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Posted to common-dev@hadoop.apache.org by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org> on 2009/03/13 10:10:50 UTC
[jira] Created: (HADOOP-5486) ReliabilityTest does not test
lostTrackers, some times.
ReliabilityTest does not test lostTrackers, some times.
-------------------------------------------------------
Key: HADOOP-5486
URL: https://issues.apache.org/jira/browse/HADOOP-5486
Project: Hadoop Core
Issue Type: Bug
Components: mapred, test
Reporter: Amareshwari Sriramadasu
Assignee: Amareshwari Sriramadasu
Fix For: 0.21.0
ReliabilityTest does not lose trackers, if tasktracker pid could not be obtained. If command for the TaskTracker process is large, doing 'ps' and 'grep' does not return the pid of the process, thus it could not be suspended.
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[jira] Updated: (HADOOP-5486) ReliabilityTest does not test
lostTrackers, some times.
Posted by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amareshwari Sriramadasu updated HADOOP-5486:
--------------------------------------------
Release Note: Removed classpath from command-line for mapred daemons. The same is logged in Startup msg in daemon log file.
> ReliabilityTest does not test lostTrackers, some times.
> -------------------------------------------------------
>
> Key: HADOOP-5486
> URL: https://issues.apache.org/jira/browse/HADOOP-5486
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred, test
> Affects Versions: 0.20.0
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.21.0
>
> Attachments: patch-5486.txt
>
>
> ReliabilityTest does not lose trackers, if tasktracker pid could not be obtained. If command for the TaskTracker process is large, doing 'ps' and 'grep' does not return the pid of the process, thus it could not be suspended.
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[jira] Updated: (HADOOP-5486) ReliabilityTest does not test
lostTrackers, some times.
Posted by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amareshwari Sriramadasu updated HADOOP-5486:
--------------------------------------------
Attachment: patch-5486.txt
Patch removing classpath from command-line for daemons. The same is logged in Startup msg.
> ReliabilityTest does not test lostTrackers, some times.
> -------------------------------------------------------
>
> Key: HADOOP-5486
> URL: https://issues.apache.org/jira/browse/HADOOP-5486
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred, test
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.21.0
>
> Attachments: patch-5486.txt
>
>
> ReliabilityTest does not lose trackers, if tasktracker pid could not be obtained. If command for the TaskTracker process is large, doing 'ps' and 'grep' does not return the pid of the process, thus it could not be suspended.
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[jira] Updated: (HADOOP-5486) ReliabilityTest does not test
lostTrackers, some times.
Posted by "Devaraj Das (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Devaraj Das updated HADOOP-5486:
--------------------------------
Resolution: Fixed
Fix Version/s: (was: 0.20.0)
0.21.0
Hadoop Flags: [Incompatible change, Reviewed] (was: [Incompatible change])
Status: Resolved (was: Patch Available)
I just committed this. Thanks, Amareshwari!
> ReliabilityTest does not test lostTrackers, some times.
> -------------------------------------------------------
>
> Key: HADOOP-5486
> URL: https://issues.apache.org/jira/browse/HADOOP-5486
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred, test
> Affects Versions: 0.20.0
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.21.0
>
> Attachments: patch-5486.txt
>
>
> ReliabilityTest does not lose trackers, if tasktracker pid could not be obtained. If command for the TaskTracker process is large, doing 'ps' and 'grep' does not return the pid of the process, thus it could not be suspended.
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[jira] Commented: (HADOOP-5486) ReliabilityTest does not test
lostTrackers, some times.
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12684010#action_12684010 ]
Hudson commented on HADOOP-5486:
--------------------------------
Integrated in Hadoop-trunk #785 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/785/])
> ReliabilityTest does not test lostTrackers, some times.
> -------------------------------------------------------
>
> Key: HADOOP-5486
> URL: https://issues.apache.org/jira/browse/HADOOP-5486
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred, test
> Affects Versions: 0.20.0
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.21.0
>
> Attachments: patch-5486.txt
>
>
> ReliabilityTest does not lose trackers, if tasktracker pid could not be obtained. If command for the TaskTracker process is large, doing 'ps' and 'grep' does not return the pid of the process, thus it could not be suspended.
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[jira] Updated: (HADOOP-5486) ReliabilityTest does not test
lostTrackers, some times.
Posted by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amareshwari Sriramadasu updated HADOOP-5486:
--------------------------------------------
Fix Version/s: (was: 0.21.0)
0.20.0
Affects Version/s: 0.20.0
Hadoop Flags: [Incompatible change]
Status: Patch Available (was: Open)
test-patch result :
{noformat}
[exec]
[exec] -1 overall.
[exec]
[exec] +1 @author. The patch does not contain any @author tags.
[exec]
[exec] -1 tests included. The patch doesn't appear to include any new or modified tests.
[exec] Please justify why no tests are needed for this patch.
[exec]
[exec] +1 javadoc. The javadoc tool did not generate any warning messages.
[exec]
[exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings.
[exec]
[exec] +1 findbugs. The patch does not introduce any new Findbugs warnings.
[exec]
[exec] +1 Eclipse classpath. The patch retains Eclipse classpath integrity.
[exec]
[exec] +1 release audit. The applied patch does not increase the total number of release audit warnings.
[exec]
[exec]
{noformat}
Ran MRReliabilityTest and verified it tests lostTrackers
> ReliabilityTest does not test lostTrackers, some times.
> -------------------------------------------------------
>
> Key: HADOOP-5486
> URL: https://issues.apache.org/jira/browse/HADOOP-5486
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred, test
> Affects Versions: 0.20.0
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.20.0
>
> Attachments: patch-5486.txt
>
>
> ReliabilityTest does not lose trackers, if tasktracker pid could not be obtained. If command for the TaskTracker process is large, doing 'ps' and 'grep' does not return the pid of the process, thus it could not be suspended.
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[jira] Commented: (HADOOP-5486) ReliabilityTest does not test
lostTrackers, some times.
Posted by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-5486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12682956#action_12682956 ]
Amareshwari Sriramadasu commented on HADOOP-5486:
-------------------------------------------------
All core tests passed on my machine.
> ReliabilityTest does not test lostTrackers, some times.
> -------------------------------------------------------
>
> Key: HADOOP-5486
> URL: https://issues.apache.org/jira/browse/HADOOP-5486
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred, test
> Affects Versions: 0.20.0
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.20.0
>
> Attachments: patch-5486.txt
>
>
> ReliabilityTest does not lose trackers, if tasktracker pid could not be obtained. If command for the TaskTracker process is large, doing 'ps' and 'grep' does not return the pid of the process, thus it could not be suspended.
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