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Jonathan Ellis commented on CASSANDRA-10379:
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bq. and none of the C*-based projects do either
IMO that's an unreasonably high bar. In any case they can change it themselves if necessary.
> Consider using -XX:+TrustFinalNonStaticFields
> ---------------------------------------------
>
> Key: CASSANDRA-10379
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10379
> Project: Cassandra
> Issue Type: Improvement
> Reporter: Robert Stupp
> Assignee: Robert Stupp
> Fix For: 3.x
>
> Attachments: 10379.txt
>
>
> The JVM option {{-XX:+TrustFinalNonStaticFields}}, although experimental, seems to improve
performance a bit without any code change. Therefore I propose to include it in {{cassandra-env.sh/psl}}.
> [cstar perf benchmark|http://cstar.datastax.com/graph?stats=a6e75018-5ff4-11e5-bf84-42010af0688f&metric=op_rate&operation=1_user&smoothing=1&show_aggregates=true&xmin=0&xmax=865.59&ymin=0&ymax=145568.5]
> The cstar test was run with 8u45.
> {noformat}
> JVM_OPTS="$JVM_OPTS -XX:+UnlockExperimentalVMOptions"
> JVM_OPTS="$JVM_OPTS -XX:+TrustFinalNonStaticFields"
> {noformat}
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