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Posted to issues@hbase.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2010/06/23 03:25:49 UTC

[jira] Created: (HBASE-2773) HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows

HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows
----------------------------------------------------------------------------------------

                 Key: HBASE-2773
                 URL: https://issues.apache.org/jira/browse/HBASE-2773
             Project: HBase
          Issue Type: Bug
          Components: test
    Affects Versions: 0.21.0
            Reporter: Todd Lipcon
            Assignee: Todd Lipcon
            Priority: Minor
             Fix For: 0.21.0


I had some failed test due to this last weekend, but can't find the trace now.

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[jira] Updated: (HBASE-2773) HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows

Posted by "stack (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-2773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-2773:
-------------------------

    Fix Version/s:     (was: 0.90.0)

Moving out.  If null, throw an exception.  We dont' really have a basescanner any more anyways.

> HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows
> ----------------------------------------------------------------------------------------
>
>                 Key: HBASE-2773
>                 URL: https://issues.apache.org/jira/browse/HBASE-2773
>             Project: HBase
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.90.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>         Attachments: hbase-2773.txt
>
>
> I had some failed test due to this last weekend, but can't find the trace now.

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[jira] Commented: (HBASE-2773) HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows

Posted by "stack (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-2773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12881542#action_12881542 ] 

stack commented on HBASE-2773:
------------------------------

Sure, harmless. +1

> HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows
> ----------------------------------------------------------------------------------------
>
>                 Key: HBASE-2773
>                 URL: https://issues.apache.org/jira/browse/HBASE-2773
>             Project: HBase
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.21.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>             Fix For: 0.21.0
>
>         Attachments: hbase-2773.txt
>
>
> I had some failed test due to this last weekend, but can't find the trace now.

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[jira] Commented: (HBASE-2773) HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows

Posted by "Todd Lipcon (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-2773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12881545#action_12881545 ] 

Todd Lipcon commented on HBASE-2773:
------------------------------------

You don't think this is masking some other bug? ie is it normal/expected to see empty row there in any circumstance?

> HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows
> ----------------------------------------------------------------------------------------
>
>                 Key: HBASE-2773
>                 URL: https://issues.apache.org/jira/browse/HBASE-2773
>             Project: HBase
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.21.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>             Fix For: 0.21.0
>
>         Attachments: hbase-2773.txt
>
>
> I had some failed test due to this last weekend, but can't find the trace now.

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You can reply to this email to add a comment to the issue online.


[jira] Updated: (HBASE-2773) HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows

Posted by "Todd Lipcon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-2773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon updated HBASE-2773:
-------------------------------

    Attachment: hbase-2773.txt

> HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows
> ----------------------------------------------------------------------------------------
>
>                 Key: HBASE-2773
>                 URL: https://issues.apache.org/jira/browse/HBASE-2773
>             Project: HBase
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.21.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>             Fix For: 0.21.0
>
>         Attachments: hbase-2773.txt
>
>
> I had some failed test due to this last weekend, but can't find the trace now.

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You can reply to this email to add a comment to the issue online.


[jira] Updated: (HBASE-2773) HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows

Posted by "Todd Lipcon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HBASE-2773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon updated HBASE-2773:
-------------------------------

    Status: Patch Available  (was: Open)

> HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows
> ----------------------------------------------------------------------------------------
>
>                 Key: HBASE-2773
>                 URL: https://issues.apache.org/jira/browse/HBASE-2773
>             Project: HBase
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.21.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>             Fix For: 0.21.0
>
>         Attachments: hbase-2773.txt
>
>
> I had some failed test due to this last weekend, but can't find the trace now.

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You can reply to this email to add a comment to the issue online.


[jira] Commented: (HBASE-2773) HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows

Posted by "stack (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HBASE-2773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12889381#action_12889381 ] 

stack commented on HBASE-2773:
------------------------------

.bq You don't think this is masking some other bug? ie is it normal/expected to see empty row there in any circumstance?

Ignoring null, I do think it  masking some failure.  The basescanner does something similar.  If HRI is empty, it'll empty the server and startcode.  This was added way back because couldn't figure why it was happening (seems extremely rare these days) and yes, we should get to the root of it.

> HBaseTestingUtility should check against missing CATALOG_FAMILY data in getMetaTableRows
> ----------------------------------------------------------------------------------------
>
>                 Key: HBASE-2773
>                 URL: https://issues.apache.org/jira/browse/HBASE-2773
>             Project: HBase
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.90.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>             Fix For: 0.90.0
>
>         Attachments: hbase-2773.txt
>
>
> I had some failed test due to this last weekend, but can't find the trace now.

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