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Posted to users@kafka.apache.org by Mark Anderson <ma...@gmail.com> on 2019/01/14 16:35:18 UTC

Kafka Broker with -XX:-UseBiasedLocking

Hi,

I've been investigating application pauses on my Kafka broker and sometimes
see large (high hundreds to one second) safepoint times for revoking bias.

Does anyone have any experience of running Kafka brokers with the
-XX:-UseBiasedLocking flag to remove these pauses?

If so does it impact performance or stability?

Thanks,
Mark