Hi
JBoss 4.0 has a nice feature that allows a Property Service to load and set an
env property. I am trying to define the JBoss Partition name in the property
service so that I can change later the partition name from "DefaultPartition"
to "TestPartition".
I am using the "all" configuration with JBoss 4.0.1 SP1 under linux and windows
with JDK 1.4.2
Here is what I did
1/ I edited server/all/properties-services.xml and defined a property to
override
the partition name to Nicolas instead of DefaultPartition:
| <mbean code="org.jboss.varia.property.SystemPropertiesService"
| name="jboss:type=Service,name=SystemProperties">
| <!--
| | Set raw properties file style properties.
| -->
| <attribute name="Properties">jboss.partition.name=Nicolas</attribute>
| </mbean>
|
2/ When I start jboss with run.sh -c all I get the following error:
16:43:55,310 ERROR [URLDeploymentScanner] Incomplete Deployment listing:
| MBeans waiting for other MBeans:
| ObjectName: jboss:partition=Nicolas,service=FarmMember
| state: CONFIGURED
| I Depend On: jboss:service=Nicolas
| jboss.web:service=WebServer
| jboss.system:service=MainDeployer
|
| Depends On Me:
|
| MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM:
| ObjectName: jboss:service=Nicolas
| state: NOTYETINSTALLED
| I Depend On:
| Depends On Me: jboss:partition=Nicolas,service=FarmMember
|
3/ So what I did is I renamed properties-services.xml to
aaaproperties-services.xml so that
this file is read first by the Deployer when JBoss starts.
I tried to start JBoss and had more success.
I can see the partition and clustering:
| 16:50:15,038 INFO [Nicolas] Initializing
| 16:50:15,281 INFO [STDOUT]
| -------------------------------------------------------
| GMS: address is localhost:33106 (additional data: 14 bytes)
| -------------------------------------------------------
| 16:50:17,321 INFO [Nicolas] Number of cluster members: 1
| 16:50:17,322 INFO [Nicolas] Other members: 0
| 16:50:17,322 INFO [Nicolas] Fetching state (will wait for 30000
milliseconds):
| 16:50:17,381 INFO [Nicolas] New cluster view for partition Nicolas (id: 0,
delta: 0) : [127.0.0.1:1199]
| 16:50:17,387 INFO [Nicolas] I am (127.0.0.1:1199) received
membershipChanged event:
| 16:50:17,388 INFO [Nicolas] Dead members: 0 ([])
| 16:50:17,388 INFO [Nicolas] New Members : 0 ([])
| 16:50:17,388 INFO [Nicolas] All Members : 1 ([127.0.0.1:1199])
| 16:50:17,484 INFO [HANamingService] Listening on /127.0.0.1:1200
| 16:50:17,526 INFO [DetachedHANamingService$AutomaticDiscovery] Listening
on /127.0.0.1:1102, group=230.0.0.4, HA-JNDI address=127.0.0.1:12
|
However it doesn't work for the HTTPSession Clustering service.
I got the following error
| 16:50:42,356 ERROR [URLDeploymentScanner] Incomplete Deployment listing:
| MBeans waiting for other MBeans:
| ObjectName: jboss.j2ee:jndiName=clustering/HTTPSession,service=EJB
| state: NOTYETINSTALLED
| I Depend On: jboss:service=DefaultPartition
| jboss:service=invoker,type=jrmp
|
| Depends On Me: jboss:service=ClusteredHttpSession
|
| ObjectName: jboss:service=ClusteredHttpSession
| state: CONFIGURED
| I Depend On: jboss.j2ee:jndiName=clustering/HTTPSession,service=EJB
|
| Depends On Me:
|
| MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM:
| ObjectName: jboss:service=DefaultPartition
| state: NOTYETINSTALLED
| I Depend On:
| Depends On Me: jboss.j2ee:jndiName=clustering/HTTPSession,service=EJB
|
I found that the problem is from the file:
jboss-4.0.1sp1/server/all/deploy/jbossha-httpsession.sar/ClusteredHttpSessionEB.jar/META-INF/jboss.xml
It contains a DefaultPartition defined as:
| <cluster-config>
|
<partition-name>${jboss.partition.name:DefaultPartition}</partition-name>
| </cluster-config>
|
<depends>jboss:service=${jboss.partition.name:DefaultPartition}</depends>
| <depends>jboss:service=invoker,type=jrmp</depends>
| </container-configuration>
| </container-configurations>
|
It seems to me that the ClusteredHttpSessionEB doesn't read the value from
the environment and always tries to use DefaultPartition
What should I do ? report a bug ?
Thanks for your help
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