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Posted to common-dev@hadoop.apache.org by "Zheng Shao (JIRA)" <ji...@apache.org> on 2008/09/18 23:00:44 UTC

[jira] Created: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

[Hive] metastore and ql to use the refactored SerDe library
-----------------------------------------------------------

                 Key: HADOOP-4205
                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
             Project: Hadoop Core
          Issue Type: Improvement
            Reporter: Zheng Shao
            Assignee: Zheng Shao


Metastore and ql should use the refactored SerDe library.


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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

    Attachment: HADOOP-4205.1.patch

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "dhruba borthakur (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

dhruba borthakur updated HADOOP-4205:
-------------------------------------

      Component/s: contrib/hive
    Fix Version/s: 0.19.0

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: contrib/hive
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

      Resolution: Fixed
    Release Note: HADOOP-4205. hive: metastore and ql to use the refactored SerDe library. (zshao)
    Hadoop Flags: [Reviewed]
          Status: Resolved  (was: Patch Available)

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: contrib/hive
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Commented: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12632896#action_12632896 ] 

Zheng Shao commented on HADOOP-4205:
------------------------------------

Committed. svn version: 697291.

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: contrib/hive
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

    Attachment: HADOOP-4205.2.patch

This patch includes changes for this issue as well as:

http://issues.apache.org/jira/browse/HADOOP-4169 (Joydeep)
http://issues.apache.org/jira/browse/HADOOP-4175 (Prasad)
Namit's changes from svn 122459.
Prasad's changes from svn 121894.


> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Robert Chansler (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Chansler updated HADOOP-4205:
------------------------------------

    Release Note: Improved Hive metastore and ql to use the refactored SerDe library.  (was: HADOOP-4205. hive: metastore and ql to use the refactored SerDe library. (zshao))

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: contrib/hive
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Commented: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12632902#action_12632902 ] 

Hadoop QA commented on HADOOP-4205:
-----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12390545/HADOOP-4205.3.patch
  against trunk revision 697241.

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

    +1 tests included.  The patch appears to include 700 new or modified tests.

    +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 core tests.  The patch passed core unit tests.

    -1 contrib tests.  The patch failed contrib unit tests.

Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3335/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3335/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3335/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3335/console

This message is automatically generated.

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: contrib/hive
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

    Status: Open  (was: Patch Available)

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

    Status: Patch Available  (was: Open)

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

    Status: Patch Available  (was: Open)

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Commented: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12632414#action_12632414 ] 

Zheng Shao commented on HADOOP-4205:
------------------------------------

I was able to remove 15 classes because the functionality is moved to (be shared with) serde and ObjectInspector.

List of files added:
A src/java/org/apache/hadoop/hive/ql/io/HiveKey.java

List of classes removed (15 classes + 2 tests):
D src/test/org/apache/hadoop/hive/ql/exec/TestCompositeHiveObject.java
D src/test/org/apache/hadoop/hive/ql/exec/TestWritables.java
D src/java/org/apache/hadoop/hive/ql/exec/PrimitiveHiveObject.java
D src/java/org/apache/hadoop/hive/ql/exec/NullHiveObject.java
D src/java/org/apache/hadoop/hive/ql/exec/HiveObject.java
D src/java/org/apache/hadoop/hive/ql/exec/TableHiveObject.java
D src/java/org/apache/hadoop/hive/ql/exec/CompositeHiveObject.java
D src/java/org/apache/hadoop/hive/ql/exec/LabeledCompositeHiveObject.java
D src/java/org/apache/hadoop/hive/ql/io/NaiiveJSONSerializer.java
D src/java/org/apache/hadoop/hive/ql/io/WritableComparableHiveObject.java
D src/java/org/apache/hadoop/hive/ql/io/NoTagHiveObjectComparator.java
D src/java/org/apache/hadoop/hive/ql/io/NaiiveSerializer.java
D src/java/org/apache/hadoop/hive/ql/io/NoTagWritableHiveObject.java
D src/java/org/apache/hadoop/hive/ql/io/HiveObjectComparator.java
D src/java/org/apache/hadoop/hive/ql/io/NoTagWritableComparableHiveObject.java
D src/java/org/apache/hadoop/hive/ql/io/HiveObjectSerializer.java
D src/java/org/apache/hadoop/hive/ql/io/WritableHiveObject.java

However the map/reduce boundary part is not optimized.  I will optimize that together with DynamicSerDe.


> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

    Attachment: HADOOP-4205.2.2.patch

rename for hadoop QA to pick it up.

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Commented: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12632849#action_12632849 ] 

Zheng Shao commented on HADOOP-4205:
------------------------------------

> ant -Dforrest.home=/XXX/forrest -Djava5.home=/usr/local/jdk1.5.0_07 -Dfindbugs.home=/XXX/findbugs -Dpatch.file=/home/zshao/HADOOP-4205.3.patch test-patch

...
     [exec] +1 overall.

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

     [exec]     +1 tests included.  The patch appears to include 700 new or modified tests.

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

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

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




     [exec] ======================================================================
     [exec] ======================================================================
     [exec]     Finished build.
     [exec] ======================================================================
     [exec] ======================================================================



BUILD SUCCESSFUL
Total time: 8 minutes 27 seconds


> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Commented: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12633293#action_12633293 ] 

Hudson commented on HADOOP-4205:
--------------------------------

Integrated in Hadoop-trunk #611 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/611/])

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: contrib/hive
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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[jira] Updated: (HADOOP-4205) [Hive] metastore and ql to use the refactored SerDe library

Posted by "Zheng Shao (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-4205?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zheng Shao updated HADOOP-4205:
-------------------------------

    Attachment: HADOOP-4205.3.patch

resolved conflict for the commit for CREATE FUNCTION .

> [Hive] metastore and ql to use the refactored SerDe library
> -----------------------------------------------------------
>
>                 Key: HADOOP-4205
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4205
>             Project: Hadoop Core
>          Issue Type: Improvement
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HADOOP-4205.1.patch, HADOOP-4205.2.2.patch, HADOOP-4205.2.patch, HADOOP-4205.3.patch
>
>
> Metastore and ql should use the refactored SerDe library.

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