[jira] [Created] (FLUME-2252) Add null check before closing table in HbaseSink

[Gopinathan A (JIRA)]

Gopinathan A created FLUME-2252:
-----------------------------------

             Summary: Add null check before closing table in HbaseSink
                 Key: FLUME-2252
                 URL: https://issues.apache.org/jira/browse/FLUME-2252
             Project: Flume
          Issue Type: Bug
          Components: Sinks+Sources
    Affects Versions: v1.4.0
            Reporter: Gopinathan A
            Priority: Minor


{noformat}
26 Nov 2013 17:36:42,433 INFO  [conf-file-poller-0] 
(org.apache.flume.node.Application.stopAllComponents:115)  - Stopping Sink k1
26 Nov 2013 17:36:42,433 INFO  [conf-file-poller-0] 
(org.apache.flume.lifecycle.LifecycleSupervisor.unsupervise:171)  - Stopping 
component: SinkRunner: { 
policy:org.apache.flume.sink.DefaultSinkProcessor@46edf730 counterGroup:{ 
name:null counters:{} } }
26 Nov 2013 17:36:42,433 ERROR [conf-file-poller-0] 
(org.apache.flume.node.Application.stopAllComponents:118)  - Error while 
stopping SinkRunner: { 
policy:org.apache.flume.sink.DefaultSinkProcessor@46edf730 counterGroup:{ 
name:null counters:{} } }
java.lang.NullPointerException
        at org.apache.flume.sink.hbase.HBaseSink.stop(HBaseSink.java:169)
        at 
org.apache.flume.sink.DefaultSinkProcessor.stop(DefaultSinkProcessor.java:53)
        at org.apache.flume.SinkRunner.stop(SinkRunner.java:115)
        at 
org.apache.flume.lifecycle.LifecycleSupervisor.unsupervise(LifecycleSupervisor.java:172)
        at 
org.apache.flume.node.Application.stopAllComponents(Application.java:116)
        at 
org.apache.flume.node.Application.handleConfigurationEvent(Application.java:87)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at 
com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
        at 
com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
        at com.google.common.eventbus.EventBus.dispatch(EventBus.java:302)
        at 
com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:285)
        at com.google.common.eventbus.EventBus.post(EventBus.java:249)
        at 
org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:140)
        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at 
java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
{noformat}



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