[jboss-jira] [JBoss JIRA] Commented: (JGRP-1252) TCP Gossip Discovery Issue
Grahame Rogers (JIRA)
jira-events at lists.jboss.org
Tue Mar 1 15:26:07 EST 2011
[ https://issues.jboss.org/browse/JGRP-1252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12585256#comment-12585256 ]
Grahame Rogers commented on JGRP-1252:
--------------------------------------
Question. Whilst trying out the suggested solutions, I accidentally came across a setting which appears to fix the problem. In TCPGOSSIP I set return_entire_cache = true and timeout=10000 and I was unable to reproduce the problem. Does this sound plausible? The only thing I occasionally notice is that a client starts up with a view containing only themselves, then a merge quickly occurs to fix. Usually this happens on the second client to connect and any subsequent clients tend to be fine.
> TCP Gossip Discovery Issue
> --------------------------
>
> Key: JGRP-1252
> URL: https://issues.jboss.org/browse/JGRP-1252
> Project: JGroups
> Issue Type: Bug
> Affects Versions: 2.11
> Environment: Windows XP and Solaris 5.10
> Reporter: Grahame Rogers
> Assignee: Vladimir Blagojevic
> Labels: new_and_noteworthy
> Fix For: 2.12
>
> Attachments: JGroupsTest.zip, JGroupsTest.zip, JGroupsTest.zip, JGroupsTest.zip, JGRP-1252-output.txt, JGRP-1252-output2.txt
>
>
> I run the chat demo app that was shipped with an older version of Jgroups. Using tcp transport, with tcpgossip for discovery I start up 2 instances of the chat application. I then restart the gossip server and also another instance of the chat application. The 3rd instance of the chat application receives a view update (membershipListener.viewAccepted) only the logical name of one of the 2 previous instances of the chat client is incorrect. I have detailed the results in: http://old.nabble.com/TCPGossip-Discovery-Issue-td30227966.html
> I will attach the test client to this bug report.
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