hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] Created: (HBASE-3026) Fixup of "missing" daughters on split is too aggressive
Date Wed, 22 Sep 2010 06:30:32 GMT
Fixup of "missing" daughters on split is too aggressive

                 Key: HBASE-3026
                 URL: https://issues.apache.org/jira/browse/HBASE-3026
             Project: HBase
          Issue Type: Bug
          Components: master
            Reporter: stack
             Fix For: 0.90.0

There is a bug in how we check for whether the daughters mentioned in parent region are present
in .META.  The check is done when we are processing a server shutdown.  We're making the mistake
of checking for presence of the daughter in the list of regions that used to live on the crashed
server BUT fact of the matter is is that the daughter could just as well be rebalanced to
another server.

The upshot is that we are inserting into .META. and trying to assign regions that are already

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message