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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2013/08/24 16:10:53 UTC

[jira] [Commented] (HBASE-8889) TestIOFencing#testFencingAroundCompaction occasionally fails

    [ https://issues.apache.org/jira/browse/HBASE-8889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13749393#comment-13749393 ] 

Ted Yu commented on HBASE-8889:
-------------------------------

Looks like this JIRA is dup of HBASE-9023
                
> TestIOFencing#testFencingAroundCompaction occasionally fails
> ------------------------------------------------------------
>
>                 Key: HBASE-8889
>                 URL: https://issues.apache.org/jira/browse/HBASE-8889
>             Project: HBase
>          Issue Type: Test
>            Reporter: Ted Yu
>            Priority: Minor
>
> From https://builds.apache.org/job/PreCommit-HBASE-Build/6232//testReport/org.apache.hadoop.hbase/TestIOFencing/testFencingAroundCompaction/ :
> {code}
> java.lang.AssertionError: Timed out waiting for new server to open region
> 	at org.junit.Assert.fail(Assert.java:88)
> 	at org.junit.Assert.assertTrue(Assert.java:41)
> 	at org.apache.hadoop.hbase.TestIOFencing.doTest(TestIOFencing.java:269)
> 	at org.apache.hadoop.hbase.TestIOFencing.testFencingAroundCompaction(TestIOFencing.java:205)
> {code}
> {code}
> 2013-07-06 23:13:53,120 INFO  [pool-1-thread-1] hbase.TestIOFencing(266): Waiting for the new server to pick up the region tabletest,,1373152125442.6e62d3b24ea23160931362b60359ff03.
> 2013-07-06 23:13:54,120 INFO  [pool-1-thread-1] hbase.TestIOFencing(266): Waiting for the new server to pick up the region tabletest,,1373152125442.6e62d3b24ea23160931362b60359ff03.
> 2013-07-06 23:13:55,121 DEBUG [pool-1-thread-1] hbase.TestIOFencing$CompactionBlockerRegion(102): allowing compactions
> 2013-07-06 23:13:55,121 INFO  [pool-1-thread-1] hbase.HBaseTestingUtility(911): Shutting down minicluster
> 2013-07-06 23:13:55,121 DEBUG [pool-1-thread-1] util.JVMClusterUtil(237): Shutting down HBase Cluster
> 2013-07-06 23:13:55,121 INFO  [RS:0;asf002:39065-smallCompactions-1373152134716] regionserver.HStore(951): Starting compaction of 2 file(s) in family of tabletest,,1373152125442.6e62d3b24ea23160931362b60359ff03. into tmpdir=hdfs://localhost:50140/user/jenkins/hbase/tabletest/6e62d3b24ea23160931362b60359ff03/.tmp, totalSize=108.4k
> ...
> 2013-07-06 23:13:55,155 INFO  [RS:0;asf002:39065] regionserver.HRegionServer(2476): Received CLOSE for the region: 6e62d3b24ea23160931362b60359ff03 ,which we are already trying to CLOSE
> 2013-07-06 23:13:55,157 WARN  [RS:0;asf002:39065] regionserver.HRegionServer(2414): Failed to close tabletest,,1373152125442.6e62d3b24ea23160931362b60359ff03. - ignoring and continuing
> org.apache.hadoop.hbase.exceptions.NotServingRegionException: The region 6e62d3b24ea23160931362b60359ff03 was already closing. New CLOSE request is ignored.
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:2479)
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegionIgnoreErrors(HRegionServer.java:2409)
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.closeUserRegions(HRegionServer.java:2011)
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:903)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.runRegionServer(MiniHBaseCluster.java:158)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.access$000(MiniHBaseCluster.java:110)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer$1.run(MiniHBaseCluster.java:142)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at javax.security.auth.Subject.doAs(Subject.java:337)
> 	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1131)
> 	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 org.apache.hadoop.hbase.util.Methods.call(Methods.java:41)
> 	at org.apache.hadoop.hbase.security.User.call(User.java:420)
> 	at org.apache.hadoop.hbase.security.User.access$300(User.java:51)
> 	at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:260)
> 	at org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.run(MiniHBaseCluster.java:140)
> {code}

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