[jira] [Commented] (HBASE-11671) TestEndToEndSplitTransaction fails on master

2014-08-05 Thread Mikhail Antonov (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14085873#comment-14085873
 ] 

Mikhail Antonov commented on HBASE-11671:
-

[~jxiang] As I'm looking at it, when HRS.postOpenDeployTasks is called, if 
zk-less assignment is on, it results in RPC call to master to move region to 
OPENED state, but in AM#onRegionTransition().. state machine seems to prohibit 
transitions from SPLITTING_NEW (which is the state master has) to OPENED. What 
do you think?

 TestEndToEndSplitTransaction fails on master
 

 Key: HBASE-11671
 URL: https://issues.apache.org/jira/browse/HBASE-11671
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment, test
Affects Versions: 0.99.0
Reporter: Mikhail Antonov
Assignee: Mikhail Antonov
 Fix For: 0.99.0

 Attachments: HBASE-11671.patch


 #testMasterOpsWhileSplitting() fails, seems after enabling ZK-less assignment.
 Here're the only log snippets which seem relevant.
 {quote}
 java.io.IOException: Failed to report opened region to master: 
 TestSplit,lll,1407218018712.030c51654a5cbe9e0489a50762bb9075.
   at 
 org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1731)
   at 
 org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction.testMasterOpsWhileSplitting(TestEndToEndSplitTransaction.java:130)
 {quote}
 {quote}
 java.io.IOException: Cannot append; log is closed
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.append(FSHLog.java:1146)
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.appendNoSync(FSHLog.java:1120)
   at 
 org.apache.hadoop.hbase.regionserver.wal.HLogUtil.writeCompactionMarker(HLogUtil.java:266)
   at 
 org.apache.hadoop.hbase.regionserver.HStore.writeCompactionWalRecord(HStore.java:1211)
   at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1158)
   at 
 org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1514)
   at 
 org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:478)
   at 
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at 
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:744)
 {quote}



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[jira] [Commented] (HBASE-11671) TestEndToEndSplitTransaction fails on master

2014-08-05 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14085878#comment-14085878
 ] 

Hadoop QA commented on HBASE-11671:
---

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12659827/HBASE-11671.patch
  against trunk revision .
  ATTACHMENT ID: 12659827

{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 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

{color:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

{color:green}+1 javadoc{color}.  The javadoc tool did not generate any 
warning messages.

{color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 2.0.3) 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:green}+1 site{color}.  The mvn site goal succeeds with this patch.

 {color:red}-1 core tests{color}.  The patch failed these unit tests:
   org.apache.hadoop.hbase.procedure.TestProcedureManager
  org.apache.hadoop.hbase.ipc.TestIPC
  org.apache.hadoop.hbase.master.TestClockSkewDetection

Test results: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Console output: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10292//console

This message is automatically generated.

 TestEndToEndSplitTransaction fails on master
 

 Key: HBASE-11671
 URL: https://issues.apache.org/jira/browse/HBASE-11671
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment, test
Affects Versions: 0.99.0
Reporter: Mikhail Antonov
Assignee: Mikhail Antonov
 Fix For: 0.99.0

 Attachments: HBASE-11671.patch


 #testMasterOpsWhileSplitting() fails, seems after enabling ZK-less assignment.
 Here're the only log snippets which seem relevant.
 {quote}
 java.io.IOException: Failed to report opened region to master: 
 TestSplit,lll,1407218018712.030c51654a5cbe9e0489a50762bb9075.
   at 
 org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1731)
   at 
 org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction.testMasterOpsWhileSplitting(TestEndToEndSplitTransaction.java:130)
 {quote}
 {quote}
 java.io.IOException: Cannot append; log is closed
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.append(FSHLog.java:1146)
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.appendNoSync(FSHLog.java:1120)
   at 
 org.apache.hadoop.hbase.regionserver.wal.HLogUtil.writeCompactionMarker(HLogUtil.java:266)
   at 
 org.apache.hadoop.hbase.regionserver.HStore.writeCompactionWalRecord(HStore.java:1211)
   at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1158)
   at 
 org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1514)
   at 
 org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:478)
   at 
 

[jira] [Commented] (HBASE-11671) TestEndToEndSplitTransaction fails on master

2014-08-05 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14086002#comment-14086002
 ] 

Hadoop QA commented on HBASE-11671:
---

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12659856/HBASE-11671-v2.patch
  against trunk revision .
  ATTACHMENT ID: 12659856

{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 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

{color:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

{color:green}+1 javadoc{color}.  The javadoc tool did not generate any 
warning messages.

{color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 2.0.3) 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:green}+1 site{color}.  The mvn site goal succeeds with this patch.

