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  1. JGroups
  2. JGRP-1980

Improve throughput under contention for FlowControl.Credit

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    • Icon: Enhancement Enhancement
    • Resolution: Done
    • Icon: Major Major
    • 3.6.8
    • 3.6.6
    • None

      The methods org.jgroups.protocols.FlowControl.Credit.decrementIfEnoughCredits(long, long) and org.jgroups.protocols.FlowControl.Credit.decrementAndGet(long) are contending the locks on class synchronization when stress testing JGroups.

      Wondering if we can think of polishing the implementation, although it looks like challenging.

        1. bla.java
          4 kB

            rhn-engineering-bban Bela Ban
            sgrinove Sanne Grinovero
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              Created:
              Updated:
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