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Hadoop QA commented on HBASE-14987: ----------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12779853/14987-v5.txt against master branch at commit 822fead744a308df7ae45da440047207841d7abc. ATTACHMENT ID: 12779853 {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 hadoop versions{color}. The patch compiles with all supported hadoop versions (2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.0 2.6.1 2.7.0 2.7.1) {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 protoc{color}. The applied patch does not increase the total number of protoc compiler warnings. {color:green}+1 javadoc{color}. The javadoc tool did not generate any warning messages. {color:green}+1 checkstyle{color}. The applied patch does not generate new checkstyle errors. {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 post-site goal succeeds with this patch. {color:green}+1 core tests{color}. The patch passed unit tests in . {color:green}+1 zombies{color}. No zombie tests found running at the end of the build. Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/17063//testReport/ Release Findbugs (version 2.0.3) warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/17063//artifact/patchprocess/newFindbugsWarnings.html Checkstyle Errors: https://builds.apache.org/job/PreCommit-HBASE-Build/17063//artifact/patchprocess/checkstyle-aggregate.html Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/17063//console This message is automatically generated. > Compaction marker whose region name doesn't match current region's needs to > be handled > -------------------------------------------------------------------------------------- > > Key: HBASE-14987 > URL: https://issues.apache.org/jira/browse/HBASE-14987 > Project: HBase > Issue Type: Bug > Reporter: Ted Yu > Assignee: Stephen Yuan Jiang > Attachments: 14987-suggest.txt, 14987-v1.txt, 14987-v2.txt, > 14987-v2.txt, 14987-v3.txt, 14987-v4.txt, 14987-v5.txt > > > One customer encountered the following error when replaying recovered edits, > leading to region open failure: > {code} > region=table1,d6b-2282-9223370590058224807-U-9856557- > EJ452727-16313786400171,1449616291799.fa8a526f2578eb3630bb08a4b1648f5d., > starting to roll back the global memstore size. > org.apache.hadoop.hbase.regionserver.WrongRegionException: Compaction marker > from WAL table_name: "table1" > encoded_region_name: "d389c70fde9ec07971d0cfd20ef8f575" > ... > region_name: > "table1,d6b-2282-9223370590058224807-U-9856557-EJ452727-16313786400171,1449089609367.d389c70fde9ec07971d0cfd20ef8f575." > targetted for region d389c70fde9ec07971d0cfd20ef8f575 does not match this > region: {ENCODED => fa8a526f2578eb3630bb08a4b1648f5d, NAME => > 'table1,d6b-2282- > 9223370590058224807-U-9856557-EJ452727-16313786400171,1449616291799.fa8a526f2578eb3630bb08a4b1648f5d.', > STARTKEY => 'd6b-2282-9223370590058224807-U-9856557-EJ452727- > 16313786400171', ENDKEY => > 'd76-2553-9223370588576178807-U-7416904-EK875822-17662180600000'} > at > org.apache.hadoop.hbase.regionserver.HRegion.checkTargetRegion(HRegion.java:4592) > at > org.apache.hadoop.hbase.regionserver.HRegion.replayWALCompactionMarker(HRegion.java:3831) > at > org.apache.hadoop.hbase.regionserver.HRegion.replayRecoveredEdits(HRegion.java:3747) > at > org.apache.hadoop.hbase.regionserver.HRegion.replayRecoveredEditsIfAny(HRegion.java:3601) > at > org.apache.hadoop.hbase.regionserver.HRegion.initializeRegionStores(HRegion.java:911) > at > org.apache.hadoop.hbase.regionserver.HRegion.initializeRegionInternals(HRegion.java:789) > at org.apache.hadoop.hbase.regionserver.HRegion.initialize(HRegion.java:762) > at > org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:5774) > at > org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:5744) > {code} > This was likely caused by the following action of hbck: > {code} > 15/12/08 18:11:34 INFO util.HBaseFsck: [hbasefsck-pool1-t37] Moving files > from > hdfs://Zealand/hbase/data/default/table1/d389c70fde9ec07971d0cfd20ef8f575/recovered.edits > into containing region > hdfs://Zealand/hbase/data/default/table1/fa8a526f2578eb3630bb08a4b1648f5d/recovered.edits > {code} > The recovered.edits for d389c70fde9ec07971d0cfd20ef8f575 contained compaction > marker which couldn't be replayed against fa8a526f2578eb3630bb08a4b1648f5d -- This message was sent by Atlassian JIRA (v6.3.4#6332)