 {color:red}-1 core tests{color}.  The patch failed these unit tests:
   org.apache.hadoop.hbase.master.TestClockSkewDetection
  org.apache.hadoop.hbase.procedure.TestProcedureManager
  org.apache.hadoop.hbase.ipc.TestIPC

Test results: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Console output: 
https://builds.apache.org/job/PreCommit-HBASE-Build/10294//console

This message is automatically generated.

 TestEndToEndSplitTransaction fails on master
 

 Key: HBASE-11671
 URL: https://issues.apache.org/jira/browse/HBASE-11671
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment, test
Affects Versions: 0.99.0
Reporter: Mikhail Antonov
Assignee: Mikhail Antonov
 Fix For: 0.99.0

 Attachments: HBASE-11671-v2.patch, HBASE-11671.patch


 #testMasterOpsWhileSplitting() fails, seems after enabling ZK-less assignment.
 Here're the only log snippets which seem relevant.
 {quote}
 java.io.IOException: Failed to report opened region to master: 
 TestSplit,lll,1407218018712.030c51654a5cbe9e0489a50762bb9075.
   at 
 org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1731)
   at 
 org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction.testMasterOpsWhileSplitting(TestEndToEndSplitTransaction.java:130)
 {quote}
 {quote}
 java.io.IOException: Cannot append; log is closed
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.append(FSHLog.java:1146)
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.appendNoSync(FSHLog.java:1120)
   at 
 org.apache.hadoop.hbase.regionserver.wal.HLogUtil.writeCompactionMarker(HLogUtil.java:266)
   at 
 org.apache.hadoop.hbase.regionserver.HStore.writeCompactionWalRecord(HStore.java:1211)
   at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1158)
   at 
 org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1514)
   at 
 org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:478)
   at 
 

[jira] [Commented] (HBASE-11671) TestEndToEndSplitTransaction fails on master

2014-08-05 Thread Jimmy Xiang (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14086437#comment-14086437
 ] 

Jimmy Xiang commented on HBASE-11671:
-

I prefer the first patch. What do you think?

 TestEndToEndSplitTransaction fails on master
 

 Key: HBASE-11671
 URL: https://issues.apache.org/jira/browse/HBASE-11671
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment, test
Affects Versions: 0.99.0
Reporter: Mikhail Antonov
Assignee: Mikhail Antonov
 Fix For: 0.99.0

 Attachments: HBASE-11671-v2.patch, HBASE-11671.patch


 #testMasterOpsWhileSplitting() fails, seems after enabling ZK-less assignment.
 Here're the only log snippets which seem relevant.
 {quote}
 java.io.IOException: Failed to report opened region to master: 
 TestSplit,lll,1407218018712.030c51654a5cbe9e0489a50762bb9075.
   at 
 org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1731)
   at 
 org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction.testMasterOpsWhileSplitting(TestEndToEndSplitTransaction.java:130)
 {quote}
 {quote}
 java.io.IOException: Cannot append; log is closed
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.append(FSHLog.java:1146)
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.appendNoSync(FSHLog.java:1120)
   at 
 org.apache.hadoop.hbase.regionserver.wal.HLogUtil.writeCompactionMarker(HLogUtil.java:266)
   at 
 org.apache.hadoop.hbase.regionserver.HStore.writeCompactionWalRecord(HStore.java:1211)
   at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1158)
   at 
 org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1514)
   at 
 org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:478)
   at 
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at 
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:744)
 {quote}



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[jira] [Commented] (HBASE-11671) TestEndToEndSplitTransaction fails on master

2014-08-05 Thread Mikhail Antonov (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14086552#comment-14086552
 ] 

Mikhail Antonov commented on HBASE-11671:
-

Sure, thanks for taking a look [~jxiang]

 TestEndToEndSplitTransaction fails on master
 

 Key: HBASE-11671
 URL: https://issues.apache.org/jira/browse/HBASE-11671
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment, test
Affects Versions: 0.99.0
Reporter: Mikhail Antonov
Assignee: Mikhail Antonov
 Fix For: 1.0.0, 2.0.0

 Attachments: HBASE-11671-v2.patch, HBASE-11671.patch


 #testMasterOpsWhileSplitting() fails, seems after enabling ZK-less assignment.
 Here're the only log snippets which seem relevant.
 {quote}
 java.io.IOException: Failed to report opened region to master: 
 TestSplit,lll,1407218018712.030c51654a5cbe9e0489a50762bb9075.
   at 
 org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1731)
   at 
 org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction.testMasterOpsWhileSplitting(TestEndToEndSplitTransaction.java:130)
 {quote}
 {quote}
 java.io.IOException: Cannot append; log is closed
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.append(FSHLog.java:1146)
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.appendNoSync(FSHLog.java:1120)
   at 
 org.apache.hadoop.hbase.regionserver.wal.HLogUtil.writeCompactionMarker(HLogUtil.java:266)
   at 
 org.apache.hadoop.hbase.regionserver.HStore.writeCompactionWalRecord(HStore.java:1211)
   at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1158)
   at 
 org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1514)
   at 
 org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:478)
   at 
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at 
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:744)
 {quote}



