[jboss-jira] [JBoss JIRA] (WFLY-4971) lots of warnings discarded message from different cluster

Bertrand Donnet (JIRA) issues at jboss.org
Tue Jul 28 05:46:03 EDT 2015


    [ https://issues.jboss.org/browse/WFLY-4971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13093349#comment-13093349 ] 

Bertrand Donnet commented on WFLY-4971:
---------------------------------------

Hello, I noticed the same problem when migrating my "full-ha" domain from 8.2.0 to 9.0.0.
It is the same with the latest 9.0.1 release :

[Server:server-one] 11:44:26,863 WARNING [org.jgroups.protocols.UDP] (INT-1,hq-cluster,master:server-one) JGRP000012: discarded message from different cluster ee (our cluster is hq-cluster). Sender was master:server-one (received 35 identical messages from master:server-one in the last 60012 ms)
[Server:server-two] 11:44:26,863 WARNING [org.jgroups.protocols.UDP] (INT-1,hq-cluster,master:server-two) JGRP000012: discarded message from different cluster ee (our cluster is hq-cluster). Sender was master:server-one (received 35 identical messages from master:server-one in the last 60012 ms)
[Server:server-one] 11:44:26,867 WARNING [org.jgroups.protocols.UDP] (INT-1,ee,master:server-one) JGRP000012: discarded message from different cluster hq-cluster (our cluster is ee). Sender was master:server-one (received 96 identical messages from master:server-one in the last 60013 ms)



> lots of warnings discarded message from different cluster
> ---------------------------------------------------------
>
>                 Key: WFLY-4971
>                 URL: https://issues.jboss.org/browse/WFLY-4971
>             Project: WildFly
>          Issue Type: Bug
>    Affects Versions: 9.0.0.Final
>            Reporter: Daniele Pirola
>            Assignee: Jason Greene
>
> I run the latest wildfly-9.0.0.Final. I have an environment with 2 host and 3 server per host. I noticed that there are a lot of warning like this
> JGRP000012: discarded message from different cluster hq-cluster (our cluster is ee)
> or this
> JGRP000012: discarded message from different cluster ee (our cluster is hq-cluster)
> With the same configuration in wildfly-8.2.0.Final I didn't noticed anything.
> The strange thing is that warnings still appear even if I run only the domain controller with 1 server active. I think that the domain configuration (I used the default with full-ha profile) is missing something that can diffentiate jgroup channel but I don't know how



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