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  1. JGroups
  2. JGRP-1743

NAKACK*: log a warning if xmit_table gets large

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    • Icon: Feature Request Feature Request
    • Resolution: Won't Do
    • Icon: Minor Minor
    • 3.5
    • 3.4.1
    • None

      There have been some cases where NAKACK* accumulates large number of messages, causing OutOfMemoryErrors.

      Large numbers of messages in NAKACK* would almost always indicate a problem, which the user should be aware of.

      Logging a warning if the number of messages in NAKACK passes a configurable threshold would let the user investigate and take action sooner before a catastrophic OutOfMemoryError, or other issues occur.

            rhn-engineering-bban Bela Ban
            rhn-support-dereed Dennis Reed
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