[jboss-jira] [JBoss JIRA] Commented: (JGRP-100) Large-scale JGroups

Bela Ban (JIRA) jira-events at lists.jboss.org
Fri Apr 8 03:30:33 EDT 2011


    [ https://issues.jboss.org/browse/JGRP-100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12594418#comment-12594418 ] 

Bela Ban commented on JGRP-100:
-------------------------------

Added new configuration udp-largecluster.xml, as a basis for a large cluster config

> Large-scale JGroups
> -------------------
>
>                 Key: JGRP-100
>                 URL: https://issues.jboss.org/browse/JGRP-100
>             Project: JGroups
>          Issue Type: Feature Request
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>             Fix For: 3.1
>
>
> - Run JGroups on hundreds of nodes (either physical, or simulation).
> - Determine a protocol stack that can be used for large-scale execution
> - Example:
>   - Coordinator may be SPOF. If coord is hung, messages will be sent, but no new views will
>     be generated
>   - Retransmission: retransmit from anyone (not sender, otherwise we have NAK implosion)
>   - Look at PBCAST

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