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From Jean-Marc Spaggiari <jean-m...@spaggiari.org>
Subject HBASE-8803: region_mover.rb should move multiple regions at a time
Date Thu, 27 Jun 2013 18:25:24 GMT
Hi mates,

I have done some changes in the region_mover to allow faster
rolling-restarts. I have been able to test it on 0.94 on a 8 node
cluster with 2500+ regions. Took 16 minutes instead of 74!!!!

Now, the patch I pushed in 8803 is for Trunk, which mean not tested. I
don't have a cluster running on trunk.

Does anyone have a trunk cluster where this script can be tested?

Also, I will re-extract the original 0.94 and try to apply the trunk
patch in it and retest...



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