>
+<span class="sourceLineNo">268</span> private ClusterSchemaService clusterSchemaService;<a name="line.268"></a>
+<span class="sourceLineNo">269</span><a name="line.269"></a>
+<span class="sourceLineNo">270</span> // Metrics for the HMaster<a name="line.270"></a>
+<span class="sourceLineNo">271</span> final MetricsMaster metricsMaster;<a name="line.271"></a>
+<span class="sourceLineNo">272</span> // file system manager for the master FS operations<a name="line.272"></a>
+<span class="sourceLineNo">273</span> private MasterFileSystem fileSystemManager;<a name="line.273"></a>
+<span class="sourceLineNo">274</span> private MasterWalManager walManager;<a name="line.274"></a>
+<span class="sourceLineNo">275</span><a name="line.275"></a>
+<span class="sourceLineNo">276</span> // server manager to deal with region server info<a name="line.276"></a>
+<span class="sourceLineNo">277</span> private volatile ServerManager serverManager;<a name="line.277"></a>
+<span class="sourceLineNo">278</span><a name="line.278"></a>
+<span class="sourceLineNo">279</span> // manager of assignment nodes in zookeeper<a name="line.279"></a>
+<span class="sourceLineNo">280</span> private AssignmentManager assignmentManager;<a name="line.280"></a>
+<span class="sourceLineNo">281</span><a name="line.281"></a>
+<span class="sourceLineNo">282</span> // buffer for "fatal error" notices from region servers<a name="line.282"></a>
+<span class="sourceLineNo">283</span> // in the cluster. This is only used for assisting<a name="line.283"></a>
+<span class="sourceLineNo">284</span> // operations/debugging.<a name="line.284"></a>
+<span class="sourceLineNo">285</span> MemoryBoundedLogMessageBuffer rsFatals;<a name="line.285"></a>
+<span class="sourceLineNo">286</span><a name="line.286"></a>
+<span class="sourceLineNo">287</span> // flag set after we become the active master (used for testing)<a name="line.287"></a>
+<span class="sourceLineNo">288</span> private volatile boolean isActiveMaster = false;<a name="line.288"></a>
+<span class="sourceLineNo">289</span><a name="line.289"></a>
+<span class="sourceLineNo">290</span> // flag set after we complete initialization once active,<a name="line.290"></a>
+<span class="sourceLineNo">291</span> // it is not private since it's used in unit tests<a name="line.291"></a>
+<span class="sourceLineNo">292</span> private final ProcedureEvent initialized = new ProcedureEvent("master initialized");<a name="line.292"></a>
+<span class="sourceLineNo">293</span><a name="line.293"></a>
+<span class="sourceLineNo">294</span> // flag set after master services are started,<a name="line.294"></a>
+<span class="sourceLineNo">295</span> // initialization may have not completed yet.<a name="line.295"></a>
+<span class="sourceLineNo">296</span> volatile boolean serviceStarted = false;<a name="line.296"></a>
+<span class="sourceLineNo">297</span><a name="line.297"></a>
+<span class="sourceLineNo">298</span> // flag set after we complete assignMeta.<a name="line.298"></a>
+<span class="sourceLineNo">299</span> private final ProcedureEvent serverCrashProcessingEnabled =<a name="line.299"></a>
+<span class="sourceLineNo">300</span> new ProcedureEvent("server crash processing");<a name="line.300"></a>
+<span class="sourceLineNo">301</span><a name="line.301"></a>
+<span class="sourceLineNo">302</span> private LoadBalancer balancer;<a name="line.302"></a>
+<span class="sourceLineNo">303</span> private RegionNormalizer normalizer;<a name="line.303"></a>
+<span class="sourceLineNo">304</span> private BalancerChore balancerChore;<a name="line.304"></a>
+<span class="sourceLineNo">305</span> private RegionNormalizerChore normalizerChore;<a name="line.305"></a>
+<span class="sourceLineNo">306</span> private ClusterStatusChore clusterStatusChore;<a name="line.306"></a>
+<span class="sourceLineNo">307</span> private ClusterStatusPublisher clusterStatusPublisherChore = null;<a name="line.307"></a>
+<span class="sourceLineNo">308</span> private PeriodicDoMetrics periodicDoMetricsChore = null;<a name="line.308"></a>
+<span class="sourceLineNo">309</span><a name="line.309"></a>
+<span class="sourceLineNo">310</span> CatalogJanitor catalogJanitorChore;<a name="line.310"></a>
+<span class="sourceLineNo">311</span> private LogCleaner logCleaner;<a name="line.311"></a>
+<span class="sourceLineNo">312</span> private HFileCleaner hfileCleaner;<a name="line.312"></a>
+<span class="sourceLineNo">313</span> private ExpiredMobFileCleanerChore expiredMobFileCleanerChore;<a name="line.313"></a>
+<span class="sourceLineNo">314</span> private MobCompactionChore mobCompactChore;<a name="line.314"></a>
+<span class="sourceLineNo">315</span> private MasterMobCompactionThread mobCompactThread;<a name="line.315"></a>
+<span class="sourceLineNo">316</span> // used to synchronize the mobCompactionStates<a name="line.316"></a>
+<span class="sourceLineNo">317</span> private final IdLock mobCompactionLock = new IdLock();<a name="line.317"></a>
