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Posted to dev@hama.apache.org by "Edward J. Yoon (JIRA)" <ji...@apache.org> on 2010/10/06 12:32:30 UTC

[jira] Issue Comment Edited: (HAMA-293) Add starter classes for ZooKeeper, BSPMaster and GroomServer that implement org.apache.hadoop.util.Tool

    [ https://issues.apache.org/jira/browse/HAMA-293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12918459#action_12918459 ] 

Edward J. Yoon edited comment on HAMA-293 at 10/6/10 6:31 AM:
--------------------------------------------------------------

{code}
$ bin/start-bspd.sh 
slave.udanax.org: starting zookeeper, logging to /home/edward/workspace/hama-trunk/bin/../logs/hama-edward-zookeeper-slave.out
starting bspmaster, logging to /home/edward/workspace/hama-trunk/bin/../logs/hama-edward-bspmaster-slave.out
2010-10-06 19:17:16.602::INFO:  Logging to STDERR via org.mortbay.log.StdErrLog
2010-10-06 19:17:16.602::INFO:  TaskScheduler.setGroomServermanager()
...
{code}

Odd logs... I just removed one line "org.mortbay.log.Log" in TaskScheduler class.

      was (Author: udanax):
    Additionally, I just removed one line "org.mortbay.log.Log" in TaskScheduler class.
  
> Add starter classes for ZooKeeper, BSPMaster and GroomServer that implement org.apache.hadoop.util.Tool
> -------------------------------------------------------------------------------------------------------
>
>                 Key: HAMA-293
>                 URL: https://issues.apache.org/jira/browse/HAMA-293
>             Project: Hama
>          Issue Type: Improvement
>            Reporter: Filipe Manana
>            Assignee: Filipe Manana
>            Priority: Trivial
>             Fix For: 0.2.0
>
>         Attachments: hama-293.patch, HAMA-293_final.patch
>
>
> Hi,
> the following patch moves the startup code of BSPMaster, GroomServer and ZooKeeper (QuorumPeer) into new classes. These classes implement org.apache.hadoop.util.Tool. This allows us to pass standard and useful Hadoop command line options such as "-conf conffile".
> The script bin/hama was modified as well to match the new startup classes.
> cheers

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