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https://issues.apache.org/jira/browse/HIVE-2224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13068746#comment-13068746
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Hudson commented on HIVE-2224:
------------------------------
Integrated in Hive-trunk-h0.21 #837 (See
[https://builds.apache.org/job/Hive-trunk-h0.21/837/])
HIVE-2224. Ability to add partitions atomically (Sushanth Sowmyan via pauly)
pauly : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1148878
Files :
*
/hive/trunk/metastore/src/test/org/apache/hadoop/hive/metastore/TestHiveMetaStore.java
* /hive/trunk/metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore.cpp
*
/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java
* /hive/trunk/metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore.h
* /hive/trunk/metastore/if/hive_metastore.thrift
*
/hive/trunk/metastore/src/gen/thrift/gen-py/hive_metastore/ThriftHiveMetastore-remote
*
/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/IMetaStoreClient.java
*
/hive/trunk/metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore_server.skeleton.cpp
*
/hive/trunk/metastore/src/gen/thrift/gen-py/hive_metastore/ThriftHiveMetastore.py
*
/hive/trunk/metastore/src/gen/thrift/gen-php/hive_metastore/ThriftHiveMetastore.php
*
/hive/trunk/metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/ThriftHiveMetastore.java
*
/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
* /hive/trunk/metastore/src/gen/thrift/gen-rb/thrift_hive_metastore.rb
> Ability to add partitions atomically
> ------------------------------------
>
> Key: HIVE-2224
> URL: https://issues.apache.org/jira/browse/HIVE-2224
> Project: Hive
> Issue Type: Improvement
> Components: Metastore
> Reporter: Sushanth Sowmyan
> Assignee: Sushanth Sowmyan
> Fix For: 0.8.0
>
> Attachments: HIVE-2224.patch
>
>
> I'd like to see an atomic version of the add_partitions() call.
> Whether this is to be done by config to affect add_partitions() behaviour
> (not my preference) or just changing add_partitions() default behaviour (my
> preference, but likely to affect current behaviour, so will need others'
> input) or by making a new add_partitions_atomic() call depends on discussion.
> This looks relatively doable to implement (will need a dependent
> add_partition_core to not do a ms.commit_partition() early, and to cache list
> of directories created to remove on rollback, and a list of AddPartitionEvent
> to trigger in one shot later)
> Thoughts? This also seems like something to implement for allowing HIVE-1805.
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