[jira] [Created] (KYLIN-2420) Record zookeeper lock holder information

[Roger Shi (JIRA)]

Roger Shi created KYLIN-2420:
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             Summary: Record zookeeper lock holder information
                 Key: KYLIN-2420
                 URL: https://issues.apache.org/jira/browse/KYLIN-2420
             Project: Kylin
          Issue Type: Improvement
            Reporter: Roger Shi
            Priority: Minor


Kylin should record zookeeper lock holder information such as process id and 
host name. If one instance can't acquire a lock, at least we know which one is 
holding it.



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