[infinispan-dev] XSite configuration in AS7/EAP/JDG

[Tristan Tarrant]

Hi all,

right on the heels of my previous e-mail related to declarative 
configuration of XSite in Infinispan, I also would like to tackle the 
issue of how we are going to translate it to the configuration dialect 
in AS7/EAP/JDG.

Here's my rough concept:

add the local site name to the <cache-container /> element

<cache-container name="maximal" aliases="alias1 alias2" 
default-cache="local" eviction-executor="infinispan-eviction" 
jndi-name="java:global/infinispan/maximal" 
listener-executor="infinispan-listener" 
replication-queue-executor="infinispan-repl-queue" module="org.infinispan"
       local-site="LON">

add the backups element as a child of the cache:

<local-cache name="local">
     <backups>
           <backup site="NYC" failure-policy="WARN" strategy="SYNC" 
timeout="12000" enabled="true"/>
           <backup site="SFO" failure-policy="IGNORE" strategy="ASYNC" 
enabled="true"/>
           <backup site="LON" strategy="SYNC" enabled="false"/>
      </backups>
      <backup-for remote-cache="remoteCache" remote-site="NYC" />
</local-cache>

Since the JGroups config already allows multiple stacks, I suggest 
adding the relay element as a child of the <stack /> element allowing it 
to reference other stacks:

<stack name="bridge">
       <transport type="TCP" socket-binding="jgroups-bridge-tcp" />
</stack>

<stack name="xsite">
     <transport type="TCP" socket-binding="jgroups-tcp" />
     <protocol ... />
     <relay type="relay.RELAY2">
           <site name="LON" id="0">
             <bridges>
                 <bridge name="global" stack="bridge" />
             </bridges>
           </site>
           <site name="NYC" id="1">
               <bridges>
                   <bridge name="global" stack="bridge" />
               </bridges>
           </site>
           <site name="SFO" id="2">
               <bridges>
                   <bridge name="global" stack="bridge"/>
               </bridges>
           </site>
       </relay>
</stack>

Comments ?

Tristan
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/infinispan-dev/attachments/20121018/c19639e5/attachment.html