[jboss-jira] [JBoss JIRA] Commented: (JBPORTAL-1459) portal:service=TreeCache,type=hibernate should define ClusterConfig

[Peter Hufnagel (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBPORTAL-1459?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12435102#action_12435102 ] 

Peter Hufnagel commented on JBPORTAL-1459:
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Well, not fixed in 2.6.2.GA, since that what I have setup :-) ... but yes, I grabbed 2.6.6.GA and I see it there.

One note, like other places in jboss itself for clustering, you should probably also have the config for TCP in there commented out.
We happen to use UDP now, but have had discussions about using TCP instead (2 datacenters a mile apart, different subnets, multicast isn't "allowed" across subnets)...  while its easy enough to infer from the UDP setup, might be a thought to have both with TCP commented out like most of the jboss config files.   Just a suggestion.

> portal:service=TreeCache,type=hibernate should define ClusterConfig
> -------------------------------------------------------------------
>
>                 Key: JBPORTAL-1459
>                 URL: https://jira.jboss.org/jira/browse/JBPORTAL-1459
>             Project: JBoss Portal
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>          Components: Portal Core
>    Affects Versions: 2.4.1 Final, 2.4.1 SP1, 2.6.CR2, 2.6.CR1
>            Reporter: Galder Zamarreno
>            Assignee: Julien Viet
>
> portal:service=TreeCache,type=hibernate omits ClusterConfig which can lead to confusion when 
> trying to separate different AS + Portal clusters.
> Here's, bearing in mind the status of the JBC/HB integration, a good starting point:
> <attribute name="ClusterConfig">
>    <config>
>       <UDP mcast_addr="${portal.hibernate.cache.udpGroup:224.0.0.36}" 
>            mcast_port="${portal.hibernate.cache.udpPort:55566}" 
>            ip_ttl="8" ip_mcast="true" 
>            mcast_send_buf_size="150000" mcast_recv_buf_size="80000" 
>            ucast_send_buf_size="150000" ucast_recv_buf_size="80000" 
>            loopback="false"
>            up_thread="false" down_thread="false" />
>       <PING timeout="2000" num_initial_members="3" up_thread="false" down_thread="false" />
>       <MERGE2 min_interval="10000" max_interval="20000" up_thread="false" down_thread="false" />
>       <FD_SOCK up_thread="false" down_thread="false" />
>       <FD shun="true" timeout="20000" max_tries="5" up_thread="false" down_thread="false" />
>       <VERIFY_SUSPECT timeout="1500" up_thread="false" down_thread="false"/>
>       <pbcast.NAKACK gc_lag="50" retransmit_timeout="600,1200,2400,4800" max_xmit_size="8192" discard_delivered_msgs="true" up_thread="false" down_thread="false"/>
>       <UNICAST timeout="600,1200,2400" window_size="100" min_threshold="10" up_thread="false" down_thread="false"/>
>       <pbcast.STABLE desired_avg_gossip="20000" up_thread="false" down_thread="false"/>
>       <pbcast.GMS join_timeout="5000" join_retry_timeout="2000" shun="true" print_local_addr="true" up_thread="false" down_thread="false"/>
>       <FRAG2 frag_size="8192" up_thread="false" down_thread="false"/>
>       <pbcast.STATE_TRANSFER up_thread="false" down_thread="false"/>
>    </config>
> </attribute>
> It'd be interesting to change the ClusterName as well:
> <attribute name="ClusterName">${portal.hibernate.cache.partition.name:portal.hibernate}</attribute>
> This configuration works and should be much better than the default one provided by JBossCache.

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