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Message
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| bpolimera |
 Posted: Mon May 06, 2002 12:19 pm Post subject: |
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Novice
Joined: 22 Apr 2002
Posts: 14
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Hello All,
I am using JNDI with File System Context (MQ5.2 on Solaris).
Created a Queue Connection Factory (ivtQCF) and a Queue (ivtQ).
Whenever I change one of the properties of ivtQ using ALTER
command from JMSAdmin, ivtQCF is disappearing from the context.
What could be wrong?
Regards,
Balaji. |
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| sanjays30 |
| Posted: Mon May 06, 2002 2:10 pm Post subject: |
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Novice
Joined: 05 May 2002
Posts: 18
Location: USA
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| File systems bindinng is not stable and not advised to be used for production systems. |
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| tony@work |
| Posted: Mon May 06, 2002 4:22 pm Post subject: |
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Newbie
Joined: 12 Nov 2001
Posts: 9
Location: Australia
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Sanjays30 - Can you provide some examples/exidence to support your claim of File System usage being unstable?
I am in the process of evaluating the configuration and setup options available for rolling our JMS in out MQ infrastructure, and as it turns out, the File System option is becoming a preference.
Thanks.
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| amurugan |
| Posted: Wed May 08, 2002 12:31 am Post subject: |
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Voyager
Joined: 10 Sep 2001
Posts: 75
Location: india
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hi ,
i too agree with tony . File system context turns out to be the defacto JNDI standard for mqseries jms . bpolimera after altering the qcf dies display ctx list the qcf too or not
Regards,
murugan |
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| bpolimera |
| Posted: Wed May 08, 2002 6:26 am Post subject: |
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Novice
Joined: 22 Apr 2002
Posts: 14
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Murugan,
After I alter the properties of Queue(ivtQ), the display ctx doesnt list
the ivtQcf, the queue connection factory.
Have you guys come across this kind of problem?
Also, if I want to use LDAP bindings with MQ/JMS, do I need to install
and run an LDAP server or does it come as part of MQ installation?
If it comes as part of MQ, how do I enable it?
Thanks,
Balaji. |
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| sanjays30 |
| Posted: Tue May 14, 2002 10:15 am Post subject: |
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Novice
Joined: 05 May 2002
Posts: 18
Location: USA
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I tried using file systems binding and MQ With JMS. I tries to create JNDI names with sub contexts e.g. cxom/jms/WSQCF1 , it did not work with Websphere,
But it did work if i give name like "WSQCF1"
sanjay |
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| amurugan |
| Posted: Tue May 14, 2002 10:03 pm Post subject: |
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Voyager
Joined: 10 Sep 2001
Posts: 75
Location: india
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hi ,
it sounds strange . bcos you are altering the properties of queue and you are telling that you ae not able to find the queue connection factory . is your fiel system stable . are you doing this check from the command line by running the jms admin program . lemme know
regards,
Murugan |
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| amurugan |
| Posted: Tue May 14, 2002 10:16 pm Post subject: |
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Voyager
Joined: 10 Sep 2001
Posts: 75
Location: india
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hi sanjay ,
Are u trying to define subcontexts in mqseries jms or in wesphere jms . let me know . i dont think you can define subcontext in mqseries jms .
cheers,
Murugan |
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| amurugan |
| Posted: Tue May 14, 2002 10:17 pm Post subject: |
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Voyager
Joined: 10 Sep 2001
Posts: 75
Location: india
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hi sanjay ,
Are u trying to define subcontexts in mqseries jms or in wesphere jms . let me know . i dont think you can define subcontext in mqseries jms .
cheers,
Murugan |
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| sanjays30 |
| Posted: Wed May 15, 2002 10:10 am Post subject: |
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Novice
Joined: 05 May 2002
Posts: 18
Location: USA
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I am trying to create subcontext using JMSAdmin into Filie System binding,
and then connecting FileSystem binding to WebSphere JNDI using websphere Admin under "JMS Resources". |
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| bpolimera |
| Posted: Wed May 15, 2002 12:38 pm Post subject: |
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Novice
Joined: 22 Apr 2002
Posts: 14
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Hi Murugan,
I verified the objects in my file system bindings using JMSAdmin
tool from the command line. I am pasting here the output of the
commands with in the JMSAdmin tool. Also, our file system is
stable. As you can see from the output, I also created a subcontext
"sub1".
Thanks
Balaji.
================== Output =======================
$ /opt/mqm/java/bin/JMSAdmin
5648-C60 (c) Copyright IBM Corp. 1999. All Rights Reserved.
Starting MQSeries Classes for Java(tm) Message Service Administration
User DN:
User Password:
InitCtx> display ctx
Contents of InitCtx
[D] sub1 javax.naming.Context
.bindings java.io.File
a ivtQCF com.ibm.mq.jms.MQQueueConnectionFactory
a ivtQ com.ibm.mq.jms.MQQueue
4 Object(s)
1 Context(s)
3 Binding(s), 2 Administered
InitCtx> alter Q(ivtQ) PER(PERS)
InitCtx> display ctx
Contents of InitCtx
[D] sub1 javax.naming.Context
.bindings java.io.File
a ivtQ com.ibm.mq.jms.MQQueue
3 Object(s)
1 Context(s)
2 Binding(s), 1 Administered
InitCtx> |
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