While master restarts and if the META region's state is OPENING then master
cannot assign META until timeout monitor deducts
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Key: HBASE-4203
URL: https://issues.apache.org/jira/browse/HBASE-4203
Project: HBase
Issue Type: Bug
Reporter: ramkrishna.s.vasudevan
Assignee: ramkrishna.s.vasudevan
Priority: Minor
1. Start Master and 2 RS.
2. If any exception happens while opening the META region the state in znode
will be OPENING.
3. If at this point the master restarts then the master will start processing
the regions in RIT.
4. If the znode is found to be in OPENING then master waits for timeout monitor
to deduct and then call opening.
5. If default timeout monitor is configured then it may take long time to open
the META region.
Soln:
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Better not to wait for the Timeout monitor period to open catalog tables on
Master restart
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