[jboss-jira] [JBoss JIRA] Updated: (JGRP-624) connect-with-state-transfer not working when multiple clients simultaneously try to connect-with-state-transfer

[Michael Newcomb (JIRA)]

     [ http://jira.jboss.com/jira/browse/JGRP-624?page=all ]

Michael Newcomb updated JGRP-624:
---------------------------------

    Description: 
Simultaneously launch 3 members that connect with a state transfer request.

Saw a few out-of-sequence block/unblock requests. For instance, saw, block->unblock->unblock.

  was:
1. have 2 members of a group connected
2. simultaneously launch 3 new members that connect with a state transfer request
3. each of the 3 new members eventually time out awaiting state transfer

I was watching the log on the initially connected members (1 coordinator and 1 member) and I watched as each of the new members slowly joined (about 10s between each new view). However, on the coordinator log, I saw some GMS 'flush failure' messages.

I will be re-running with all the logs on and will report back.


Edited the problem description to denote the real problem.

> connect-with-state-transfer not working when multiple clients simultaneously try to connect-with-state-transfer
> ---------------------------------------------------------------------------------------------------------------
>
>                 Key: JGRP-624
>                 URL: http://jira.jboss.com/jira/browse/JGRP-624
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 2.6
>            Reporter: Michael Newcomb
>         Assigned To: Vladimir Blagojevic
>             Fix For: 2.7, 2.6.1
>
>
> Simultaneously launch 3 members that connect with a state transfer request.
> Saw a few out-of-sequence block/unblock requests. For instance, saw, block->unblock->unblock.

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