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MultithreadedMapRunner eats RuntimeExceptions
---------------------------------------------

Key: HADOOP-3049
URL: https://issues.apache.org/jira/browse/HADOOP-3049
Project: Hadoop Core
Issue Type: Bug
Components: mapred
Affects Versions: 0.16.1
Environment: all
Reporter: Alejandro Abdelnur
Assignee: Alejandro Abdelnur
Fix For: 0.16.2


If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.

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  • Alejandro Abdelnur (JIRA) at Mar 19, 2008 at 10:36 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Status: Patch Available (was: Open)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 19, 2008 at 10:36 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Attachment: patch3049.txt

    patch does the same handling that is done for IOExceptions for RuntimeException.

    includes a new testcase that tests the runner under normal and exception cases.
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Devaraj Das (JIRA) at Mar 19, 2008 at 5:24 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12580457#action_12580457 ]

    Devaraj Das commented on HADOOP-3049:
    -------------------------------------

    A minor nit - pls remove the author tag from the patch.
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Hadoop QA (JIRA) at Mar 19, 2008 at 11:48 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12580618#action_12580618 ]

    Hadoop QA commented on HADOOP-3049:
    -----------------------------------

    -1 overall. Here are the results of testing the latest attachment
    http://issues.apache.org/jira/secure/attachment/12378217/patch3049.txt
    against trunk revision 619744.

    @author -1. The patch appears to contain 1 @author tags which the Hadoop community has agreed to not allow in code contributions.

    tests included +1. The patch appears to include 3 new or modified tests.

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

    javac -1. The applied patch generated 585 javac compiler warnings (more than the trunk's current 582 warnings).

    release audit +1. The applied patch does not generate any new release audit warnings.

    findbugs -1. The patch appears to cause Findbugs to fail.

    core tests -1. The patch failed core unit tests.

    contrib tests -1. The patch failed contrib unit tests.

    Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2002/testReport/
    Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2002/artifact/trunk/build/test/checkstyle-errors.html
    Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2002/console

    This message is automatically generated.
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 20, 2008 at 3:36 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Status: Open (was: Patch Available)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 20, 2008 at 3:38 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Attachment: (was: patch3049.txt)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 20, 2008 at 3:38 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Attachment: patch3049.txt

    removing author comment.

    passes all tests on branch-0.16



    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 20, 2008 at 3:38 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Status: Patch Available (was: Open)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Devaraj Das (JIRA) at Mar 20, 2008 at 9:31 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Devaraj Das updated HADOOP-3049:
    --------------------------------

    Status: Open (was: Patch Available)

    Alejandro, could you please look at the hudson warnings and fix them. Thanks!
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Sameer Paranjpye (JIRA) at Mar 21, 2008 at 8:09 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12581179#action_12581179 ]

    Sameer Paranjpye commented on HADOOP-3049:
    ------------------------------------------

    Devaraj, I think you turned this open after Alejandro updated the patch. Making patch available for Hudson.
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Sameer Paranjpye (JIRA) at Mar 21, 2008 at 8:11 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Sameer Paranjpye updated HADOOP-3049:
    -------------------------------------

    Status: Patch Available (was: Open)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Hadoop QA (JIRA) at Mar 23, 2008 at 5:49 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12581349#action_12581349 ]

    Hadoop QA commented on HADOOP-3049:
    -----------------------------------

    -1 overall. Here are the results of testing the latest attachment
    http://issues.apache.org/jira/secure/attachment/12378292/patch3049.txt
    against trunk revision 619744.

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

    tests included +1. The patch appears to include 3 new or modified tests.

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

    javac -1. The applied patch generated 578 javac compiler warnings (more than the trunk's current 575 warnings).

    release audit +1. The applied patch does not generate any new release audit warnings.

    findbugs -1. The patch appears to cause Findbugs to fail.

    core tests -1. The patch failed core unit tests.

    contrib tests -1. The patch failed contrib unit tests.

    Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2025/testReport/
    Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2025/artifact/trunk/build/test/checkstyle-errors.html
    Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2025/console

    This message is automatically generated.
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 24, 2008 at 5:23 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Status: Open (was: Patch Available)

    preparing patch that builds tests on trunk (I was working on branch-0.16)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 24, 2008 at 6:13 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Attachment: patch3049.txt
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 24, 2008 at 6:19 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Status: Patch Available (was: Open)

    patch working on trunk (as opposed to branch-0.16).

    fixed checkstyle warnings .

