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From "Amitanand Aiyer (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-6035) region_status.rb does not count total regions correctly, when favornodes are used
Date Thu, 17 May 2012 18:50:10 GMT
Amitanand Aiyer created HBASE-6035:
--------------------------------------

             Summary: region_status.rb does not count total regions correctly, when favornodes
are used
                 Key: HBASE-6035
                 URL: https://issues.apache.org/jira/browse/HBASE-6035
             Project: HBase
          Issue Type: Bug
            Reporter: Amitanand Aiyer


bin/hbase-jruby region_status.rb prints some weired numbers

1047/2 .. the denominator is 2, which should have been the total number of regions in the
region.

It turns out that this was because we were using both:

scan.setFilter(FirstKeyOnlyFilter.new)
and
scan.addColumn INFO, REGION_INFO

it worked fine when there was no column before info:regioninfo.

But, after adding info:favourednodes we were no longer getting info:regioninfo.

Removing the scan.setFilter fixes the problem.

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