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		12-30-2015
	
	
	
	
	
	
	
	
	
	
	
	
	
	
			
      
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| 4162 | 10-22-2018 09:31 AM | 
			
    
	
		
		
		08-10-2016
	
		
		03:07 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 @Divakar Annapureddy: Thank you for replying my question. my case is a bit different. i need zlib codec for hdfs data(hadoop files) 
						
					
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		08-10-2016
	
		
		03:05 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 @Michael Young: could you please give me the syntax to set compression codec for zlib codec ?? 
						
					
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		08-10-2016
	
		
		01:59 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							@Artem Ervits :Thank you for replying my question . I am looking for zlib compression in hdfs level. 
						
					
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		08-10-2016
	
		
		09:47 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Hi Community team,  Any one can you help me  how to enable zlib compression in hdp.2.4.2.  Thanks in advance 
						
					
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			Apache Hadoop
			
    
	
		
		
		05-26-2016
	
		
		09:24 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 setup NTP service solves the issue.  
						
					
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		05-26-2016
	
		
		09:24 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 yes rajesh. i have changed the ranger server time into master time solves the issue. Thnx for your reply. 
						
					
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		05-26-2016
	
		
		07:42 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Please see the log here:  2016-05-26 18:25:18,671 INFO  [regionserver/ambariagent14/10.76.64.14:16020] regionserver.HRegionServer: reportForDuty to master=ambariagent16,16000,1464267551115 with port=16020, startcode=1464267313347
2016-05-26 18:25:18,675 FATAL [regionserver/ambariagent14/10.76.64.14:16020] regionserver.HRegionServer: Master rejected startup because clock is out of sync
org.apache.hadoop.hbase.ClockOutOfSyncException: org.apache.hadoop.hbase.ClockOutOfSyncException: Server ambariagent14,16020,1464267313347 has been rejected; Reported time is too far out of sync with master.  Time difference of 240124ms > max allowed of 30000ms
        at org.apache.hadoop.hbase.master.ServerManager.checkClockSkew(ServerManager.java:388)
        at org.apache.hadoop.hbase.master.ServerManager.regionServerStartup(ServerManager.java:262)
        at org.apache.hadoop.hbase.master.MasterRpcServices.regionServerStartup(MasterRpcServices.java:348)
        at org.apache.hadoop.hbase.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:8615)
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2114)
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:101)
        at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:130)
        at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:107)
        at java.lang.Thread.run(Thread.java:745)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
        at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106)
        at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:95)
        at org.apache.hadoop.hbase.protobuf.ProtobufUtil.getRemoteException(ProtobufUtil.java:325)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.reportForDuty(HRegionServer.java:2272)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:894)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.ClockOutOfSyncException): org.apache.hadoop.hbase.ClockOutOfSyncException: Server ambariagent14,16020,1464267313347 has been rejected; Reported time is too far out of sync with master.  Time difference of 240124ms > max allowed of 30000ms
        at org.apache.hadoop.hbase.master.ServerManager.checkClockSkew(ServerManager.java:388)
        at org.apache.hadoop.hbase.master.ServerManager.regionServerStartup(ServerManager.java:262)
        at org.apache.hadoop.hbase.master.MasterRpcServices.regionServerStartup(MasterRpcServices.java:348)
        at org.apache.hadoop.hbase.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:8615)
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2114)
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:101)
        at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:130)
        at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:107)
        at java.lang.Thread.run(Thread.java:745)
        at org.apache.hadoop.hbase.ipc.RpcClientImpl.call(RpcClientImpl.java:1226)
        at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:213)
        at org.apache.hadoop.hbase.ipc.AbstractRpcClient$BlockingRpcChannelImplementation.callBlockingMethod(AbstractRpcClient.java:287)
        at org.apache.hadoop.hbase.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$BlockingStub.regionServerStartup(RegionServerStatusProtos.java:8982)
        at org.apache.hadoop.hbase.regionserver.HRegionServer.reportForDuty(HRegionServer.java:2270)
        ... 2 more
2016-05-26 18:25:18,677 FATAL [regionserver/ambariagent14/10.76.64.14:16020] regionserver.HRegionServer: ABORTING region server ambariagent14,16020,1464267313347: Unhandled: org.apache.hadoop.hbase.ClockOutOfSyncException: Server ambariagent14,16020,1464267313347 has been rejected; Reported time is too far out of sync with master.  Time difference of 240124ms > max allowed of 30000ms
        at org.apache.hadoop.hbase.master.ServerManager.checkClockSkew(ServerManager.java:388)
        at org.apache.hadoop.hbase.master.ServerManager.regionServerStartup(ServerManager.java:262)
        at org.apache.hadoop.hbase.master.MasterRpcServices.regionServerStartup(MasterRpcServices.java:348)
        at org.apache.hadoop.hbase.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:8615)
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2114)
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:101)
        at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:130)
        at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:107)
        at java.lang.Thread.run(Thread.java:745) 
						
					
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			Apache HBase
			
    
	
		
		
		03-29-2016
	
		
		08:07 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 try this command:  chmod 777 /tmp/hive 
						
					
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		03-28-2016
	
		
		08:43 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
		2 Kudos
		
	
				
		
	
		
					
							 resource_management.core.exceptions.Fail: Execution of 'export HIVE_CONF_DIR=/usr/hdp/current/hive-metastore/conf/conf.server ; /usr/hdp/current/hive-metastore/bin/schematool -initSchema -dbType mysql -userName hive -passWord [PROTECTED]' returned 1. WARNING: Use "yarn jar" to launch YARN applications.
Metastore connection URL:	 jdbc:mysql://ambari/hive?createDatabaseIfNotExist=true
Metastore Connection Driver :	 com.mysql.jdbc.Driver
Metastore connection User:	 hive
org.apache.hadoop.hive.metastore.HiveMetaException: Failed to get schema version.   *** schemaTool failed *** 
						
					
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		03-08-2016
	
		
		10:45 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
		2 Kudos
		
	
				
		
	
		
					
							 my use case i need to create phoenix table by using existing hbase table. I have got only one way to map hbase table i,e creating view table. is there any other way to create phoenix table by using existing hbase table ?? 
						
					
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