[jira] [Created] (ZOOKEEPER-3085) Define constant exit code and add documents

[Fangmin Lv (JIRA)]

Fangmin Lv created ZOOKEEPER-3085:
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             Summary: Define constant exit code and add documents
                 Key: ZOOKEEPER-3085
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3085
             Project: ZooKeeper
          Issue Type: Improvement
          Components: server
            Reporter: Fangmin Lv
             Fix For: 3.6.0


There are various hard coded exit code in different places of ZooKeeper, which 
makes it's harder to track. Also we need to add some documents to make it 
easier to understand what happened when it's exited.



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