[GitHub] incubator-metron issue #318: METRON-495: Upgrade Storm to 1.0.x

[mmiklavc]

Github user mmiklavc commented on the issue:

    https://github.com/apache/incubator-metron/pull/318
  
    There also appears to be a version issue with the Storm-kafka client and 
server versions due to a mismatch with HDP. HDP 2.5 pulls in some commits from 
a later version of Storm. 
http://stackoverflow.com/questions/39932441/storm-ui-throwing-offset-lags-for-kafka-not-supported-for-older-versions-pleas
    
    This doesn't appear to affect the topologies working, but it does make it 
appear like there's a problem through the UI. Should we hold off on this PR 
until this is resolved? One suggestion is to leverage profiles to enable 
building against different repos. There would still need to be an Apache 
version that is built and deployed with EC2, full-dev, and quick-dev. And all 
of those environments are based on HDP bits, meaning the lag error will show up 
there regardless of what we do with profiles. We might also try modifying the 
classpath used when submitting the topology to use the local storm-kafka bits. 
Community thoughts welcome.
    
    <img width="900" alt="topology-warning" 
src="https://cloud.githubusercontent.com/assets/658443/19727248/a16c44c8-9b5c-11e6-911d-a958d22eb864.png";>



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