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Posted to user@hive.apache.org by "Tucker, Matt" <Ma...@disney.com> on 2012/05/18 22:00:08 UTC

Running Multiple Hive Versions

We're currently running CDH3u3 with Hive 0.7.1.  Is it possible to upgrade Hive clients to Hive 0.9 while still executing jobs on a CDH3u3 cluster?

I'm specifically interested in Hive 0.9 for the HIVE-2203 patch.  Is there any known compatibility issues with a CDH3u3 cluster and Hive 0.9 compiled from source?  Does the 0.7-0.8 metastore upgrade break compatibility with Hive 0.7.1 clients?

Thanks

Matt Tucker