[GitHub] storm issue #2290: [STORM-2703] Handle ExecutionException in handleWaitingFo...

[Ethanlm]

Github user Ethanlm commented on the issue:

    https://github.com/apache/storm/pull/2290
  
    Tested it manually.
     
    1. Create a blob `key1` with ACL set to `u:mapredqa:rwa`.
    2. Submit a topology as `ethan` with `-c 
topology.blobstore.map='{"key1":{"localname":"test-blob.txt", 
"uncompress":false}}'`.
    3. Check the supervisor.log: `[ethan] does not have access no key1`. And 
the slot changed to `EMPTY` state. The supervisor didn't crash. 
    
![image](https://user-images.githubusercontent.com/14900612/29580995-7f3d8470-873d-11e7-9699-342c7cdca4bb.png)
    4. Later, set the blob `key1` ACL with command `set-acl -s u:ethan:rwa key1`
    5. Check the supervisor.log. The workers started running. Also checked with 
worker.log which showed normal outputs.
    
![image](https://user-images.githubusercontent.com/14900612/29581074-bbbe9254-873d-11e7-9d70-f2dec26487b9.png)
    
    



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