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Posted to common-dev@hadoop.apache.org by "Prasad Chakka (JIRA)" <ji...@apache.org> on 2008/09/05 19:42:46 UTC
[jira] Created: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Make Hive metastore server to work for PHP & Python clients
-----------------------------------------------------------
Key: HADOOP-4087
URL: https://issues.apache.org/jira/browse/HADOOP-4087
Project: Hadoop Core
Issue Type: Bug
Affects Versions: 0.19.0
Reporter: Prasad Chakka
Assignee: Prasad Chakka
Fix For: 0.19.0
RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Updated: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prasad Chakka updated HADOOP-4087:
----------------------------------
Attachment: hadoop-4087-1.patch
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Updated: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prasad Chakka updated HADOOP-4087:
----------------------------------
Hadoop Flags: [Reviewed]
Status: Patch Available (was: Open)
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631382#action_12631382 ]
Hudson commented on HADOOP-4087:
--------------------------------
Integrated in Hadoop-trunk #605 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/605/])
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Updated: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Owen O'Malley updated HADOOP-4087:
----------------------------------
Component/s: contrib/hive
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Reopened: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Owen O'Malley reopened HADOOP-4087:
-----------------------------------
There is a conflict between the
{quote}
ThriftHiveMetaStore-remote
ThriftHiveMetastore-remote
{quote}
filenames. This messes up developers on windows or macs.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Updated: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "dhruba borthakur (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
dhruba borthakur updated HADOOP-4087:
-------------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
I just committed this. Thanks Prasad!
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12633303#action_12633303 ]
Hudson commented on HADOOP-4087:
--------------------------------
Integrated in Hadoop-trunk #611 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/611/])
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631203#action_12631203 ]
Prasad Chakka commented on HADOOP-4087:
---------------------------------------
The two files below should have been removed as patch truncates them. There is no ThriftHiveMetaStore* file any more.
-rw-r--r-- 1 pchakka users 0 Sep 15 16:12 ThriftHiveMetaStore.py
-rwxr-xr-x 1 pchakka users 0 Sep 15 16:12 ThriftHiveMetaStore-remote
Thanks
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Ashish Thusoo (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629850#action_12629850 ]
Ashish Thusoo commented on HADOOP-4087:
---------------------------------------
Do you mean a stand alone metastore server?
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629601#action_12629601 ]
Prasad Chakka commented on HADOOP-4087:
---------------------------------------
There are no interface changes. All the changes are documentation changes.
The checks for existing partitions were not intentional, but now that I think about them. They should be in too since python clients will croak.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631133#action_12631133 ]
Prasad Chakka commented on HADOOP-4087:
---------------------------------------
https://issues.apache.org/jira/browse/HADOOP-4175
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Pete Wyckoff (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629615#action_12629615 ]
Pete Wyckoff commented on HADOOP-4087:
--------------------------------------
+1
I see - the interface just got comments and looked like there were changes if one wasn't circumspect.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12630419#action_12630419 ]
Prasad Chakka commented on HADOOP-4087:
---------------------------------------
yes, standalone server.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631091#action_12631091 ]
Prasad Chakka commented on HADOOP-4087:
---------------------------------------
thread-safe tests are a coming in a separate JIRA.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629691#action_12629691 ]
Hadoop QA commented on HADOOP-4087:
-----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12389769/hadoop-4087-1.patch
against trunk revision 693587.
+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 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/3224/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3224/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3224/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3224/console
This message is automatically generated.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Pete Wyckoff (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631089#action_12631089 ]
Pete Wyckoff commented on HADOOP-4087:
--------------------------------------
i won't object now, but we will need test coverage for the Java version of the thrift bindings with a stand alone server from a unit test. PHP and Python would I think be impossible.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
--
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Pete Wyckoff (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629577#action_12629577 ]
Pete Wyckoff commented on HADOOP-4087:
--------------------------------------
This looks good for the part that addresses what's described in the JIRA, but looks like more than that. New error checking for existing partitions and changes to the actual DDL for field schemas and such? could you update the jira description with everything the patch is doing or separate them into different JIRAs?
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Resolved: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "dhruba borthakur (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
dhruba borthakur resolved HADOOP-4087.
--------------------------------------
Resolution: Fixed
I re-committed and removed the deleted files from svn. This should help mac and windows developers to not see the original problem.
Thanks Prasad!
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Ashish Thusoo (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631084#action_12631084 ]
Ashish Thusoo commented on HADOOP-4087:
---------------------------------------
+1.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629833#action_12629833 ]
Prasad Chakka commented on HADOOP-4087:
---------------------------------------
unless i setup a stand-along server and create Python and PHP clients, there is no other way to test it as part of unit tests.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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[jira] Commented: (HADOOP-4087) Make Hive metastore server to work
for PHP & Python clients
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631207#action_12631207 ]
Prasad Chakka commented on HADOOP-4087:
---------------------------------------
I should have mentioned this in the patch comments. sorry about that.
> Make Hive metastore server to work for PHP & Python clients
> -----------------------------------------------------------
>
> Key: HADOOP-4087
> URL: https://issues.apache.org/jira/browse/HADOOP-4087
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.19.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Fix For: 0.19.0
>
> Attachments: hadoop-4087-1.patch
>
>
> RawStore object in HiveMetaStore is not thread-safe. This is ok in local mode (where most of the java client work) but not for Python & PHP clients who need a stand-alone remote server. The client interface for Python is little old so need to update that as well.
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