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  1. JGroups
  2. JGRP-547

ReplicatedHashMap does not synchonized state with the members (CSV tips)

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    • Icon: Bug Bug
    • Resolution: Won't Do
    • Icon: Major Major
    • 2.5
    • None
    • None
    • Workaround Exists
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      The concurrent startup problem is described in http://jira.jboss.com/jira/browse/JGRP-549.

      The workaround is to stagger startup of the individual instances a bit (500ms should be sufficient)

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      The concurrent startup problem is described in http://jira.jboss.com/jira/browse/JGRP-549 . The workaround is to stagger startup of the individual instances a bit (500ms should be sufficient)

      As per the message trail in the JGroup Help forum, starting many services concurrently causes the state not to synchronize - have noticed more then one cordinator. When the merge happens the state is not synchronized or I don't know how to. I have attached example code that causes this behaviour on my pc.

      The JGroup jar contains source from 2.5cr1 release with the ReplicatedHashMap added in. The loadtest package contains my code, pretty self explainatory

        1. loadtest.zip
          1.63 MB

            rhn-engineering-bban Bela Ban
            kothardi Dipak Kothari (Inactive)
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              Created:
              Updated:
              Resolved: