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Posted to issues@hbase.apache.org by "stack (Created) (JIRA)" <ji...@apache.org> on 2011/10/25 05:46:32 UTC

[jira] [Created] (HBASE-4660) Place to publish RegionServer information such as webuiport and coprocessors loaded

Place to publish RegionServer information such as webuiport and coprocessors loaded
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                 Key: HBASE-4660
                 URL: https://issues.apache.org/jira/browse/HBASE-4660
             Project: HBase
          Issue Type: Bug
            Reporter: stack


HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info.  We need a locus for static info of this type such as loaded CoProcessors and webuiport as well as stuff like how many cpus, RAM, etc: e.g. in regionserver znode or available on invocation of an HRegionServer method (master can ask HRegionServer when it needs it).

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[jira] [Updated] (HBASE-4660) Place to publish RegionServer information such as webuiport and coprocessors loaded

Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-4660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-4660:
-------------------------

    Attachment: Screen shot 2011-10-27 at 1.40.40 PM.png

This is what hbase-4070 does... its kinda wonky having list of regionserver coprocessors showing in the UI load.
                
> Place to publish RegionServer information such as webuiport and coprocessors loaded
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-4660
>                 URL: https://issues.apache.org/jira/browse/HBASE-4660
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>         Attachments: Screen shot 2011-10-27 at 1.40.40 PM.png
>
>
> HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info.  We need a locus for static info of this type such as loaded CoProcessors and webuiport as well as stuff like how many cpus, RAM, etc: e.g. in regionserver znode or available on invocation of an HRegionServer method (master can ask HRegionServer when it needs it).

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[jira] [Commented] (HBASE-4660) Place to publish RegionServer information such as webuiport and coprocessors loaded

Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-4660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13137614#comment-13137614 ] 

stack commented on HBASE-4660:
------------------------------

Loaded CPs shouldn't be showing at all in load is my point.
                
> Place to publish RegionServer information such as webuiport and coprocessors loaded
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-4660
>                 URL: https://issues.apache.org/jira/browse/HBASE-4660
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>         Attachments: Screen shot 2011-10-27 at 1.40.40 PM.png
>
>
> HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info.  We need a locus for static info of this type such as loaded CoProcessors and webuiport as well as stuff like how many cpus, RAM, etc: e.g. in regionserver znode or available on invocation of an HRegionServer method (master can ask HRegionServer when it needs it).

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[jira] [Resolved] (HBASE-4660) Place to publish RegionServer information such as webuiport and coprocessors loaded

Posted by "Jesse Yates (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-4660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesse Yates resolved HBASE-4660.
--------------------------------

    Resolution: Fixed

I think this is fixed, at least from a UI perspective. Closing unless someone says otherwise
                
> Place to publish RegionServer information such as webuiport and coprocessors loaded
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-4660
>                 URL: https://issues.apache.org/jira/browse/HBASE-4660
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>         Attachments: Screen shot 2011-10-27 at 1.40.40 PM.png
>
>
> HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info.  We need a locus for static info of this type such as loaded CoProcessors and webuiport as well as stuff like how many cpus, RAM, etc: e.g. in regionserver znode or available on invocation of an HRegionServer method (master can ask HRegionServer when it needs it).

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[jira] [Commented] (HBASE-4660) Place to publish RegionServer information such as webuiport and coprocessors loaded

Posted by "Andrew Purtell (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-4660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135099#comment-13135099 ] 

Andrew Purtell commented on HBASE-4660:
---------------------------------------

bq. HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info. 

This issue didn't come up during code review.

Agree that HSL is overloaded and at least should be renamed.
                
> Place to publish RegionServer information such as webuiport and coprocessors loaded
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-4660
>                 URL: https://issues.apache.org/jira/browse/HBASE-4660
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>
> HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info.  We need a locus for static info of this type such as loaded CoProcessors and webuiport as well as stuff like how many cpus, RAM, etc: e.g. in regionserver znode or available on invocation of an HRegionServer method (master can ask HRegionServer when it needs it).

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[jira] [Commented] (HBASE-4660) Place to publish RegionServer information such as webuiport and coprocessors loaded

Posted by "Eugene Koontz (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-4660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13137631#comment-13137631 ] 

Eugene Koontz commented on HBASE-4660:
--------------------------------------

I agree; I went off on a tangent about the HTML presentation which is a separate display issue.
                
> Place to publish RegionServer information such as webuiport and coprocessors loaded
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-4660
>                 URL: https://issues.apache.org/jira/browse/HBASE-4660
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>         Attachments: Screen shot 2011-10-27 at 1.40.40 PM.png
>
>
> HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info.  We need a locus for static info of this type such as loaded CoProcessors and webuiport as well as stuff like how many cpus, RAM, etc: e.g. in regionserver znode or available on invocation of an HRegionServer method (master can ask HRegionServer when it needs it).

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[jira] [Commented] (HBASE-4660) Place to publish RegionServer information such as webuiport and coprocessors loaded

Posted by "Eugene Koontz (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-4660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13137606#comment-13137606 ] 

Eugene Koontz commented on HBASE-4660:
--------------------------------------

I agree; but I also think it would be nice to separate all the comma-delimited values into separate <td>s.
                
> Place to publish RegionServer information such as webuiport and coprocessors loaded
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-4660
>                 URL: https://issues.apache.org/jira/browse/HBASE-4660
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>         Attachments: Screen shot 2011-10-27 at 1.40.40 PM.png
>
>
> HBASE-4070 added loaded CoProcessors to HServerLoad which seems like wrong place to carry this info.  We need a locus for static info of this type such as loaded CoProcessors and webuiport as well as stuff like how many cpus, RAM, etc: e.g. in regionserver znode or available on invocation of an HRegionServer method (master can ask HRegionServer when it needs it).

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