HBase
  1. HBase
  2. HBASE-6107

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

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major 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_v3-new.patch
        2 kB
        Jimmy Xiang
      4. hbase_6107_v3.patch
        2 kB
        Jimmy Xiang
      5. hbase_6107_v2.patch
        3 kB
        Jimmy Xiang
      6. hbase-6107.patch
        2 kB
        Jimmy Xiang

        Activity

        Jimmy Xiang created issue -
        Hide
        Jimmy Xiang added a comment -
        Show
        Jimmy Xiang added a comment - Review requested: https://reviews.apache.org/r/5243/
        Jimmy Xiang made changes -
        Field Original Value New Value
        Attachment hbase-6107.patch [ 12529800 ]
        Jimmy Xiang made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Jimmy Xiang made changes -
        Component/s master [ 12312138 ]
        Component/s regionserver [ 12312139 ]
        Hide
        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
        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
        Ted Yu added a comment -

        @Prakash:
        Can you provide your opinion ?

        Show
        Ted Yu added a comment - @Prakash: Can you provide your opinion ?
        Jimmy Xiang made changes -
        Status Patch Available [ 10002 ] Open [ 1 ]
        Jimmy Xiang made changes -
        Attachment hbase_6107_v2.patch [ 12529822 ]
        Hide
        Jimmy Xiang added a comment -

        Removed log suppressing since it should be rare.

        Show
        Jimmy Xiang added a comment - Removed log suppressing since it should be rare.
        Jimmy Xiang made changes -
        Attachment hbase_6107_v3.patch [ 12529895 ]
        Jimmy Xiang made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Hide
        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
        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.
        Jimmy Xiang made changes -
        Status Patch Available [ 10002 ] Open [ 1 ]
        Jimmy Xiang made changes -
        Attachment hbase-6107_v3-new.patch [ 12530000 ]
        Jimmy Xiang made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Jimmy Xiang made changes -
        Status Patch Available [ 10002 ] Open [ 1 ]
        Jimmy Xiang made changes -
        Status Open [ 1 ] In Progress [ 3 ]
        Hide
        Jimmy Xiang added a comment -

        try hadoopqa again.

        Show
        Jimmy Xiang added a comment - try hadoopqa again.
        Jimmy Xiang made changes -
        Status In Progress [ 3 ] Patch Available [ 10002 ]
        Hide
        stack added a comment -

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

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

        Re-attaching patch v3.

        Show
        Ted Yu added a comment - Re-attaching patch v3.
        Ted Yu made changes -
        Attachment 6107_v3-new.patch [ 12530088 ]
        Hide
        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
        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 added a comment -

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

        Show
        stack added a comment - Committed to trunk. Test failures seem unrelated. Jimmy should this go into 0.94/0.92?
        stack made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Hadoop Flags Reviewed [ 10343 ]
        Resolution Fixed [ 1 ]
        Hide
        Jimmy Xiang added a comment -

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

        Show
        Jimmy Xiang added a comment - @Stack, thanks. It should go to 0.94/0.92 as well.
        Hide
        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 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 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 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 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 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
        stack made changes -
        Attachment 6107_v3_094-new.patch [ 12530119 ]
        Hide
        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 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 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 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 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 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 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 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
        stack made changes -
        Fix Version/s 0.95.0 [ 12324094 ]
        Fix Version/s 0.96.0 [ 12320040 ]
        stack made changes -
        Fix Version/s 0.98.0 [ 12323143 ]
        stack made changes -
        Fix Version/s 0.98.0 [ 12323143 ]
        Hide
        stack added a comment -

        Marking closed.

        Show
        stack added a comment - Marking closed.
        stack made changes -
        Status Resolved [ 5 ] Closed [ 6 ]

          People

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

            Dates

            • Created:
              Updated:
              Resolved:

              Development