[infinispan-issues] [JBoss JIRA] (ISPN-3843) Remove broadcast/unicast optimization in JGroupsTransport

Ion Savin (JIRA) issues at jboss.org
Thu Mar 27 08:36:25 EDT 2014


     [ https://issues.jboss.org/browse/ISPN-3843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ion Savin updated ISPN-3843:
----------------------------

    Fix Version/s: 7.0.0.Alpha3
                       (was: 7.0.0.Alpha2)

    
> Remove broadcast/unicast optimization in JGroupsTransport
> ---------------------------------------------------------
>
>                 Key: ISPN-3843
>                 URL: https://issues.jboss.org/browse/ISPN-3843
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 6.0.0.Final
>            Reporter: Dan Berindei
>            Assignee: Dan Berindei
>             Fix For: 7.0.0.Alpha3
>
>
> The broadcast/unicast optimization in JGroupsTransport can break the message ordering for regular messages, because NAKACK[2] and UNICAST[2|3] have their own ordering.
> We should test if this optimization really brings any performance benefits and eliminate it, at least for asynchronous commands.

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