[GitHub] storm pull request: STORM-1632 Disable event logging by default

[arunmahadevan]

Github user arunmahadevan commented on the pull request:

    https://github.com/apache/storm/pull/1217#issuecomment-199754698
  
    @roshannaik I ran the Exclamation topology with the TestWordSpout emitting 
a tuple every 10 ms with a spout parallelism of 10 and measured the throughput 
with and without event logger and I observed almost the same results. 
    
    I am also attaching the Jprofiler output after tracing the topology for 
about 1.36 Million tuples where the send_to_eventlogger is consuming only 
around 0.2% time.
    
    <img width="1220" alt="spout" 
src="https://cloud.githubusercontent.com/assets/6792890/13949426/fac1a5ee-f04a-11e5-95f1-f5d9a412ff77.png";>
    
    



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