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https://issues.apache.org/jira/browse/CASSANDRA-2020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brandon Williams updated CASSANDRA-2020:
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Component/s: (was: Core)
Contrib
> stress.java performance falls off heavily towards the end
> ---------------------------------------------------------
>
> Key: CASSANDRA-2020
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2020
> Project: Cassandra
> Issue Type: Improvement
> Components: Contrib
> Reporter: Brandon Williams
> Assignee: Pavel Yaskevich
> Priority: Minor
> Fix For: 0.7.1
>
> Original Estimate: 8h
> Remaining Estimate: 8h
>
> This is due to threads completing towards the end, such that there aren't
> enough to fully stress the cluster. The main problem here is that
> stress.java is a straight port of stress.py, where each thread runs through
> some range until it's done, and the threads finish at different times
> (probably offset by jvm warmup time.) Instead, a producer/consumer model
> would work better.
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