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Posted to common-dev@hadoop.apache.org by "Nigel Daley (JIRA)" <ji...@apache.org> on 2007/05/15 02:24:16 UTC

[jira] Created: (HADOOP-1369) Inconsistent synchronization of TaskTracker fields

Inconsistent synchronization of TaskTracker fields
--------------------------------------------------

                 Key: HADOOP-1369
                 URL: https://issues.apache.org/jira/browse/HADOOP-1369
             Project: Hadoop
          Issue Type: Bug
          Components: mapred
    Affects Versions: 0.12.3
            Reporter: Nigel Daley
            Priority: Blocker
             Fix For: 0.13.0


TaskTracker.java

Inconsistent synchronization of TaskTracker.mapTotal; locked 62% of time
Inconsistent synchronization of TaskTracker.reduceTotal; locked 83% of time
Inconsistent synchronization of TaskTracker.runningTasks; locked 77% of time

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[jira] Updated: (HADOOP-1369) Inconsistent synchronization of TaskTracker fields

Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley updated HADOOP-1369:
----------------------------------

    Attachment: 1369.patch

> Inconsistent synchronization of TaskTracker fields
> --------------------------------------------------
>
>                 Key: HADOOP-1369
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1369
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Nigel Daley
>         Assigned To: Owen O'Malley
>            Priority: Blocker
>             Fix For: 0.13.0
>
>         Attachments: 1369.patch
>
>
> TaskTracker.java
> Inconsistent synchronization of TaskTracker.mapTotal; locked 62% of time
> Inconsistent synchronization of TaskTracker.reduceTotal; locked 83% of time
> Inconsistent synchronization of TaskTracker.runningTasks; locked 77% of time

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[jira] Commented: (HADOOP-1369) Inconsistent synchronization of TaskTracker fields

Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12496840 ] 

Hadoop QA commented on HADOOP-1369:
-----------------------------------

Integrated in Hadoop-Nightly #92 (See http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/92/)

> Inconsistent synchronization of TaskTracker fields
> --------------------------------------------------
>
>                 Key: HADOOP-1369
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1369
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Nigel Daley
>         Assigned To: Owen O'Malley
>            Priority: Blocker
>             Fix For: 0.13.0
>
>         Attachments: 1369.patch
>
>
> TaskTracker.java
> Inconsistent synchronization of TaskTracker.mapTotal; locked 62% of time
> Inconsistent synchronization of TaskTracker.reduceTotal; locked 83% of time
> Inconsistent synchronization of TaskTracker.runningTasks; locked 77% of time

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[jira] Updated: (HADOOP-1369) Inconsistent synchronization of TaskTracker fields

Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley updated HADOOP-1369:
----------------------------------

    Status: Patch Available  (was: Open)

> Inconsistent synchronization of TaskTracker fields
> --------------------------------------------------
>
>                 Key: HADOOP-1369
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1369
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Nigel Daley
>         Assigned To: Owen O'Malley
>            Priority: Blocker
>             Fix For: 0.13.0
>
>         Attachments: 1369.patch
>
>
> TaskTracker.java
> Inconsistent synchronization of TaskTracker.mapTotal; locked 62% of time
> Inconsistent synchronization of TaskTracker.reduceTotal; locked 83% of time
> Inconsistent synchronization of TaskTracker.runningTasks; locked 77% of time

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[jira] Commented: (HADOOP-1369) Inconsistent synchronization of TaskTracker fields

Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12496697 ] 

Hadoop QA commented on HADOOP-1369:
-----------------------------------

+1

http://issues.apache.org/jira/secure/attachment/12357580/1369.patch applied and successfully tested against trunk revision r539093.

Test results:   http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/154/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/154/console

> Inconsistent synchronization of TaskTracker fields
> --------------------------------------------------
>
>                 Key: HADOOP-1369
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1369
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Nigel Daley
>         Assigned To: Owen O'Malley
>            Priority: Blocker
>             Fix For: 0.13.0
>
>         Attachments: 1369.patch
>
>
> TaskTracker.java
> Inconsistent synchronization of TaskTracker.mapTotal; locked 62% of time
> Inconsistent synchronization of TaskTracker.reduceTotal; locked 83% of time
> Inconsistent synchronization of TaskTracker.runningTasks; locked 77% of time

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[jira] Updated: (HADOOP-1369) Inconsistent synchronization of TaskTracker fields

Posted by "Doug Cutting (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Doug Cutting updated HADOOP-1369:
---------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

I just committed this.  Thanks, Owen!

> Inconsistent synchronization of TaskTracker fields
> --------------------------------------------------
>
>                 Key: HADOOP-1369
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1369
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Nigel Daley
>         Assigned To: Owen O'Malley
>            Priority: Blocker
>             Fix For: 0.13.0
>
>         Attachments: 1369.patch
>
>
> TaskTracker.java
> Inconsistent synchronization of TaskTracker.mapTotal; locked 62% of time
> Inconsistent synchronization of TaskTracker.reduceTotal; locked 83% of time
> Inconsistent synchronization of TaskTracker.runningTasks; locked 77% of time

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[jira] Assigned: (HADOOP-1369) Inconsistent synchronization of TaskTracker fields

Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley reassigned HADOOP-1369:
-------------------------------------

    Assignee: Owen O'Malley

> Inconsistent synchronization of TaskTracker fields
> --------------------------------------------------
>
>                 Key: HADOOP-1369
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1369
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.12.3
>            Reporter: Nigel Daley
>         Assigned To: Owen O'Malley
>            Priority: Blocker
>             Fix For: 0.13.0
>
>
> TaskTracker.java
> Inconsistent synchronization of TaskTracker.mapTotal; locked 62% of time
> Inconsistent synchronization of TaskTracker.reduceTotal; locked 83% of time
> Inconsistent synchronization of TaskTracker.runningTasks; locked 77% of time

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