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From "Damien Carol" <damien.ca...@gmail.com>
Subject Review Request 24602: HIVE-7689 : Enable Postgres as METASTORE back-end
Date Tue, 12 Aug 2014 13:06:50 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/24602/
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Review request for hive.


Bugs: HIVE-7689
    https://issues.apache.org/jira/browse/HIVE-7689


Repository: hive-git


Description
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I maintain few patches to make Metastore works with Postgres back end in our production environment.
The main goal of this JIRA is to push upstream these patches.

This first patch enable LOCKS on metastore.


Diffs
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  metastore/scripts/upgrade/postgres/hive-txn-schema-0.13.0.postgres.sql 2ebd3b0 
  metastore/src/java/org/apache/hadoop/hive/metastore/txn/CompactionTxnHandler.java 524a7a4

  metastore/src/java/org/apache/hadoop/hive/metastore/txn/TxnDbUtil.java 30cf814 
  metastore/src/java/org/apache/hadoop/hive/metastore/txn/TxnHandler.java 063dee6 

Diff: https://reviews.apache.org/r/24602/diff/


Testing
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Using patched version in production. Enable concurrency with DbTxnManager.


Thanks,

Damien Carol


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