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Hadoop QA commented on HBASE-7475: ---------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12563084/7475.v1.patch against trunk revision . {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 3 new or modified tests. {color:green}+1 hadoop2.0{color}. The patch compiles against the hadoop 2.0 profile. {color:green}+1 javadoc{color}. The javadoc tool did not generate any warning messages. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 1.3.9) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 lineLengths{color}. The patch does not introduce lines longer than 100 {color:red}-1 core tests{color}. The patch failed these unit tests: org.apache.hadoop.hbase.client.TestHCM Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-protocol.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop1-compat.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/3821//console This message is automatically generated. > TestUpgradeFromHFileV1ToEncoding.testUpgrade hangs > -------------------------------------------------- > > Key: HBASE-7475 > URL: https://issues.apache.org/jira/browse/HBASE-7475 > Project: HBase > Issue Type: Bug > Components: test > Affects Versions: 0.96.0 > Reporter: nkeywal > Assignee: nkeywal > Priority: Minor > Attachments: 7475.v1.patch > > > I'm having a look. Here is the stack I got locally: > {noformat} > "pool-1-thread-1" prio=10 tid=0x00007f27c8406000 nid=0xf908 in Object.wait() > [0x00007f27cec5b000] > java.lang.Thread.State: WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00000000e88b19b0> (a > org.apache.hadoop.hbase.util.JVMClusterUtil$RegionServerThread) > at java.lang.Thread.join(Thread.java:1186) > - locked <0x00000000e88b19b0> (a > org.apache.hadoop.hbase.util.JVMClusterUtil$RegionServerThread) > at java.lang.Thread.join(Thread.java:1239) > at > org.apache.hadoop.hbase.util.JVMClusterUtil.shutdown(JVMClusterUtil.java:245) > at > org.apache.hadoop.hbase.LocalHBaseCluster.shutdown(LocalHBaseCluster.java:430) > at > org.apache.hadoop.hbase.MiniHBaseCluster.shutdown(MiniHBaseCluster.java:501) > at > org.apache.hadoop.hbase.HBaseTestingUtility.shutdownMiniHBaseCluster(HBaseTestingUtility.java:856) > at > org.apache.hadoop.hbase.io.encoding.TestUpgradeFromHFileV1ToEncoding.testUpgrade(TestUpgradeFromHFileV1ToEncoding.java:83) > {noformat} > {noformat} > "RegionServer:0;localhost,35592,1357148534219-splits-1357148554209" daemon > prio=10 tid=0x0000000040ed1000 nid=0x1178 waiting on condition > [0x00007f27b3d3c000] > java.lang.Thread.State: TIMED_WAITING (sleeping) > at java.lang.Thread.sleep(Native Method) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:1164) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:966) > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:919) > at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:246) > at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:187) > at > org.apache.hadoop.hbase.catalog.MetaReader.getHTable(MetaReader.java:198) > at > org.apache.hadoop.hbase.catalog.MetaReader.getMetaHTable(MetaReader.java:224) > at > org.apache.hadoop.hbase.catalog.MetaEditor.offlineParentInMeta(MetaEditor.java:229) > at > org.apache.hadoop.hbase.regionserver.SplitTransaction.createDaughters(SplitTransaction.java:341) > at > org.apache.hadoop.hbase.regionserver.SplitTransaction.execute(SplitTransaction.java:471) > at > org.apache.hadoop.hbase.regionserver.SplitRequest.run(SplitRequest.java:68) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > {noformat} > {noformat} > "RegionServer:0;localhost,35592,1357148534219" prio=10 tid=0x00007f27c0929000 > nid=0x5a7 waiting on condition [0x00007f27be5e3000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000e88b1978> (a > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at > java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:196) > at > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2025) > at > java.util.concurrent.ThreadPoolExecutor.awaitTermination(ThreadPoolExecutor.java:1253) > at > org.apache.hadoop.hbase.regionserver.CompactSplitThread.waitFor(CompactSplitThread.java:252) > at > org.apache.hadoop.hbase.regionserver.CompactSplitThread.join(CompactSplitThread.java:261) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:948) > at > org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.runRegionServer(MiniHBaseCluster.java:151) > at > org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer.access$000(MiniHBaseCluster.java:103) > at > org.apache.hadoop.hbase.MiniHBaseCluster$MiniHBaseClusterRegionServer$1.run(MiniHBaseCluster.java:135) > {noformat} -- This message is automatically generated by JIRA. 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