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From "Garrett Li (JIRA)" <j...@apache.org>
Subject [jira] [Created] (EAGLE-794) Enable publish bolt parallelism
Date Mon, 21 Nov 2016 09:01:59 GMT
Garrett Li created EAGLE-794:
--------------------------------

             Summary: Enable publish bolt parallelism
                 Key: EAGLE-794
                 URL: https://issues.apache.org/jira/browse/EAGLE-794
             Project: Eagle
          Issue Type: Improvement
    Affects Versions: v0.5.0
            Reporter: Garrett Li
            Assignee: Garrett Li
             Fix For: v0.5.0


Currently the publish is using shuffle grouping, we cannot enable parallelism for publish
since we may have local cache which is unavailable across the storm cluster. 
We are going to use the same strategy as router bolts to alert bolts, which is using field
grouping (define empty list of field) and dispatch tuple according to group by fields hashing.



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