+<span class="sourceLineNo">318</span> // save the information of mob compactions in tables.<a name="line.318"></a>
+<span class="sourceLineNo">319</span> // the key is table name, the value is the number of compactions in that table.<a name="line.319"></a>
+<span class="sourceLineNo">320</span> private Map<TableName, AtomicInteger> mobCompactionStates = Maps.newConcurrentMap();<a name="line.320"></a>
+<span class="sourceLineNo">321</span><a name="line.321"></a>
+<span class="sourceLineNo">322</span> MasterCoprocessorHost cpHost;<a name="line.322"></a>
+<span class="sourceLineNo">323</span><a name="line.323"></a>
+<span class="sourceLineNo">324</span> private final boolean preLoadTableDescriptors;<a name="line.324"></a>
+<span class="sourceLineNo">325</span><a name="line.325"></a>
+<span class="sourceLineNo">326</span> // Time stamps for when a hmaster became active<a name="line.326"></a>
+<span class="sourceLineNo">327</span> private long masterActiveTime;<a name="line.327"></a>
+<span class="sourceLineNo">328</span><a name="line.328"></a>
+<span class="sourceLineNo">329</span> //should we check the compression codec type at master side, default true, HBASE-6370<a name="line.329"></a>
+<span class="sourceLineNo">330</span> private final boolean masterCheckCompression;<a name="line.330"></a>
+<span class="sourceLineNo">331</span><a name="line.331"></a>
+<span class="sourceLineNo">332</span> //should we check encryption settings at master side, default true<a name="line.332"></a>
+<span class="sourceLineNo">333</span> private final boolean masterCheckEncryption;<a name="line.333"></a>
+<span class="sourceLineNo">334</span><a name="line.334"></a>
+<span class="sourceLineNo">335</span> Map<String, Service> coprocessorServiceHandlers = Maps.newHashMap();<a name="line.335"></a>
+<span class="sourceLineNo">336</span><a name="line.336"></a>
+<span class="sourceLineNo">337</span> // monitor for snapshot of hbase tables<a name="line.337"></a>
+<span class="sourceLineNo">338</span> SnapshotManager snapshotManager;<a name="line.338"></a>
+<span class="sourceLineNo">339</span> // monitor for distributed procedures<a name="line.339"></a>
+<span class="sourceLineNo">340</span> private MasterProcedureManagerHost mpmHost;<a name="line.340"></a>
+<span class="sourceLineNo">341</span><a name="line.341"></a>
+<span class="sourceLineNo">342</span> // it is assigned after 'initialized' guard set to true, so should be volatile<a name="line.342"></a>
+<span class="sourceLineNo">343</span> private volatile MasterQuotaManager quotaManager;<a name="line.343"></a>
+<span class="sourceLineNo">344</span><a name="line.344"></a>
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+<span class="sourceLineNo">356</span><a name="line.356"></a>
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+<span class="sourceLineNo">394</span> * <p><a name="line.394"></a>
+<span class="sourceLineNo">395</span> * Remaining steps of initialization occur in<a name="line.395"></a>
+<span class="sourceLineNo">396</span> * #finishActiveMasterInitialization(MonitoredTask) after<a name="line.396"></a>
+<span class="sourceLineNo">397</span> * the master becomes the active one.<a name="line.397"></a>
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+<span class="sourceLineNo">404</span><a name="line.404"></a>
+<span class="sourceLineNo">405</span> LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +<a name="line.405"></a>
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+<span class="sourceLineNo">410</span><a name="line.410"></a>
+<span class="sourceLineNo">411</span> Replication.decorateMasterConfiguration(this.conf);<a name="line.411"></a>
+<span class="sourceLineNo">412</span><a name="line.412"></a>
+<span class="sourceLineNo">413</span> // Hack! Maps DFSClient => Master for logs. HDFS made this<a name="line.413"></a>
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+<span class="sourceLineNo">418</span><a name="line.418"></a>
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+<span class="sourceLineNo">421</span><a name="line.421"></a>
+<span class="sourceLineNo">422</span> // should we check encryption settings at master side, default true<a name="line.422"></a>
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+<span class="sourceLineNo">424</span><a name="line.424"></a>
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+<span class="sourceLineNo">426</span><a name="line.426"></a>
+<span class="sourceLineNo">427</span> // preload table descriptor at startup<a name="line.427"></a>
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+<span class="sourceLineNo">429</span><a name="line.429"></a>
+<span class="sourceLineNo">430</span> // Do we publish the status?<a name="line.430"></a>
+<span class="sourceLineNo">431</span><a name="line.431"></a>
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+<span class="sourceLineNo">433</span> HConstants.STATUS_PUBLISHED_DEFAULT);<a name="line.433"></a>
