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Posted to common-issues@hadoop.apache.org by "Henry Robinson (JIRA)" <ji...@apache.org> on 2009/12/02 23:28:21 UTC

[jira] Commented: (HADOOP-6408) Add a /conf servlet to dump running configuration

    [ https://issues.apache.org/jira/browse/HADOOP-6408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12785028#action_12785028 ] 

Henry Robinson commented on HADOOP-6408:
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This would be super useful. Can it also tell us which resources the conf has actually been loaded from, if that information's recoverable?



> Add a /conf servlet to dump running configuration
> -------------------------------------------------
>
>                 Key: HADOOP-6408
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6408
>             Project: Hadoop Common
>          Issue Type: New Feature
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
>
> HADOOP-6184 added a command line flag to dump the running configuration. It would be great for cluster troubleshooting to provide access to this as a servlet, preferably in both JSON and XML formats. But really, any format would be better than nothing. This should/could go into all of the daemons.

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