Brian Rowe created GEODE-6233:
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             Summary: Prepopulate phase of benchmarks is taking too long
                 Key: GEODE-6233
                 URL: https://issues.apache.org/jira/browse/GEODE-6233
             Project: Geode
          Issue Type: Bug
          Components: benchmarks
            Reporter: Brian Rowe


We are seeing very strange behavior with the prepopulate phase of the 
benchmarks. With 10K keys, the prepopulate phase occasionally takes several 
minutes.

Looking at the stats, we see that almost all of the data is loaded immediately, 
but there is a long tail of just a few new entries being created per second.  
This appears to be the result a single or very small number of PutAll 
operations having a hard time completing their last few values.

When we bump up the number of keys to 1M, we see similar behavior, but the 
initial burst is an even lower fraction of the data, and we're still only 
around 500K entries created after an hour of prepopulation.



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