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Subject [GitHub] [storm] cjljohnson opened a new pull request #3171: STORM-3543 Change task hook info objects to use basic for loops to reduce garbag…
Date Wed, 20 Nov 2019 11:54:56 GMT
cjljohnson opened a new pull request #3171: STORM-3543 Change task hook info objects to use
basic for loops to reduce garbag…
URL: https://github.com/apache/storm/pull/3171
 
 
   A big drive was made in 2.0 to avoid iterators on the critical path to reduce garbage collection.
   
   When task hooks are used, an iterator is used for each info object to pass it to all hooks.
   
   As this is on the critical path when task hooks are used, the same reasoning should apply
and the iterators be replaced with for loops.
   

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