[KYLIN-3911] Check if HBase table is enabled before diabling table in DeployCoprocessorCLI

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: v2.6.2, v3.0.0-alpha
• Component/s: Client - CLI
• Assignee: Shaohui Liu
• Reporter: Shaohui Liu
• Created: 27/Mar/19 04:58
• Updated: 10/May/19 07:40
• Resolved: 07/Apr/19 13:10

Description

HBase tables may be disabled for operation issues and the previous interrupted DeployCoprocessorCLI, which cause the new  DeployCoprocessorCLI failed.

2018-06-08 10:40:23,489 ERROR [pool-5-thread-6] util.DeployCoprocessorCLI:383 : Error processing kylin_bigdata_prod:KYLIN_A9520J93GU
org.apache.hadoop.hbase.TableNotEnabledException: org.apache.hadoop.hbase.TableNotEnabledException: kylin_bigdata_prod:KYLIN_A9520J93GU
    at org.apache.hadoop.hbase.master.handler.DisableTableHandler.prepare(DisableTableHandler.java:102)
    at org.apache.hadoop.hbase.master.HMaster.disableTable(HMaster.java:2609)
    at org.apache.hadoop.hbase.master.HMaster.disableTable(HMaster.java:2619)
    at org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:44586)
    at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2061)
    at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:125)
    at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:83)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)
@c3-hadoop-prc-ct36.bj/10.136.14.13:33500
    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:423)
    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.client.RpcRetryingCaller.translateException(RpcRetryingCaller.java:220)


ingCaller.java:86)
    at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:3239)
    at org.apache.hadoop.hbase.client.HBaseAdmin.disableTableAsync(HBaseAdmin.java:919)
    at org.apache.hadoop.hbase.client.HBaseAdmin.disableTable(HBaseAdmin.java:948)
    at org.apache.kylin.storage.hbase.util.DeployCoprocessorCLI.resetCoprocessor(DeployCoprocessorCLI.java:294)
    at org.apache.kylin.storage.hbase.util.DeployCoprocessorCLI$ResetCoprocessorWorker.run(DeployCoprocessorCLI.java:375)
```

Issue Links

• links to: GitHub Pull Request #555