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James commented on HBASE-22154: ------------------------------- I am getting below error {code} /home/hadoop/hbase/hbase-1.2.6.1/bin/hbase-daemon.sh: line 226: 125348 Killed nice -n $HBASE_NICENESS "$HBASE_HOME"/bin/hbase --config "${HBASE_CONF_DIR}" $command "$@" start >> ${HBASE_LOGOUT} 2>&1 nding in [jar:file:/home/hadoop/hbase/hbase-1.2.6.1/lib/phoenix-4.13.1-HBase-1.2-hive.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/hadoop/hbase/hbase-1.2.6.1/lib/phoenix-4.13.1-HBase-1.2-pig.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/hadoop/hbase/hbase-1.2.6.1/lib/phoenix-4.13.1-HBase-1.2-thin-client.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/hadoop/hbase/hbase-1.2.6.1/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/hadoop/hadoop-2.9.0/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. 0 [main] ERROR org.apache.hadoop.hbase.master.HMasterCommandLine - Got IOException: Failed after attempts=1, exceptions: Sun Mar 24 20:48:33 IST 2019, RpcRetryingCaller\{globalStartTime=1553440713743, pause=100, retries=1}, org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Can't get master address from ZooKeeper; znode data == null org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after attempts=1, exceptions: Sun Mar 24 20:48:33 IST 2019, RpcRetryingCaller\{globalStartTime=1553440713743, pause=100, retries=1}, org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Can't get master address from ZooKeeper; znode data == null at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:157) at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:4297) at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:4289) at org.apache.hadoop.hbase.client.HBaseAdmin.shutdown(HBaseAdmin.java:2856) at org.apache.hadoop.hbase.master.HMasterCommandLine.stopMaster(HMasterCommandLine.java:256) at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:139) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:126) at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:2522) Caused by: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Can't get master address from ZooKeeper; znode data == null at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStub(ConnectionManager.java:1561) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionManager.java:1581) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.getKeepAliveMasterService(ConnectionManager.java:1738) at org.apache.hadoop.hbase.client.MasterCallable.prepare(MasterCallable.java:38) at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:134) ... 8 more Caused by: java.io.IOException: Can't get master address from ZooKeeper; znode data == null at org.apache.hadoop.hbase.zookeeper.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:154) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStubNoRetries(ConnectionManager.java:1511) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStub(ConnectionManager.java:1552) {code} > Facing issue with HA of HBase > ----------------------------- > > Key: HBASE-22154 > URL: https://issues.apache.org/jira/browse/HBASE-22154 > Project: HBase > Issue Type: Test > Reporter: James > Priority: Critical > > Hi Team, > I have set up HA Hadoop cluster and same for HBase. > When my Active name node is going down, Stand by name node is becoming active > name node however as same time my backup hbase master is not becoming active > HMaster(Active HMaster and Region server goes down). > -- This message was sent by Atlassian JIRA (v7.6.3#76005)