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  1. JGroups
  2. JGRP-532

TCP: hangs without FC

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Details

    • Bug
    • Resolution: Done
    • Major
    • 2.5
    • None
    • None
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      • Set rejection_policy in both thread pools to "discard".
      • [optional] For better perf, enable the 2 queues and increase their size
      • [optional] Increae max thread pool size for both pools
      Show
      Set rejection_policy in both thread pools to "discard". [optional] For better perf, enable the 2 queues and increase their size [optional] Increae max thread pool size for both pools

    Description

      Usually, FC is enabled, but when FC is not present, perf.Test with 2 senders and the attached tcp.xml/config.txt hangs. Stack trace attached too.

      Attachments

        1. config.txt
          0.3 kB
        2. tcp.xml
          2 kB
        3. tmp.txt
          34 kB

        Issue Links

          is related to

          Feature Request - Feature requests from customers and/or users JGRP-535 NAKACK: release lock when message is delivered

          • 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.
          • Resolved

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              Dates

                Created:
                Updated:
                Resolved: