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  1. JGroups
  2. JGRP-2294

ForkProtocolStack ignores UnknownForkHandler for message batches

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Details

    • Bug
    • Resolution: Done
    • Major
    • 4.0.15
    • 4.0.13
    • None

    Description

      ForkProtocolStack.up(MessageBatch) discards messages if it doesn't the fork channel id isn't registered and they are part of a batch:

                      log.debug("fork-channel for id=%s not found; discarding message", fork_channel_id);

      I believe the check should also be enhanced to invoke the UnknownForkHandler if the ForkChannel is registered but is not yet connected. Otherwise messages that arrive after the ForkChannel registers itself in the constructor and before our JGroupsTransport registers itself as an UpHandler with the ForkChannel will also be discarded.

      I misread the ForkChannel code, the registratioon in the ForkProtocolStack only happens in ForkChannel.connect().

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          causes

          Bug - A problem that impairs or prevents the functions of the product. ISPN-9517 State transfer times out if initiated with yet to be verified suspected member and reincarnated member

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Bug - A problem that impairs or prevents the functions of the product. ISPN-9527 Initial state transfer timed out for cache org.infinispan.CONFIG

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is incorporated by

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. WFLY-11018 Upgrade JGroups to 4.0.15.Final

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              rhn-engineering-bban Bela Ban
              dberinde@redhat.com Dan Berindei (Inactive)
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                Updated:
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