[jboss-jira] [JBoss JIRA] (JGRP-1511) Relaying node does not connect bridge bus if another cluster exists

Jiri Pechanec (JIRA) jira-events at lists.jboss.org
Wed Sep 12 04:14:33 EDT 2012


     [ https://issues.jboss.org/browse/JGRP-1511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jiri Pechanec updated JGRP-1511:
--------------------------------

    Attachment: relay-logs.tgz


Logs attached.

The logs demonstrates another behaviour. If the UDP-only node is stopped, then the bridging node starts the bridging stack as well.
                
> Relaying node does not connect bridge bus if another cluster exists
> -------------------------------------------------------------------
>
>                 Key: JGRP-1511
>                 URL: https://issues.jboss.org/browse/JGRP-1511
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 3.2
>         Environment: jgroups-3.2.0.Alpha1.jar
> Fedora 14
> java version "1.6.0_20"
> OpenJDK Runtime Environment (IcedTea6 1.9.10) (fedora-55.1.9.10.fc14-x86_64)
> OpenJDK 64-Bit Server VM (build 19.0-b09, mixed mode)
>            Reporter: Jiri Pechanec
>            Assignee: Bela Ban
>         Attachments: relay-logs.tgz, relay.tgz
>
>
> I tried to simulate geo cluster using RELAY2.
> Configuration files are attached and were developed from vanilla udp.xml and tcp.xml.
> The cluster setup
> two machines
>  10.34.3.135
>  10.34.40.20
> Each machines run two instances of Chat demo. One with plain UDP stack bound to localhost, second with mixed UDP stack bound to localhost and RELAY2 bridge to the other machine.
> When relaying instance is started first it prints
> {noformat}
> -------------------------------------------------------------------
> GMS: address=jpechane-16703, cluster=ChatCluster, physical address=127.0.0.1:47331
> -------------------------------------------------------------------
> -------------------------------------------------------------------
> GMS: address=_jpechane-16703:NTB, cluster=global, physical address=10.34.3.135:7800
> -------------------------------------------------------------------
> ** view: [jpechane-16703|0] [jpechane-16703]
> {noformat}
> and the geo cluster is properly formed.
> If a UDP-only instance is started first and then the relaying instace, it prints
> {noformat}
> -------------------------------------------------------------------
> GMS: address=jpechane-36521, cluster=ChatCluster, physical address=127.0.0.1:52324
> -------------------------------------------------------------------
> ** view: [jpechane-64562|1] [jpechane-64562, jpechane-36521]
> >
> {noformat}
> As you can see only local part of the cluster and not the geo bus was started.

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