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Posted to dev@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2013/11/01 05:06:18 UTC

[jira] [Commented] (TAJO-296) Late registration of Tajo workers

    [ https://issues.apache.org/jira/browse/TAJO-296?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13811019#comment-13811019 ] 

Hyunsik Choi commented on TAJO-296:
-----------------------------------

Could you share the JVM version that used in cluster nodes? I'm suspecting the jetty problem on a certain JVM version.

> Late registration of Tajo workers
> ---------------------------------
>
>                 Key: TAJO-296
>                 URL: https://issues.apache.org/jira/browse/TAJO-296
>             Project: Tajo
>          Issue Type: Bug
>          Components: resource manager
>            Reporter: Jihoon Son
>             Fix For: 0.8-incubating
>
>
> The worker registration takes too much time.
> When I tested on an in-house cluster which consists of one master and 32 workers, 31 workers are registered in about 2 minutes and one worker is failed to register.
> My guess from the log is that the failed worker does not receive any start messages.



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