+<span class="sourceLineNo">434</span> Class<? extends ClusterStatusPublisher.Publisher> publisherClass =<a name="line.434"></a>
+<span class="sourceLineNo">435</span> conf.getClass(ClusterStatusPublisher.STATUS_PUBLISHER_CLASS,<a name="line.435"></a>
+<span class="sourceLineNo">436</span> ClusterStatusPublisher.DEFAULT_STATUS_PUBLISHER_CLASS,<a name="line.436"></a>
+<span class="sourceLineNo">437</span> ClusterStatusPublisher.Publisher.class);<a name="line.437"></a>
+<span class="sourceLineNo">438</span><a name="line.438"></a>
+<span class="sourceLineNo">439</span> if (shouldPublish) {<a name="line.439"></a>
+<span class="sourceLineNo">440</span> if (publisherClass == null) {<a name="line.440"></a>
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+<span class="sourceLineNo">442</span> ClusterStatusPublisher.DEFAULT_STATUS_PUBLISHER_CLASS +<a name="line.442"></a>
+<span class="sourceLineNo">443</span> " is not set - not publishing status");<a name="line.443"></a>
+<span class="sourceLineNo">444</span> } else {<a name="line.444"></a>
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+<span class="sourceLineNo">446</span> getChoreService().scheduleChore(clusterStatusPublisherChore);<a name="line.446"></a>
+<span class="sourceLineNo">447</span> }<a name="line.447"></a>
+<span class="sourceLineNo">448</span> }<a name="line.448"></a>
+<span class="sourceLineNo">449</span><a name="line.449"></a>
+<span class="sourceLineNo">450</span> // Some unit tests don't need a cluster, so no zookeeper at all<a name="line.450"></a>
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+<span class="sourceLineNo">453</span> int infoPort = putUpJettyServer();<a name="line.453"></a>
+<span class="sourceLineNo">454</span> startActiveMasterManager(infoPort);<a name="line.454"></a>
+<span class="sourceLineNo">455</span> } else {<a name="line.455"></a>
+<span class="sourceLineNo">456</span> activeMasterManager = null;<a name="line.456"></a>
+<span class="sourceLineNo">457</span> }<a name="line.457"></a>
+<span class="sourceLineNo">458</span> }<a name="line.458"></a>
+<span class="sourceLineNo">459</span><a name="line.459"></a>
+<span class="sourceLineNo">460</span> // return the actual infoPort, -1 means disable info server.<a name="line.460"></a>
+<span class="sourceLineNo">461</span> private int putUpJettyServer() throws IOException {<a name="line.461"></a>
+<span class="sourceLineNo">462</span> if (!conf.getBoolean("hbase.master.infoserver.redirect", true)) {<a name="line.462"></a>
+<span class="sourceLineNo">463</span> return -1;<a name="line.463"></a>
+<span class="sourceLineNo">464</span> }<a name="line.464"></a>
+<span class="sourceLineNo">465</span> int infoPort = conf.getInt("hbase.master.info.port.orig",<a name="line.465"></a>
+<span class="sourceLineNo">466</span> HConstants.DEFAULT_MASTER_INFOPORT);<a name="line.466"></a>
+<span class="sourceLineNo">467</span> // -1 is for disabling info server, so no redirecting<a name="line.467"></a>
+<span class="sourceLineNo">468</span> if (infoPort < 0 || infoServer == null) {<a name="line.468"></a>
+<span class="sourceLineNo">469</span> return -1;<a name="line.469"></a>
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+<span class="sourceLineNo">471</span> String addr = conf.get("hbase.master.info.bindAddress", "0.0.0.0");<a name="line.471"></a>
+<span class="sourceLineNo">472</span> if (!Addressing.isLocalAddress(InetAddress.getByName(addr))) {<a name="line.472"></a>
+<span class="sourceLineNo">473</span> String msg =<a name="line.473"></a>
+<span class="sourceLineNo">474</span> "Failed to start redirecting jetty server. Address " + addr<a name="line.474"></a>
+<span class="sourceLineNo">475</span> + " does not belong to this host. Correct configuration parameter: "<a name="line.475"></a>
+<span class="sourceLineNo">476</span> + "hbase.master.info.bindAddress";<a name="line.476"></a>
+<span class="sourceLineNo">477</span> LOG.error(msg);<a name="line.477"></a>
+<span class="sourceLineNo">478</span> throw new IOException(msg);<a name="line.478"></a>
+<span class="sourceLineNo">479</span> }<a name="line.479"></a>
+<span class="sourceLineNo">480</span><a name="line.480"></a>
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-<span class="sourceLineNo">502</span> }<a name="line.502"></a>
-<span class="sourceLineNo">503</span> return connector.getLocalPort();<a name="line.503"></a>
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+<span class="sourceLineNo">486</span> Connector connector = new SelectChannelConnector();<a name="line.486"></a>
+<span class="sourceLineNo">487</span> connector.setHost(addr);<a name="line.487"></a>
+<span class="sourceLineNo">488</span> connector.setPort(infoPort);<a name="line.488"></a>
+<span class="sourceLineNo">489</span> masterJettyServer.addConnector(connector);<a name="line.489"></a>
<TRUNCATED>