    NOTE: An unrelated testcase is failing in my environment (Mac OS X) on a clean trunk build (this is without patch for 3049).
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Hadoop QA (JIRA) at Mar 24, 2008 at 8:15 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12581500#action_12581500 ]

    Hadoop QA commented on HADOOP-3049:
    -----------------------------------

    -1 overall. Here are the results of testing the latest attachment
    http://issues.apache.org/jira/secure/attachment/12378474/patch3049.txt
    against trunk revision 619744.

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

    tests included +1. The patch appears to include 3 new or modified tests.

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

    javac +1. The applied patch does not generate any new javac compiler warnings.

    release audit -1. The applied patch generated 196 release audit warnings (more than the trunk's current 195 warnings).

    findbugs +1. The patch does not introduce any new Findbugs warnings.

    core tests +1. The patch passed core unit tests.

    contrib tests +1. The patch passed contrib unit tests.

    Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2032/testReport/
    Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2032/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
    Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2032/artifact/trunk/build/test/checkstyle-errors.html
    Release audit warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2032/artifact/trunk/current/releaseAuditDiffWarnings.txt
    Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2032/console

    This message is automatically generated.
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 24, 2008 at 3:53 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Attachment: patch3049.txt

    adding license header to testcase
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt, patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 24, 2008 at 3:53 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Status: Patch Available (was: Open)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt, patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Alejandro Abdelnur (JIRA) at Mar 24, 2008 at 3:53 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Alejandro Abdelnur updated HADOOP-3049:
    ---------------------------------------

    Status: Open (was: Patch Available)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt, patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
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  • Hadoop QA (JIRA) at Mar 24, 2008 at 6:51 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12581638#action_12581638 ]

    Hadoop QA commented on HADOOP-3049:
    -----------------------------------

    +1 overall. Here are the results of testing the latest attachment
    http://issues.apache.org/jira/secure/attachment/12378491/patch3049.txt
    against trunk revision 619744.

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

    tests included +1. The patch appears to include 3 new or modified tests.

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

    javac +1. The applied patch does not generate any new javac compiler warnings.

    release audit +1. The applied patch does not generate any new release audit warnings.

    findbugs +1. The patch does not introduce any new Findbugs warnings.

    core tests +1. The patch passed core unit tests.

    contrib tests +1. The patch passed contrib unit tests.

    Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2039/testReport/
    Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2039/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
    Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2039/artifact/trunk/build/test/checkstyle-errors.html
    Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2039/console

    This message is automatically generated.
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Fix For: 0.16.2

    Attachments: patch3049.txt, patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
    --
    This message is automatically generated by JIRA.
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    You can reply to this email to add a comment to the issue online.
  • Robert Chansler (JIRA) at Mar 25, 2008 at 3:55 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Robert Chansler updated HADOOP-3049:
    ------------------------------------

    Fix Version/s: 0.17.0
    Priority: Blocker (was: Major)
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Priority: Blocker
    Fix For: 0.16.2, 0.17.0

    Attachments: patch3049.txt, patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
    --
    This message is automatically generated by JIRA.
    -
    You can reply to this email to add a comment to the issue online.
  • Devaraj Das (JIRA) at Mar 25, 2008 at 6:41 am
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Devaraj Das updated HADOOP-3049:
    --------------------------------

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

    I just committed this. Thanks, Alejandro!
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Priority: Blocker
    Fix For: 0.16.2, 0.17.0

    Attachments: patch3049.txt, patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
    --
    This message is automatically generated by JIRA.
    -
    You can reply to this email to add a comment to the issue online.
  • Hudson (JIRA) at Mar 25, 2008 at 1:21 pm
    [ https://issues.apache.org/jira/browse/HADOOP-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12581924#action_12581924 ]

    Hudson commented on HADOOP-3049:
    --------------------------------

    Integrated in Hadoop-trunk #441 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/441/])
    MultithreadedMapRunner eats RuntimeExceptions
    ---------------------------------------------

    Key: HADOOP-3049
    URL: https://issues.apache.org/jira/browse/HADOOP-3049
    Project: Hadoop Core
    Issue Type: Bug
    Components: mapred
    Affects Versions: 0.16.1
    Environment: all
    Reporter: Alejandro Abdelnur
    Assignee: Alejandro Abdelnur
    Priority: Blocker
    Fix For: 0.16.2, 0.17.0

    Attachments: patch3049.txt, patch3049.txt, patch3049.txt


    If a runtime exception is thrown within a map() it is not reported to the runner and the task continues processing other records ignoring the exception.
    --
    This message is automatically generated by JIRA.
    -
    You can reply to this email to add a comment to the issue online.

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