Robert Joseph Evans created STORM-878:
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             Summary: Dist Cache: UI Displays current version of blobs on 
supervisor
                 Key: STORM-878
                 URL: https://issues.apache.org/jira/browse/STORM-878
             Project: Apache Storm
          Issue Type: Improvement
            Reporter: Robert Joseph Evans


It would really be nice to have a way to track the version of a dist cache item 
that is currently on a node.  That way they know if it has been updated or not 
for debugging purposes. I'm not sure how much work this really would end up 
being.  If there are not very many dist cache items then we can possibly 
include it in the heartbeat.  If there are lots we may need to figure out 
another way to get the information less frequently.



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