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From Miguel Costa <miguel-co...@telecom.pt>
Subject HBase major_,compaction
Date Wed, 25 May 2011 20:13:44 GMT

I created a table with a small maxfilesize (64MB)and now the table has got lots of regions,
more than 1000.

I changed the maxfilesize to a bigger number  (512MB) but I still have lots of regions even
after I major_compact all tables. I t seems that major_compact didn'tcompact any region.

What can I do to compact the regions and have fewer regions, and how can I check if the table
is already compacted?

I'm using Hbase 0.90.2.



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