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https://issues.apache.org/jira/browse/PHOENIX-1527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14245207#comment-14245207
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James Taylor commented on PHOENIX-1527:
---------------------------------------

What's your env? They pass in our Jenkins builds, on my Mac laptop, and on my 
Linux desktop machines.

> QueryIT hangs
> -------------
>
>                 Key: PHOENIX-1527
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-1527
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 5.0.0, 4.3
>            Reporter: Andrew Purtell
>         Attachments: org.apache.phoenix.end2end.QueryIT-jstack.txt
>
>
> Main thread hung in coprocessor exec as part of createTable
> {noformat}
> "main" prio=10 tid=0x00007feba8007800 nid=0x222e waiting on condition 
> [0x00007febb0ad2000]
>    java.lang.Thread.State: WAITING (parking)
>         at sun.misc.Unsafe.park(Native Method)
>         - parking to wait for  <0x00000007edbada08> (a 
> org.apache.phoenix.job.JobManager$JobFutureTask)
>         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>         at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:425)
>         at java.util.concurrent.FutureTask.get(FutureTask.java:187)
>         at 
> org.apache.hadoop.hbase.client.HTable.coprocessorService(HTable.java:1554)
>         at 
> org.apache.hadoop.hbase.client.HTable.coprocessorService(HTable.java:1511)
>         at 
> org.apache.phoenix.query.ConnectionQueryServicesImpl.metaDataCoprocessorExec(ConnectionQueryServicesImpl.java:
> 1074)
>         at 
> org.apache.phoenix.query.ConnectionQueryServicesImpl.createTable(ConnectionQueryServicesImpl.java:1291)
>         at 
> org.apache.phoenix.query.DelegateConnectionQueryServices.createTable(DelegateConnectionQueryServices.java:110)
>         at 
> org.apache.phoenix.schema.MetaDataClient.createTableInternal(MetaDataClient.java:1590)
> {noformat}



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