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Posted to mapreduce-issues@hadoop.apache.org by "Ravi Prakash (Updated) (JIRA)" <ji...@apache.org> on 2011/12/23 01:07:30 UTC
[jira] [Updated] (MAPREDUCE-3596) Job got hang after completion of
99% map phase with hadoop-0.23.1.1112091615 RE build
[ https://issues.apache.org/jira/browse/MAPREDUCE-3596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Prakash updated MAPREDUCE-3596:
------------------------------------
Description:
Courtesy [~vinaythota]
{quote}
Ran sort benchmark couple of times and every time the job got hang after completion 99% map phase. There are some map tasks failed. Also it's not scheduled some of the pending map tasks.
Cluster size is 350 nodes.
Build Details:
==============
Compiled: Fri Dec 9 16:25:27 PST 2011 by someone from branches/branch-0.23/hadoop-common-project/hadoop-common
ResourceManager version: revision 1212681 by someone source checksum
6e54430abdc912c91c05b9208a3361de on Fri Dec 9 16:52:07 PST 2011
Hadoop version: revision 1212592 by someone source checksum 999b78e0eadace831529ee78ed29c8e1 on
Fri Dec 9 16:25:27 PST 2011
{quote}
was:
Courtesy [~vinaythota]
{quote}
Ran sort benchmark couple of times and every time the job got hang after completion 99% map phase. There are some map tasks failed. Also it's not scheduled some of the pending map tasks.
Cluster size is 350 nodes.
Build Details:
==============
Version: 0.23.1.1112091615, 1212592
Compiled: Fri Dec 9 16:25:27 PST 2011 by someone from branches/branch-0.23/hadoop-common-project/hadoop-common
ResourceManager version: 0.23.1.1112091615 from 1212681 by someone source checksum
6e54430abdc912c91c05b9208a3361de on Fri Dec 9 16:52:07 PST 2011
Hadoop version: 0.23.1.1112091615 from 1212592 by someone source checksum 999b78e0eadace831529ee78ed29c8e1 on
Fri Dec 9 16:25:27 PST 2011
{quote}
> Job got hang after completion of 99% map phase with hadoop-0.23.1.1112091615 RE build
> -------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3596
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3596
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: applicationmaster, mrv2
> Affects Versions: 0.23.0
> Reporter: Ravi Prakash
> Priority: Critical
>
> Courtesy [~vinaythota]
> {quote}
> Ran sort benchmark couple of times and every time the job got hang after completion 99% map phase. There are some map tasks failed. Also it's not scheduled some of the pending map tasks.
> Cluster size is 350 nodes.
> Build Details:
> ==============
> Compiled: Fri Dec 9 16:25:27 PST 2011 by someone from branches/branch-0.23/hadoop-common-project/hadoop-common
> ResourceManager version: revision 1212681 by someone source checksum
> 6e54430abdc912c91c05b9208a3361de on Fri Dec 9 16:52:07 PST 2011
> Hadoop version: revision 1212592 by someone source checksum 999b78e0eadace831529ee78ed29c8e1 on
> Fri Dec 9 16:25:27 PST 2011
> {quote}
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