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From "Amar Kamat (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-5921) JobTracker does not come up because of NotReplicatedYetException
Date Tue, 02 Jun 2009 11:33:07 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-5921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12715487#action_12715487

Amar Kamat commented on HADOOP-5921:

Steve/Devaraj, as of today the jobtracker simply busy-waits for the namenode to be up. I simply
added one more busy wait for the namenode to be ready (for file creations). This is marked
as a bug fix and hence I propose to keep it as it is and track the refactoring in some other
enhancement jira. Refactoring JobTracker's constructor requires considerable effort. Comments?

> JobTracker does not come up because of NotReplicatedYetException
> ----------------------------------------------------------------
>                 Key: HADOOP-5921
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5921
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.20.0
>            Reporter: Amareshwari Sriramadasu
>             Fix For: 0.20.1
>         Attachments: HADOOP-5921-v1.0.patch
> Sometimes (On a big cluster) Jobtracker does not come up, because Info file could not
be replicated on dfs.

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