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| 70033 |
 Posted: Tue Oct 20, 2009 9:54 am Post subject: MQ5.3 client talking to a MQ6 server |
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Apprentice
Joined: 22 Dec 2008
Posts: 27
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Hi ,
I am having a MQ 5.3 client talking to MQ6 server. The MQ client uses channels and its a remote queue/local queue set up. The request comes through to the MDBs, configured in Websphere Application Server (WAS) to listen on the queues . When we reply back from the server on the client side they are getting some extra characters at the start.. Something like µ MQSTR      ¸      <mcd><Msd>jms_text</Msd></mcd> d  <jms><Dst>queue://Queue name</Dst><Tms><<Correlation id on the server>></Tms><Dlv>1</Dlv></jms> .
In the connection factory on the MQ server end we have the TARGCLIENTMATCHING property to be No. I dont understand why we are getting these extra characters at the start.
Can somebody help? |
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| Sam Uppu |
| Posted: Tue Oct 20, 2009 10:12 am Post subject: |
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Yatiri
Joined: 11 Nov 2008
Posts: 610
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Did it ever work before or a complete new setup?.
Why dont you use MQ v6 client instead of 5.3 which is free to download?. |
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| 70033 |
| Posted: Tue Oct 20, 2009 10:14 am Post subject: I dont control the client |
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Apprentice
Joined: 22 Dec 2008
Posts: 27
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| who is using MQ V5.3 ., They have a different release schedule .. |
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| Sam Uppu |
| Posted: Tue Oct 20, 2009 10:17 am Post subject: |
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Yatiri
Joined: 11 Nov 2008
Posts: 610
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I thought you guys have MQ 5.3 client on WAS side.
| Quote: |
| I am having a MQ 5.3 client talking to MQ6 server. |
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| 70033 |
| Posted: Tue Oct 20, 2009 10:19 am Post subject: not exactly |
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Apprentice
Joined: 22 Dec 2008
Posts: 27
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| I have the MQ 6.0 on the server side and MQ 5.3 on the client side |
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| Sam Uppu |
| Posted: Tue Oct 20, 2009 10:24 am Post subject: |
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Yatiri
Joined: 11 Nov 2008
Posts: 610
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There wont be any MQ client-to-client communication.
WAS will use 5.3 client in communicating with MQServer(QMgr).
Thanks. |
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| 70033 |
| Posted: Tue Oct 20, 2009 10:28 am Post subject: Not sure what you mean here |
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Apprentice
Joined: 22 Dec 2008
Posts: 27
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| This set up used to work before between MQ5.3 on the client and MQ5.3 on the server but we upgraded the MQ 6 on server end and suddenly we are seeing all this extra characters.. |
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| Sam Uppu |
| Posted: Tue Oct 20, 2009 10:34 am Post subject: Re: Not sure what you mean here |
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Yatiri
Joined: 11 Nov 2008
Posts: 610
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| 70033 wrote: |
| This set up used to work before between MQ5.3 on the client and MQ5.3 on the server but we upgraded the MQ 6 on server end and suddenly we are seeing all this extra characters.. |
I would recommend you upgrade the MQ client on WAS side from 5.3 to atleast to v6.
There should have some fixes for this in v5.3 but you should run your client on the supported version of MQ.
Thanks. |
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| 70033 |
| Posted: Tue Oct 20, 2009 10:38 am Post subject: Thanx for your reply.. |
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Apprentice
Joined: 22 Dec 2008
Posts: 27
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| Thats not an option that we have.. can you suggest me a solution with what we have please.. |
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| Sam Uppu |
| Posted: Tue Oct 20, 2009 10:47 am Post subject: |
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Yatiri
Joined: 11 Nov 2008
Posts: 610
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As the setup/ config was working fine with both 5.3 client and 5.3 server, there wont be an issue of config. Its the issue with MQ 5.3 client libraries in talking to version 6 qmgr.
There is no support for 5.3 MQ. As far as I know there is no alternative other than migrating to version 6 client.
May be we need to wait for our Gurus 
Thanks. |
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