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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2015/10/13 01:00:08 UTC
[jira] [Commented] (HBASE-14593) Add more info on zombies to
test-patch.sh
[ https://issues.apache.org/jira/browse/HBASE-14593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14953951#comment-14953951 ]
stack commented on HBASE-14593:
-------------------------------
This is to address the fact that our zombie-finder is still finding 'other' processes:
{code}
************ BEGIN zombies jstack extract
2015-10-12 22:20:52
Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.0-b70 mixed mode):
"Timer for 'NameNode' metrics system" #292 daemon prio=5 os_prio=0 tid=0x00007fa248ecb000 nid=0x5def in Object.wait() [0x00007fa2291d3000]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.util.TimerThread.mainLoop(Timer.java:552)
- locked <0x00000000d73f0a98> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:505)
"Attach Listener" #289 daemon prio=9 os_prio=0 tid=0x00007fa2341a7800 nid=0x5dd2 waiting on condition [0x0000000000000000]
java.lang.Thread.State: RUNNABLE
"Thread-181" #248 prio=5 os_prio=0 tid=0x00007fa24964d800 nid=0x5d8b waiting on condition [0x00007fa22950c000]
java.lang.Thread.State: TIMED_WAITING (sleeping)
at java.lang.Thread.sleep(Native Method)
at org.mortbay.thread.QueuedThreadPool.doStop(QueuedThreadPool.java:435)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
- locked <0x00000000d7470118> (a java.lang.Object)
at org.mortbay.jetty.Server.doStop(Server.java:291)
at org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76)
- locked <0x00000000d745f0b0> (a java.lang.Object)
at org.apache.hadoop.http.HttpServer2.stop(HttpServer2.java:929)
at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.stop(NameNodeHttpServer.java:199)
at org.apache.hadoop.hdfs.server.namenode.NameNode.stopHttpServer(NameNode.java:777)
at org.apache.hadoop.hdfs.server.namenode.NameNode.stopCommonServices(NameNode.java:734)
at org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:893)
at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1892)
at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1861)
at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1854)
at org.apache.hadoop.hdfs.server.namenode.TestNameNodeRecovery.testNameNodeRecoveryImpl(TestNameNodeRecovery.java:573)
at org.apache.hadoop.hdfs.server.namenode.TestNameNodeRecovery.testRecoverZeroPaddedEditLog(TestNameNodeRecovery.java:647)
....
{code}
Here we picked up a NN test. Am dumping out the process list to see what it says.
> Add more info on zombies to test-patch.sh
> -----------------------------------------
>
> Key: HBASE-14593
> URL: https://issues.apache.org/jira/browse/HBASE-14593
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Reporter: stack
> Attachments: 14593.txt
>
>
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