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| balareddy |
 Posted: Thu Aug 16, 2007 6:57 am Post subject: |
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Acolyte
Joined: 06 Feb 2006
Posts: 54
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| jefflowrey wrote: |
Again, if you're getting this in a NamingException - then either
a) you don't have the qmgr set up right to provide the WMQContext, or
b) the object you're looking up doesn't actually exist. |
I can say my program is giving this error only once in 100 or 200 times execution. So thats why i dont see anything is missing or wrong.
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bala |
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| Vitor |
| Posted: Thu Aug 16, 2007 7:01 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| balareddy wrote: |
| I can say my program is giving this error only once in 100 or 200 times execution. So thats why i dont see anything is missing or wrong. |
Again (!) I ask if this is a dynamic queue. Which only goes out of scope in exceptional circumstances, like once every 100 or 200 executions.
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| balareddy |
| Posted: Thu Aug 16, 2007 7:30 am Post subject: |
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Acolyte
Joined: 06 Feb 2006
Posts: 54
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How to check QCF is creating any dynamic Queue or not??
If i look at stacktrace, i can see it is checking AllQueues().
com.ibm.mq.jms.context.MQContext.list(),com.ibm.mq.jms.context.MQContext.getAllQueues(), com.ibm.mq.pcf.PCFMessageAgent.send(),..
I am not sure what it is doing here for getting QCF. Can anybody explain pls.
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bala |
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| fjb_saper |
| Posted: Thu Aug 16, 2007 7:44 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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You are not using a static JNDI. This is a design that I would only allow in DEV. Don't use the qmgr as a JNDI repository! Review your design. It will force you in a way more stable situation 
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| balareddy |
| Posted: Thu Aug 16, 2007 7:55 am Post subject: |
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Acolyte
Joined: 06 Feb 2006
Posts: 54
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| fjb_saper wrote: |
| You are not using a static JNDI. This is a design that I would only allow in DEV. Don't use the qmgr as a JNDI repository! Review your design. It will force you in a way more stable situation |
Well, I am not using any application server for my programs to use statis binding. It is just standalone Java with JMS program.
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bala |
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| jefflowrey |
| Posted: Thu Aug 16, 2007 7:56 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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| balareddy wrote: |
| Well, I am not using any application server for my programs to use statis binding. It is just standalone Java with JMS program. |
Then use the File Context, and not the WMQ Context.
The WMQ context is not a good one to use.
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| balareddy |
| Posted: Fri Aug 17, 2007 4:27 am Post subject: |
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Acolyte
Joined: 06 Feb 2006
Posts: 54
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Some more inputs/queries..
JMSAdmin's qcf has model Queue(SYSTEM.DEFAULT.MODEL.QUEUE) by default. If i look at Model Queue definition, i can see DEFSOPT(EXCL) parameter. This EXCL parameter is causing problem for multiple requests at the same time for creating QueueConnectionFactory ???
display queue(SYSTEM.DEFAULT.MODEL.QUEUE)
1 : display queue(SYSTEM.DEFAULT.MODEL.QUEUE)
AMQ8409: Display Queue details.
DESCR(WebSphere MQ Default Model Queue)
PROCESS( ) BOQNAME( )
INITQ( ) TRIGDATA( )
QUEUE(SYSTEM.DEFAULT.MODEL.QUEUE) CRDATE(2006-09-26)
CRTIME(14.49.16) ALTDATE(2006-09-26)
ALTTIME(14.49.16) GET(ENABLED)
PUT(ENABLED) DEFPRTY(0)
DEFPSIST(NO) MAXDEPTH(5000)
MAXMSGL(4194304) BOTHRESH(0)
NOSHARE DEFSOPT(EXCL) HARDENBO MSGDLVSQ(PRIORITY)
RETINTVL(999999999) USAGE(NORMAL)
NOTRIGGER TRIGTYPE(FIRST)
TRIGDPTH(1) TRIGMPRI(0)
QDEPTHHI(80) QDEPTHLO(20)
QDPMAXEV(ENABLED) QDPHIEV(DISABLED)
QDPLOEV(DISABLED) QSVCINT(999999999)
QSVCIEV(NONE) DISTL(NO)
NPMCLASS(NORMAL) DEFTYPE(TEMPDYN)
TYPE(QMODEL)
Please help....
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bala |
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| fjb_saper |
| Posted: Fri Aug 17, 2007 8:55 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Like we said, move to a file based JNDI.
As well if you need a specific way of creating dynamic queues create your own model queues, don't use the system ones, this way you can control whether you want them shared or not.
Enjoy
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