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[jira] [Commented] (HBASE-11671) TestEndToEndSplitTransaction fails on master

2014-08-05 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14086601#comment-14086601
 ] 

Hudson commented on HBASE-11671:


FAILURE: Integrated in HBase-1.0 #86 (See 
[https://builds.apache.org/job/HBase-1.0/86/])
HBASE-11671 TestEndToEndSplitTransaction fails on master (Mikhail Antonov) 
(jxiang: rev 6b011d7a5498448d82339e4f7aa9b7fdb5172a7b)
* 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java


 TestEndToEndSplitTransaction fails on master
 

 Key: HBASE-11671
 URL: https://issues.apache.org/jira/browse/HBASE-11671
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment, test
Affects Versions: 0.99.0
Reporter: Mikhail Antonov
Assignee: Mikhail Antonov
 Fix For: 1.0.0, 2.0.0

 Attachments: HBASE-11671-v2.patch, HBASE-11671.patch


 #testMasterOpsWhileSplitting() fails, seems after enabling ZK-less assignment.
 Here're the only log snippets which seem relevant.
 {quote}
 java.io.IOException: Failed to report opened region to master: 
 TestSplit,lll,1407218018712.030c51654a5cbe9e0489a50762bb9075.
   at 
 org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1731)
   at 
 org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction.testMasterOpsWhileSplitting(TestEndToEndSplitTransaction.java:130)
 {quote}
 {quote}
 java.io.IOException: Cannot append; log is closed
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.append(FSHLog.java:1146)
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.appendNoSync(FSHLog.java:1120)
   at 
 org.apache.hadoop.hbase.regionserver.wal.HLogUtil.writeCompactionMarker(HLogUtil.java:266)
   at 
 org.apache.hadoop.hbase.regionserver.HStore.writeCompactionWalRecord(HStore.java:1211)
   at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1158)
   at 
 org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1514)
   at 
 org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:478)
   at 
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at 
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:744)
 {quote}



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[jira] [Commented] (HBASE-11671) TestEndToEndSplitTransaction fails on master

2014-08-05 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HBASE-11671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14086638#comment-14086638
 ] 

Hudson commented on HBASE-11671:


FAILURE: Integrated in HBase-TRUNK #5371 (See 
[https://builds.apache.org/job/HBase-TRUNK/5371/])
HBASE-11671 TestEndToEndSplitTransaction fails on master (Mikhail Antonov) 
(jxiang: rev 074f83c80b2fcb400e4e7102a882a0bcb4536e7e)
* 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java


 TestEndToEndSplitTransaction fails on master
 

 Key: HBASE-11671
 URL: https://issues.apache.org/jira/browse/HBASE-11671
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment, test
Affects Versions: 0.99.0
Reporter: Mikhail Antonov
Assignee: Mikhail Antonov
 Fix For: 1.0.0, 2.0.0

 Attachments: HBASE-11671-v2.patch, HBASE-11671.patch


 #testMasterOpsWhileSplitting() fails, seems after enabling ZK-less assignment.
 Here're the only log snippets which seem relevant.
 {quote}
 java.io.IOException: Failed to report opened region to master: 
 TestSplit,lll,1407218018712.030c51654a5cbe9e0489a50762bb9075.
   at 
 org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1731)
   at 
 org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction.testMasterOpsWhileSplitting(TestEndToEndSplitTransaction.java:130)
 {quote}
 {quote}
 java.io.IOException: Cannot append; log is closed
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.append(FSHLog.java:1146)
   at 
 org.apache.hadoop.hbase.regionserver.wal.FSHLog.appendNoSync(FSHLog.java:1120)
   at 
 org.apache.hadoop.hbase.regionserver.wal.HLogUtil.writeCompactionMarker(HLogUtil.java:266)
   at 
 org.apache.hadoop.hbase.regionserver.HStore.writeCompactionWalRecord(HStore.java:1211)
   at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:1158)
   at 
 org.apache.hadoop.hbase.regionserver.HRegion.compact(HRegion.java:1514)
   at 
 org.apache.hadoop.hbase.regionserver.CompactSplitThread$CompactionRunner.run(CompactSplitThread.java:478)
   at 
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at 
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:744)
 {quote}



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