[JBoss Messaging] - Re: MySQL in Cluster question
by timfox
Sounds to me like your nodes aren't forming a cluster either due to some network issue between them, or some problem in your config.
To see if they are forming a cluster just start one up, you'll see a load of JGroups output on the console. Then start the other one up, as the other one starts up you should see the first one recognise the second one has joined the group in the console output.
Also have a look at the JGroups docs, which has stuff about diagnosing network problems.
Best bet for you is to use your support contract if you have one - the support team are experienced in taking people through installation / environment / config issues.
If you don't have a support contract it's very hard for us to provide in depth debugging of a remote setup. Any help on the forums is done off our own backs / in our free teams, and the main work that we get paid for takes priority.
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17 years, 4 months
[JBoss Messaging] - Re: MySQL in Cluster question
by jbabad
I was wondering if there are any takers for this one?
There doesn't seem to be anything obviously wrong with our setup (in terms of the mysql-d.xml and ndb-persistence-service.xml).
What we're seeing is
1. Periodically messages will node be pulled across from one node to another. This can happen straight after starting up the JBoss cluster. Sender application sends messages in, but the receiver doesn't pick them up. (Yes, we've seen this even running the sample distributed queue application. Again, though this doesn't happen all the time)
2. After the above, if we stop the "Sender" JBoss instance and fail the messages over to the other node in the cluster, the receiver gets the messages.
3. Another scenario - under load (e.g. trying to send in 40000 messages of 20k characters) both sender and receiver applications will throw repeated exceptions from the FailoverCommandCenter indicating that there's been failover of the underlying JMS connection.
The set-up is that we're running the JBoss/MySQL cluster on 2 VMs
Any suggestions?
Thanks,
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17 years, 4 months
[JBoss Cache: Core Edition] - Re: Invalid character ':' in value part of property
by thangamani_r
Hi Manik,
I am using JBC 3.0.1 and even after including the JVM system property , I get the same error.
Additionally I get the following error as well on server starup.
17:21:41,083 ERROR [AbstractKernelController] Error installing to Start: name=HA
| Partition state=Create
| org.jboss.cache.CacheException: java.lang.reflect.InvocationTargetException
| at org.jboss.cache.util.reflect.ReflectionUtil.invokeAccessibly(Reflecti
| onUtil.java:148)
| at org.jboss.cache.factories.ComponentRegistry$PrioritizedMethod.invoke(
| ComponentRegistry.java:970)
| at org.jboss.cache.factories.ComponentRegistry.internalStart(ComponentRe
| gistry.java:746)
| at org.jboss.cache.factories.ComponentRegistry.start(ComponentRegistry.j
| ava:610)
| at org.jboss.cache.invocation.CacheInvocationDelegate.start(CacheInvocat
| ionDelegate.java:355)
| at org.jboss.ha.cachemanager.CacheManagerManagedCache.start(CacheManager
| ManagedCache.java:96)
| at org.jboss.ha.framework.server.HAPartitionCacheHandlerImpl.startCache(
| HAPartitionCacheHandlerImpl.java:66)
| at org.jboss.ha.framework.server.ClusterPartition.startService(ClusterPa
| rtition.java:400)
| at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBean
| .................
| .................
|
|
| 7:22:05,520 ERROR [ProfileServiceBootstrap] Failed to load profile: Summary of
| incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):
|
| *** CONTEXTS MISSING DEPENDENCIES: Name -> Dependency{Required State:Actual Stat
| e}
|
| DistributedReplicantManager
| -> HAPartition{Instantiated:**ERROR**}
|
| HAJNDI
| -> HAPartition{Configured:**ERROR**}
|
| HASessionStateService
| -> HAPartition{Configured:**ERROR**}
|
| HASingletonDeployer
| -> HAPartition{Configured:**ERROR**}
|
| JGCacheInvalidationBridge
| -> HAPartition{Configured:**ERROR**}
|
| JRMPInvokerHA
| -> HAPartition{Create:**ERROR**}
|
| PooledInvokerHA
| -> HAPartition{Create:**ERROR**}
|
| UnifiedInvokerHA
| -> HAPartition{Create:**ERROR**}
|
| partition:partitionName=DefaultPartition_Alias_AbstractKernelController[3447310]
|
| -> HAPartition{Installed:**ERROR**}
|
|
| *** CONTEXTS IN ERROR: Name -> Error
|
| HAPartition -> **ERROR** | javax.management.MalformedObjectNameException: Domain
| part must be specified
|
|
|
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17 years, 4 months
[JBossWS] - Optimizing deployment
by getaceres
Hello, I'm developing a set of web services which accept and return data based on a standard. I have the standard schema and I have generated the JAXB elements jar file.
Now, I have some web services (like 6 and it's growing) and they all use the same jar file with the bindings. They are EJB3 services and they are packaged in the same jar. The problem is that, when I deploy that jar, it takes a lot of time to deploy the services. Looking at the debug, I see that JBoss is generating JAXB classes again (or it seems) but it is completely innecessary as most of the classes are already in the classpath in that jar file that I've provided.
I have deployed my services in Glassfish before and it takes only a few seconds to deploy, while in JBoss it takes more than one minute. Is there a way to tell JBoss WS to use the already generated classes or to provide it the necessary artifacts so it doesn't generate it every time?
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17 years, 4 months