[jira] [Created] (FLINK-11336) Flink HA didn't remove ZK metadata

[Shang Yuanchun (Jira)]

shengjk1 created FLINK-11336:
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             Summary: Flink HA didn't remove ZK metadata
                 Key: FLINK-11336
                 URL: https://issues.apache.org/jira/browse/FLINK-11336
             Project: Flink
          Issue Type: Improvement
            Reporter: shengjk1
         Attachments: image-2019-01-15-19-42-21-902.png

Flink HA didn't remove ZK metadata

such as 

go to zk cli  : ls /flinkone

!image-2019-01-15-19-42-21-902.png!

 

i suggest we should delete this metadata when the application  cancel or throw exception



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