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From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-10591) Sanity check table configuration in createTable
Date Sat, 22 Feb 2014 02:35:19 GMT
Enis Soztutar created HBASE-10591:
-------------------------------------

             Summary: Sanity check table configuration in createTable
                 Key: HBASE-10591
                 URL: https://issues.apache.org/jira/browse/HBASE-10591
             Project: HBase
          Issue Type: Improvement
            Reporter: Enis Soztutar
            Assignee: Enis Soztutar
             Fix For: 0.99.0


We had a cluster completely become unoperational, because a couple of table was erroneously
created with MAX_FILESIZE set to 4K, which resulted in 180K regions in a short interval, and
bringing the master down due to  HBASE-4246.

We can do some sanity checking in master.createTable() and reject the requests. We already
check the compression there, so it seems a good place. Alter table should also check for this
as well.



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