[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-1658) Live/Backup pair in a cluster get themselves into a bad state after being up for a few hours

[Tim Fox (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBMESSAGING-1658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12472635#action_12472635 ] 

Tim Fox commented on JBMESSAGING-1658:
--------------------------------------

Scott- if you could give me _exact_ instructions for replicating this it would help a lot, i.e. exact list of command lines etc, since I may be doing something different from you.

Basically I just started two nodes, live and backup on the same network using your config. The only difference I can see is I am not using virtualization.

Are you absolutely sure no one else is using the same network as you (you might get UDP interference from other servers).

> Live/Backup pair in a cluster get themselves into a bad state after being up for a few hours
> --------------------------------------------------------------------------------------------
>
>                 Key: JBMESSAGING-1658
>                 URL: https://jira.jboss.org/jira/browse/JBMESSAGING-1658
>             Project: JBoss Messaging
>          Issue Type: Bug
>    Affects Versions: 2.0.0.beta2
>         Environment: Using the same env and config files attached in JBMESSAGING-1646, except using BETA2 distro.
>            Reporter: Scott Clasen
>            Assignee: Tim Fox
>         Attachments: threadDumps.txt
>
>
> Clocks on the 2 boxes are in sync so notice the times in the log entries below.
> PRIMARY
> 13:12:50,844 WARNING [org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl]  Connection failure has been detected Did not receive ping on connection. It is likely a client has exited or crashed without closing its connection, or the network between the server and client has failed. The connection will now be closed.:3
> 13:12:50,844 WARNING [org.jboss.messaging.core.server.impl.ServerSessionImpl]  Client connection failed, clearing up resources for session 60b6035d-5b61-11de-bdd6-00123f76879f
> 13:12:50,844 WARNING [org.jboss.messaging.core.server.impl.ServerSessionImpl]  Cleared up resources for session 60b6035d-5b61-11de-bdd6-00123f76879f
> 13:12:50,896 WARNING [org.jboss.messaging.core.remoting.impl.RemotingConnectionImpl]  Connection failure has been detected Did not receive ping on connection. It is likely a client has exited or crashed without closing its connection, or the network between the server and client has failed. The connection will now be closed.:3
> 13:12:50,896 WARNING [org.jboss.messaging.core.server.impl.ServerSessionImpl]  Client connection failed, clearing up resources for session 61f5883e-5b61-11de-bdd6-00123f76879f
> 13:12:50,896 WARNING [org.jboss.messaging.core.server.impl.ServerSessionImpl]  Cleared up resources for session 61f5883e-5b61-11de-bdd6-00123f76879f
> 14:02:13,485 WARNING [org.jboss.messaging.core.cluster.impl.DiscoveryGroupImpl]  There seem to be more than one broadcasters on the network broadcasting the same node id
> 14:02:13,589 WARNING [org.jboss.messaging.core.cluster.impl.DiscoveryGroupImpl]  There seem to be more than one broadcasters on the network broadcasting the same node id
> 14:02:13,693 WARNING [org.jboss.messaging.core.cluster.impl.DiscoveryGroupImpl]  There seem to be more than one broadcasters on the network broadcasting the same node id
> ...MESSAGE REPEATS TILL SERVER KILLED...
> =======================================================================================================================================
> SECONDARY
> 14:02:15,939 INFO [org.jboss.messaging.core.server.impl.MessagingServerImpl]  A connection has been made to the backup server so it will be activated! This 
> 14:02:16,094 WARNING [org.jboss.messaging.core.cluster.impl.DiscoveryGroupImpl]  There seem to be more than one broadcasters on the network broadcasting the same node id
> 14:02:16,094 WARNING [org.jboss.messaging.core.cluster.impl.DiscoveryGroupImpl]  There seem to be more than one broadcasters on the network broadcasting the same node id
> 14:02:16,094 WARNING [org.jboss.messaging.core.cluster.impl.DiscoveryGroupImpl]  There seem to be more than one broadcasters on the network broadcasting the same node id
> 14:02:16,147 WARNING [org.jboss.messaging.core.cluster.impl.DiscoveryGroupImpl]  There seem to be more than one broadcasters on the network broadcasting the same node id
> ...MESSAGE REPEATS TILL SERVER KILLED...

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