Uploaded image for project: 'JGroups'
  1. JGroups
  2. JGRP-1905

FORK: RPCs might block if fork channel or fork stack is not available

    XMLWordPrintable

Details

    • Bug
    • Status: Resolved (View Workflow)
    • Critical
    • Resolution: Done
    • None
    • 3.6.2
    • None

    Description

      When we have nodes A,B,C,D, but fork-stack "fs-2" is not available on B, or fork-channel "ch-3" is not available on B, then an RPC invoked by A on all cluster nodes will time out.

      Solution
      • Throw an exception on B if a fork-stack or -channel is not available on a target node. This way, the RPC would return quickly and B's response would be set to the exception (e.g. "fork channel fc-2 not available").

      Attachments

        Issue Links

          Activity

            People

              pferraro@redhat.com Paul Ferraro
              rhn-engineering-bban Bela Ban
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: