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| brgmo |
 Posted: Wed Jun 27, 2007 4:11 am Post subject: Calling 2 qmgrs using jboss mdb |
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Master
Joined: 03 Jun 2002
Posts: 227
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Hi All,
I am trying to access two qmgrs inside jboss and it's not working. I have two mdb's listening to two different qmgr's on the same machine and it's not able to listen to two qmgrs simultaneously and listens to only one qmgr at a time which is the default qmgr.Can someone throw light on this.Is it some constraint on the jboss.Please this is really needed desperately as my whole work has come to standstill because of this.
Thanks in Advance
brgmo. |
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| marcin.kasinski |
| Posted: Wed Jun 27, 2007 4:13 am Post subject: Re: Calling 2 qmgrs using jboss mdb |
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Sentinel
Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw
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| brgmo wrote: |
| ... and it's not able to listen ... |
What does it mean ?
Any error messages ?
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Marcin |
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| brgmo |
| Posted: Wed Jun 27, 2007 4:17 am Post subject: |
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Master
Joined: 03 Jun 2002
Posts: 227
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| No,it's not able to recognize the existence of the other qmgr. I have an mdb which is listening to queue on the other qmgr and the messages are never picked up. |
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| jefflowrey |
| Posted: Wed Jun 27, 2007 4:19 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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Any error messages?
Does the qlocal show an Open Input Count?
Are you specifying the correct information for the qmgr - it seems if you can only read from the default qmgr that you might not be.
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I am *not* the model of the modern major general. |
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| brgmo |
| Posted: Wed Jun 27, 2007 4:25 am Post subject: |
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Master
Joined: 03 Jun 2002
Posts: 227
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| Jeff,it's able to read only with default qmgr which is on port 1414. The OpenInputCount is always 0. It seems that in jboss we can't have two mdb's listening to two queues on two different qmgrs. |
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| marcin.kasinski |
| Posted: Wed Jun 27, 2007 4:30 am Post subject: |
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Sentinel
Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw
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| brgmo wrote: |
| Jeff,it's able to read only with default qmgr which is on port 1414. The OpenInputCount is always 0. It seems that in jboss we can't have two mdb's listening to two queues on two different qmgrs. |
Hm,
I don't know how to say it.
If you need help with your problem answer simple question.
Are there any error messages ? Can you show it here ?
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Marcin |
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| jefflowrey |
| Posted: Wed Jun 27, 2007 4:32 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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How have you configured the QCF for each qmgr? Are you sure you're giving the right information?
Are there any error messages in the Jboss log? Are there any error messages in the MQ error log?
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I am *not* the model of the modern major general. |
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| Vitor |
| Posted: Wed Jun 27, 2007 4:32 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| brgmo wrote: |
| It seems that in jboss we can't have two mdb's listening to two queues on two different qmgrs. |
Even with 2 different sets of connection details? QCF things?
(I am not now nor have I ever been a Java person, but I thought some of the code on this site did that. It's a bridge between two politically separate MQ domains)
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Honesty is the best policy.
Insanity is the best defence. |
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| brgmo |
| Posted: Wed Jun 27, 2007 6:51 am Post subject: |
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Master
Joined: 03 Jun 2002
Posts: 227
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I think may be connection factories are not configured properly. I am getting the following error:
org.jboss.deployment.DeploymentException: Trying to install an already registered mbean: jboss.mq:service=JMSProviderLoader,name=WSMQJMSProvider
| Quote: |
<?xml version="1.0" encoding="UTF-8"?>
<connection-factories>
<!-- ==================================================================== -->
<!-- WSMQ connection factories -->
<!-- ==================================================================== -->
<!-- The WSMQ JMS provider loader -->
<mbean code="org.jboss.jms.jndi.JMSProviderLoader"
name="jboss.mq:service=JMSProviderLoader,name=WSMQJMSProvider">
<attribute name="ProviderName">WSMQJMSProvider</attribute>
<attribute name="ProviderAdapterClass">org.jboss.jms.jndi.JNDIProviderAdapter</attribute>
<attribute name="QueueFactoryRef">wsmq/QM.LIFT</attribute>
<attribute name="TopicFactoryRef">wsmq/QM1.LIFT</attribute>
</mbean>
<!-- The WSMQ JMS connection factory -->
<no-tx-connection-factory>
<jndi-name>WSMQJms</jndi-name>
<rar-name>jms-ra.rar</rar-name>
<connection-definition>org.jboss.resource.adapter.jms.JmsConnectionFactory</connection-definition>
<config-property name="SessionDefaultType" type="java.lang.String">javax.jms.Topic</config-property>
<config-property name="JmsProviderAdapterJNDI" type="java.lang.String">java:/WSMQJMSProvider</config-property>
<max-pool-size>20</max-pool-size>
</no-tx-connection-factory>
<mbean code="org.jboss.jms.jndi.JMSProviderLoader"
name="jboss.mq:service=JMSProviderLoader,name=WSMQJMSProvider">
<attribute name="ProviderName">WSMQJMSProvider</attribute>
<attribute name="ProviderAdapterClass">org.jboss.jms.jndi.JNDIProviderAdapter</attribute>
<attribute name="QueueFactoryRef">wsmq1/QM.EIP</attribute>
<attribute name="TopicFactoryRef">wsmq/QM1.EIP</attribute>
</mbean>
<!-- The WSMQ JMS connection factory -->
<no-tx-connection-factory>
<jndi-name>WSMQJms</jndi-name>
<rar-name>jms-ra.rar</rar-name>
<connection-definition>org.jboss.resource.adapter.jms.JmsConnectionFactory</connection-definition>
<config-property name="SessionDefaultType" type="java.lang.String">javax.jms.Topic</config-property>
<config-property name="JmsProviderAdapterJNDI" type="java.lang.String">java:/WSMQJMSProvider</config-property>
<max-pool-size>20</max-pool-size>
</no-tx-connection-factory>
</connection-factories> |
I have defined the connection factories for two queue managers QM.LIFT and QM.EIP. When jboss tries to install this, i get the following error:
org.jboss.deployment.DeploymentException: Trying to install an already registered mbean: jboss.mq:service=JMSProviderLoader,name=WSMQJMSProvider
So,can someone please tell me if the configuration of my connection factories is ok.
Regards
brgmo. |
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| fjb_saper |
| Posted: Wed Jun 27, 2007 1:17 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Are your qcfs configured for client connection?
I believe you are only authorized one qmgr if in bindings... 
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MQ & Broker admin |
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| brgmo |
| Posted: Thu Jun 28, 2007 3:13 am Post subject: |
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Master
Joined: 03 Jun 2002
Posts: 227
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| I have MQServer and jBoss on the same machine. I am not using binding mode of the queue manager. I really need some help badly on this as we couldn't get XA working with jBoss and now we are not able to get two queue managers get working on jBoss. If someone can help me on this,it will really help me from getting into a very pathetic condition. |
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| marcin.kasinski |
| Posted: Thu Jun 28, 2007 3:25 am Post subject: |
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Sentinel
Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw
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| brgmo wrote: |
org.jboss.deployment.DeploymentException: Trying to install an already registered mbean: jboss.mq:service=JMSProviderLoader,name=WSMQJMSProvider
| Quote: |
...
<mbean code="org.jboss.jms.jndi.JMSProviderLoader"
name="jboss.mq:service=JMSProviderLoader,name=WSMQJMSProvider">
...
<mbean code="org.jboss.jms.jndi.JMSProviderLoader"
name="jboss.mq:service=JMSProviderLoader,name=WSMQJMSProvider">
... |
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Is it correct (the same names) ?
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Marcin |
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| brgmo |
| Posted: Thu Jun 28, 2007 3:28 am Post subject: |
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Master
Joined: 03 Jun 2002
Posts: 227
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| Marcin,as far as i understand, WSMQJMS is the attribute defined for mq jms provider for jBoss.However,if i change that to a differenet value, i still get the same error i.e. trying to install an already registered bean. |
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| marcin.kasinski |
| Posted: Thu Jun 28, 2007 3:31 am Post subject: |
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Sentinel
Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw
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Change configuration, restart jboss and show entire error message.
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Marcin |
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| ebiere |
| Posted: Wed Jul 25, 2007 6:02 am Post subject: |
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Newbie
Joined: 25 Jul 2007
Posts: 1
Location: london, uk
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make sure the port attribute is configured correctly for the two MQ connectionfactories. by default, the port attribute is set to the default value 1414.
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