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Posted to common-dev@hadoop.apache.org by "Sriram Rao (JIRA)" <ji...@apache.org> on 2008/07/19 00:23:31 UTC

[jira] Created: (HADOOP-3794) KFS implementation needs to return directory modification time

KFS implementation needs to return directory modification time
--------------------------------------------------------------

                 Key: HADOOP-3794
                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
             Project: Hadoop Core
          Issue Type: Bug
    Affects Versions: 0.17.1, 0.17.0, 0.16.4, 0.16.3, 0.16.2, 0.16.1, 0.16.0, 0.15.3
            Reporter: Sriram Rao
            Priority: Minor
             Fix For: 0.18.0


Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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[jira] Updated: (HADOOP-3794) KFS implementation needs to return directory modification time

Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Douglas updated HADOOP-3794:
----------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

I just committed this. Thanks, Sriram

> KFS implementation needs to return directory modification time
> --------------------------------------------------------------
>
>                 Key: HADOOP-3794
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.15.3, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.17.0, 0.17.1
>            Reporter: Sriram Rao
>            Assignee: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>         Attachments: patch.3794
>
>
> Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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[jira] Updated: (HADOOP-3794) KFS implementation needs to return directory modification time

Posted by "Lohit Vijayarenu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lohit Vijayarenu updated HADOOP-3794:
-------------------------------------

    Status: Patch Available  (was: Open)

> KFS implementation needs to return directory modification time
> --------------------------------------------------------------
>
>                 Key: HADOOP-3794
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.17.1, 0.17.0, 0.16.4, 0.16.3, 0.16.2, 0.16.1, 0.16.0, 0.15.3
>            Reporter: Sriram Rao
>            Assignee: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>         Attachments: patch.3794
>
>
> Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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[jira] Commented: (HADOOP-3794) KFS implementation needs to return directory modification time

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12624781#action_12624781 ] 

Hudson commented on HADOOP-3794:
--------------------------------

Integrated in Hadoop-trunk #581 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/581/])

> KFS implementation needs to return directory modification time
> --------------------------------------------------------------
>
>                 Key: HADOOP-3794
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.15.3, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.17.0, 0.17.1
>            Reporter: Sriram Rao
>            Assignee: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>         Attachments: patch.3794
>
>
> Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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[jira] Updated: (HADOOP-3794) KFS implementation needs to return directory modification time

Posted by "Sriram Rao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sriram Rao updated HADOOP-3794:
-------------------------------


Why no new test included in this patch? 

This bug was found when tested in an environment with KFS+Hadoop.  Since this requires a KFS deployment, this testing is done elsewhere.

> KFS implementation needs to return directory modification time
> --------------------------------------------------------------
>
>                 Key: HADOOP-3794
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.15.3, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.17.0, 0.17.1
>            Reporter: Sriram Rao
>            Assignee: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>         Attachments: patch.3794
>
>
> Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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[jira] Commented: (HADOOP-3794) KFS implementation needs to return directory modification time

Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12614956#action_12614956 ] 

Hadoop QA commented on HADOOP-3794:
-----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12386440/patch.3794
  against trunk revision 678080.

    +1 @author.  The patch does not contain any @author tags.

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no tests are needed for this patch.

    +1 javadoc.  The javadoc tool did not generate any warning messages.

    +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

    +1 findbugs.  The patch does not introduce any new Findbugs warnings.

    +1 release audit.  The applied patch does not increase the total number of release audit warnings.

    +1 core tests.  The patch passed core unit tests.

    +1 contrib tests.  The patch passed contrib unit tests.

Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2911/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2911/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2911/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2911/console

This message is automatically generated.

> KFS implementation needs to return directory modification time
> --------------------------------------------------------------
>
>                 Key: HADOOP-3794
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.15.3, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.17.0, 0.17.1
>            Reporter: Sriram Rao
>            Assignee: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>         Attachments: patch.3794
>
>
> Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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[jira] Updated: (HADOOP-3794) KFS implementation needs to return directory modification time

Posted by "Sriram Rao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sriram Rao updated HADOOP-3794:
-------------------------------

    Attachment: patch.3794

A patch that fixes the issue is attached.

No new test is included: this bug was found with a Hadoop+KFS deployment.  Testing of this code requires a Hadoop+KFS deployment and is done elsewhere. 

> KFS implementation needs to return directory modification time
> --------------------------------------------------------------
>
>                 Key: HADOOP-3794
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.15.3, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.17.0, 0.17.1
>            Reporter: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>         Attachments: patch.3794
>
>
> Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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[jira] Updated: (HADOOP-3794) KFS implementation needs to return directory modification time

Posted by "Lohit Vijayarenu (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-3794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lohit Vijayarenu updated HADOOP-3794:
-------------------------------------

        Assignee: Sriram Rao
    Hadoop Flags: [Reviewed]

+1 Looks good.

> KFS implementation needs to return directory modification time
> --------------------------------------------------------------
>
>                 Key: HADOOP-3794
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3794
>             Project: Hadoop Core
>          Issue Type: Bug
>    Affects Versions: 0.15.3, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.17.0, 0.17.1
>            Reporter: Sriram Rao
>            Assignee: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>         Attachments: patch.3794
>
>
> Kosmos filesystem object returns 0 for directory modification time.  Instead, it should return the appropriate value.

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