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From "Doug Cutting (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-2092) Pipes C++ task does not die even if the Java tasks die
Date Wed, 24 Oct 2007 18:49:50 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-2092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12537386
] 

Doug Cutting commented on HADOOP-2092:
--------------------------------------

> Being old-skool, I prefer jobcontrol. smile

Shouldn't we use the same solution we use for the child task process?  There we use a ping
from a separate thread.  If we think jobcontrol is portable-enough and superior, then we should
switch both to use that, no?  Or else we should just use a ping thread here.

> Pipes C++ task does not die even if the Java tasks die
> ------------------------------------------------------
>
>                 Key: HADOOP-2092
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2092
>             Project: Hadoop
>          Issue Type: Bug
>          Components: pipes
>            Reporter: Amareshwari Sri Ramadasu
>            Assignee: Amareshwari Sri Ramadasu
>             Fix For: 0.16.0
>
>
> Pipes process does not die, when the java map task  dies.
> Pipes process does not die even when the cluster is down.

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