[jboss-jira] [JBoss JIRA] (WFLY-9353) system property to set cluster name

[Brad Maxwell (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-9353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13465907#comment-13465907 ] 

Brad Maxwell commented on WFLY-9353:
------------------------------------

[~pferraro] I think that covers the ejb one, from a holistic level if someone needs to separate clusters they can use different multicast address or change the cluster names on the transport level.  So if one needs to change the transport cluster names, I think they would need to change them all (else say changing the ejb one separates the SLSB, but then sfsb and web would still cluster).  While there could be an unusual setup, it seems like the typical use case if one was going to change the cluster name would need to change it on all transports.

> system property to set cluster name
> -----------------------------------
>
>                 Key: WFLY-9353
>                 URL: https://issues.jboss.org/browse/WFLY-9353
>             Project: WildFly
>          Issue Type: Enhancement
>          Components: Clustering
>    Affects Versions: 11.0.0.CR1
>            Reporter: Brad Maxwell
>            Assignee: Paul Ferraro
>
> The cluster name is basically always server/web/ejb/hibernate/... as shown below.  It would be useful to define a system property substitution in the standard configs to make it easy to set for instances where multiple clusters are needed.
> Something like ${jboss.cluster.name:}-ejb or ${jboss.partition.name:DefaultPartition} would make it clear what the cluster name is and how to change it.
> {code}
>             <cache-container name="ejb" aliases="sfsb" default-cache="dist" module="org.wildfly.clustering.ejb.infinispan">
>                 <transport lock-timeout="60000" cluster="${jboss.cluster.name:}-ejb"/>
> {code}
> {code}
>         <subsystem xmlns="urn:jboss:domain:infinispan:4.0">
>             <cache-container name="server" aliases="singleton cluster" default-cache="default" module="org.wildfly.clustering.server">
>                 <transport lock-timeout="60000"/>
> ...
>             <cache-container name="web" default-cache="dist" module="org.wildfly.clustering.web.infinispan">
>                 <transport lock-timeout="60000"/>
>    ...
>             <cache-container name="ejb" aliases="sfsb" default-cache="dist" module="org.wildfly.clustering.ejb.infinispan">
>                 <transport lock-timeout="60000"/>
> ...
>             <cache-container name="hibernate" default-cache="local-query" module="org.hibernate.infinispan">
>                 <transport lock-timeout="60000"/>
> ...
>         </subsystem>
> {code}



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