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  1. HBase
  2. HBASE-6107

Distributed log splitting hangs even there is no task under /hbase/splitlog

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.95.2
    • Fix Version/s: 0.95.0
    • Component/s: master
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Sometimes, master web UI shows the distributed log splitting is going on, waiting for one last task to be done. However, in ZK, there is no task under /hbase/splitlog at all.

      1. 6107_v3_094-new.patch
        2 kB
        stack
      2. 6107_v3-new.patch
        2 kB
        Ted Yu
      3. hbase_6107_v2.patch
        3 kB
        Jimmy Xiang
      4. hbase_6107_v3.patch
        2 kB
        Jimmy Xiang
      5. hbase-6107_v3-new.patch
        2 kB
        Jimmy Xiang
      6. hbase-6107.patch
        2 kB
        Jimmy Xiang

        Activity

        Hide
        jxiang Jimmy Xiang added a comment -
        Show
        jxiang Jimmy Xiang added a comment - Review requested: https://reviews.apache.org/r/5243/
        Hide
        hadoopqa Hadoop QA added a comment -

        -1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12529800/hbase-6107.patch
        against trunk revision .

        +1 @author. The patch does not contain any @author tags.

        -1 tests included. The patch doesn't appear to include any new or modified tests.
        Please justify why no new tests are needed for this patch.
        Also please list what manual steps were performed to verify this patch.

        +1 hadoop23. The patch compiles against the hadoop 0.23.x profile.

        +1 javadoc. The javadoc tool did not generate any warning messages.

        +1 javac. The applied patch does not increase the total number of javac compiler warnings.

        -1 findbugs. The patch appears to introduce 33 new Findbugs (version 1.3.9) warnings.

        +1 release audit. The applied patch does not increase the total number of release audit warnings.

        -1 core tests. The patch failed these unit tests:
        org.apache.hadoop.hbase.master.TestAssignmentManager
        org.apache.hadoop.hbase.replication.TestReplication

        Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/2002//testReport/
        Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/2002//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
        Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/2002//console

        This message is automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12529800/hbase-6107.patch against trunk revision . +1 @author. The patch does not contain any @author tags. -1 tests included. The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. +1 hadoop23. The patch compiles against the hadoop 0.23.x profile. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. -1 findbugs. The patch appears to introduce 33 new Findbugs (version 1.3.9) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. -1 core tests. The patch failed these unit tests: org.apache.hadoop.hbase.master.TestAssignmentManager org.apache.hadoop.hbase.replication.TestReplication Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/2002//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/2002//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/2002//console This message is automatically generated.
        Hide
        zhihyu@ebaysf.com Ted Yu added a comment -

        @Prakash:
        Can you provide your opinion ?

        Show
        zhihyu@ebaysf.com Ted Yu added a comment - @Prakash: Can you provide your opinion ?
        Hide
        jxiang Jimmy Xiang added a comment -

        Removed log suppressing since it should be rare.

        Show
        jxiang Jimmy Xiang added a comment - Removed log suppressing since it should be rare.
        Hide
        hadoopqa Hadoop QA added a comment -

        -1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12529895/hbase_6107_v3.patch
        against trunk revision .

        +1 @author. The patch does not contain any @author tags.

        -1 tests included. The patch doesn't appear to include any new or modified tests.
        Please justify why no new tests are needed for this patch.
        Also please list what manual steps were performed to verify this patch.

        -1 patch. The patch command could not apply the patch.

        Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/2015//console

        This message is automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12529895/hbase_6107_v3.patch against trunk revision . +1 @author. The patch does not contain any @author tags. -1 tests included. The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. -1 patch. The patch command could not apply the patch. Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/2015//console This message is automatically generated.
        Hide
        jxiang Jimmy Xiang added a comment -

        try hadoopqa again.

        Show
        jxiang Jimmy Xiang added a comment - try hadoopqa again.
        Hide
        stack stack added a comment -

        +1 on patch. Will wait on hadoopqa before committing.

        Show
        stack stack added a comment - +1 on patch. Will wait on hadoopqa before committing.
        Hide
        zhihyu@ebaysf.com Ted Yu added a comment -

        Re-attaching patch v3.

        Show
        zhihyu@ebaysf.com Ted Yu added a comment - Re-attaching patch v3.
        Hide
        hadoopqa Hadoop QA added a comment -

        -1 overall. Here are the results of testing the latest attachment
        http://issues.apache.org/jira/secure/attachment/12530088/6107_v3-new.patch
        against trunk revision .

        +1 @author. The patch does not contain any @author tags.

        -1 tests included. The patch doesn't appear to include any new or modified tests.
        Please justify why no new tests are needed for this patch.
        Also please list what manual steps were performed to verify this patch.

        +1 hadoop2.0. The patch compiles against the hadoop 2.0 profile.

        +1 javadoc. The javadoc tool did not generate any warning messages.

        +1 javac. The applied patch does not increase the total number of javac compiler warnings.

        -1 findbugs. The patch appears to cause Findbugs (version 1.3.9) to fail.

