[teiid-issues] [JBoss JIRA] (TEIID-4691) Consider replacing JGroups based custom replication with native

Steven Hawkins (Jira) issues at jboss.org
Sun Mar 15 10:12:45 EDT 2020


     [ https://issues.redhat.com/browse/TEIID-4691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins resolved TEIID-4691.
-----------------------------------
    Fix Version/s:     (was: 13.x)
       Resolution: Out of Date


Teiid WildFly will remain on JGroups for the forseeable future.  Teiid Spring Boot will move toward an alternative eventing / replication mechanism.

> Consider replacing JGroups based custom replication with native
> ---------------------------------------------------------------
>
>                 Key: TEIID-4691
>                 URL: https://issues.redhat.com/browse/TEIID-4691
>             Project: Teiid
>          Issue Type: Enhancement
>          Components: Server
>            Reporter: Ramesh Reddy
>            Priority: Major
>
> JGroups is responsible for node to node communication. JGroups FRAG2 chunks up the messages that are sizeable by flow control. If you use TCP it will automatically break up the messages into the MTU. Using Jumbo Frames would be recommended.
> Note that this will affect how we do the materialization replication among nodes currently. 



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