hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4714) map tasks timing out during merge phase
Date Wed, 03 Dec 2008 14:33:45 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12652803#action_12652803
] 

Hudson commented on HADOOP-4714:
--------------------------------

Integrated in Hadoop-trunk #677 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/677/])
    . Report status between merges and make the number of records
between progress reports configurable. Contributed by Jothi Padmanabhan.


> map tasks timing out during merge phase
> ---------------------------------------
>
>                 Key: HADOOP-4714
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4714
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.18.1
>            Reporter: Christian Kunz
>            Assignee: Jothi Padmanabhan
>             Fix For: 0.18.3
>
>         Attachments: hadoop-4714-18.patch, hadoop-4714-19.patch, hadoop-4714-v1.patch,
hadoop-4714.patch
>
>
> With compression of transient data turned on some parts of the merge phase seem to not
report progress enough.
> We see a lot of task failures during the merge phase, most of them timing out (even with
a 20 min timeout)

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message