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https://issues.apache.org/jira/browse/HBASE-15167?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Heng Chen updated HBASE-15167:
------------------------------
    Attachment: HBASE-15167-branch-1.1.patch

> Deadlock in TestNamespaceAuditor.testRegionOperations on 1.1
> ------------------------------------------------------------
>
>                 Key: HBASE-15167
>                 URL: https://issues.apache.org/jira/browse/HBASE-15167
>             Project: HBase
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 1.1.3
>            Reporter: Nick Dimiduk
>            Assignee: Heng Chen
>            Priority: Critical
>             Fix For: 1.1.4
>
>         Attachments: HBASE-15167-branch-1.1.patch, blocked.log
>
>
> This was left as a zombie after one of my test runs this weekend. 
> {noformat}
> "WALProcedureStoreSyncThread" daemon prio=10 tid=0x00007f3ccc209000 
> nid=0x3960 in Object.wait() [0x00007f3c6b6b5000]
>    java.lang.Thread.State: BLOCKED (on object monitor)
>       at java.lang.Object.wait(Native Method)
>       at java.lang.Object.wait(Object.java:503)
>       at org.apache.hadoop.ipc.Client.call(Client.java:1397)
>       - locked <0x00000007f2813390> (a org.apache.hadoop.ipc.Client$Call)
>       at org.apache.hadoop.ipc.Client.call(Client.java:1364)
>       at 
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)
>       at com.sun.proxy.$Proxy23.create(Unknown Source)
>       at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187)
>       at 
> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)
>       at com.sun.proxy.$Proxy23.create(Unknown Source)
>       at 
> org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.create(ClientNamenodeProtocolTranslatorPB.java:264)
>       at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at org.apache.hadoop.hbase.fs.HFileSystem$1.invoke(HFileSystem.java:279)
>       at com.sun.proxy.$Proxy24.create(Unknown Source)
>       at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at org.apache.hadoop.hbase.fs.HFileSystem$1.invoke(HFileSystem.java:279)
>       at com.sun.proxy.$Proxy24.create(Unknown Source)
>       at 
> org.apache.hadoop.hdfs.DFSOutputStream.newStreamForCreate(DFSOutputStream.java:1612)
>       at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1488)
>       at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1413)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:387)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:383)
>       at 
> org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:383)
>       at 
> org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:327)
>       at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:906)
>       at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:887)
>       at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:784)
>       at 
> org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.rollWriter(WALProcedureStore.java:766)
>       at 
> org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.rollWriter(WALProcedureStore.java:733)
>       at 
> org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.tryRollWriter(WALProcedureStore.java:668)
>       at 
> org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.periodicRoll(WALProcedureStore.java:711)
>       at 
> org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.syncLoop(WALProcedureStore.java:531)
>       at 
> org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.access$000(WALProcedureStore.java:66)
>       at 
> org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore$1.run(WALProcedureStore.java:180)
> {noformat}



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