        +1 release audit. The applied patch does not increase the total number of release audit warnings.

        -1 core tests. The patch failed these unit tests:
        org.apache.hadoop.hbase.regionserver.TestSplitTransactionOnCluster
        org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithAbort
        org.apache.hadoop.hbase.replication.TestReplication

        Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/2032//testReport/
        Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/2032//console

        This message is automatically generated.

        Show
        hadoopqa Hadoop QA added a comment - -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12530088/6107_v3-new.patch against trunk revision . +1 @author. The patch does not contain any @author tags. -1 tests included. The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. +1 hadoop2.0. The patch compiles against the hadoop 2.0 profile. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. -1 findbugs. The patch appears to cause Findbugs (version 1.3.9) to fail. +1 release audit. The applied patch does not increase the total number of release audit warnings. -1 core tests. The patch failed these unit tests: org.apache.hadoop.hbase.regionserver.TestSplitTransactionOnCluster org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithAbort org.apache.hadoop.hbase.replication.TestReplication Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/2032//testReport/ Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/2032//console This message is automatically generated.
        Hide
        stack stack added a comment -

        Committed to trunk. Test failures seem unrelated. Jimmy should this go into 0.94/0.92?

        Show
        stack stack added a comment - Committed to trunk. Test failures seem unrelated. Jimmy should this go into 0.94/0.92?
        Hide
        jxiang Jimmy Xiang added a comment -

        @Stack, thanks. It should go to 0.94/0.92 as well.

        Show
        jxiang Jimmy Xiang added a comment - @Stack, thanks. It should go to 0.94/0.92 as well.
        Hide
        hudson Hudson added a comment -

        Integrated in HBase-TRUNK #2947 (See https://builds.apache.org/job/HBase-TRUNK/2947/)
        HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344044)

        Result = FAILURE
        stack :
        Files :

        • /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Show
        hudson Hudson added a comment - Integrated in HBase-TRUNK #2947 (See https://builds.apache.org/job/HBase-TRUNK/2947/ ) HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344044) Result = FAILURE stack : Files : /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Hide
        hudson Hudson added a comment -

        Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #31 (See https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/31/)
        HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344044)

        Result = FAILURE
        stack :
        Files :

        • /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Show
        hudson Hudson added a comment - Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #31 (See https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/31/ ) HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344044) Result = FAILURE stack : Files : /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Hide
        stack stack added a comment -

        Here is what I applied to 0.94 and 0.92. Same as to trunk but path to files adjusted to remove hbase-server prefix

        Show
        stack stack added a comment - Here is what I applied to 0.94 and 0.92. Same as to trunk but path to files adjusted to remove hbase-server prefix
        Hide
        hudson Hudson added a comment -

        Integrated in HBase-0.94 #227 (See https://builds.apache.org/job/HBase-0.94/227/)
        HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344055)

        Result = FAILURE
        stack :
        Files :

        • /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Show
        hudson Hudson added a comment - Integrated in HBase-0.94 #227 (See https://builds.apache.org/job/HBase-0.94/227/ ) HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344055) Result = FAILURE stack : Files : /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Hide
        hudson Hudson added a comment -

        Integrated in HBase-0.92 #429 (See https://builds.apache.org/job/HBase-0.92/429/)
        HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344056)

        Result = SUCCESS
        stack :
        Files :

        • /hbase/branches/0.92/CHANGES.txt
        • /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Show
        hudson Hudson added a comment - Integrated in HBase-0.92 #429 (See https://builds.apache.org/job/HBase-0.92/429/ ) HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344056) Result = SUCCESS stack : Files : /hbase/branches/0.92/CHANGES.txt /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Hide
        hudson Hudson added a comment -

        Integrated in HBase-0.94-security #33 (See https://builds.apache.org/job/HBase-0.94-security/33/)
        HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344055)

        Result = FAILURE
        stack :
        Files :

        • /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Show
        hudson Hudson added a comment - Integrated in HBase-0.94-security #33 (See https://builds.apache.org/job/HBase-0.94-security/33/ ) HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344055) Result = FAILURE stack : Files : /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Hide
        hudson Hudson added a comment -

        Integrated in HBase-0.92-security #109 (See https://builds.apache.org/job/HBase-0.92-security/109/)
        HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344056)

        Result = SUCCESS
        stack :
        Files :

        • /hbase/branches/0.92/CHANGES.txt
        • /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Show
        hudson Hudson added a comment - Integrated in HBase-0.92-security #109 (See https://builds.apache.org/job/HBase-0.92-security/109/ ) HBASE-6107 Distributed log splitting hangs even there is no task under /hbase/splitlog (Revision 1344056) Result = SUCCESS stack : Files : /hbase/branches/0.92/CHANGES.txt /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
        Hide
        stack stack added a comment -

        Marking closed.

        Show
        stack stack added a comment - Marking closed.

          People

          • Assignee:
            jxiang Jimmy Xiang
            Reporter:
            jxiang Jimmy Xiang
          • Votes:
            0 Vote for this issue
            Watchers:
            8 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development