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| Muti hop issue |
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Message
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| mr_jaber |
 Posted: Thu Jun 04, 2009 12:12 am Post subject: Muti hop issue |
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Apprentice
Joined: 21 May 2009
Posts: 28
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Hi,
I am trying to perform a Multi-hop senario ; i have 3 queue managers (q1,q2 and q3) , i need the message that arrives to q1 to go throw q2 then q3 as final distination , i managed to configure q1->q2 senario without q3 , but now i have configured the following:
QM1:
2 queues ; one remote indicates to remote queue on QM2 and Transmittion queue.
Listener working on port 1414.
Sender Channel to Q2.
QM2:
2 queues ; one remote(the same one QM1 remote queue refer to) indecats to local queue on QM3 and Transmittion queue.
Listener working on port 1415.
2 Channel ; one reciever (to recieve from QM1) and one sender to QM3.
QM3:
Local queue.
Listener on port 1416.
reciever channel.
my problem is that when i put a message on the MQ1 remote queue , the Sender Channel on QM2 gets down.
what am i missing , thanks in advance |
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| Vitor |
| Posted: Thu Jun 04, 2009 12:20 am Post subject: Re: Muti hop issue |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| mr_jaber wrote: |
| my problem is that when i put a message on the MQ1 remote queue , the Sender Channel on QM2 gets down. |
What does the log give as a reason for the channel "going down"? What is the channel's actual status?
| mr_jaber wrote: |
| what am i missing |
The error from the log for one thing. You also have an interesting configuration for a multi-hop.
My tips:
- Ensure that messages flow QM1->QM2 & QM2->QM3 properly before attempting multi-hop
- Use something a bit more standard for multi-hop, get it working then experiment
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| exerk |
| Posted: Thu Jun 04, 2009 12:40 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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If there is a problem with the channel going down when you do a put to the QR in QM1, there is likely an error in your definitions, and the queue manager error logs will tell you.
| Code: |
QM1
DEF QR(NAME) +
RNAME(QM3.QL.NAME) +
RQMNAME(QM3) +
XMITQ(QM2)
DEF QL(QM2) +
USAGE(XMITQ) +
TRIGGER +
TRIGDATA(QM1.QM2) +
INITQ(SYSTEM.CHANNEL.INITQ)
DEF CHL(QM1.QM2) +
CHLTYPE(SDR) +
TRPTYPE(TCP) +
CONNAME('QM2IP(1415)') +
XMITQ(QM2)
QM2
DEF CHL(QM1.QM2) +
CHLTYPE(RCVR)
DEF QL(QM3) +
USAGE(XMITQ) +
TRIGGER +
TRIGDATA(QM2.QM3) +
INITQ(SYSTEM.CHANNEL.INITQ)
DEF CHL(QM2.QM3) +
CHLTYPE(SDR) +
TRPTYPE(TCP) +
CONNAME('QM3IP(1416)') +
XMITQ(QM3)
QM3
DEF QL(QM3.QL.NAME)
DEF CHL(QM1.QM2) +
CHLTYPE(RCVR) |
The above is the more 'traditional' way to multi-hop...
_________________
It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys. |
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| mr_jaber |
| Posted: Thu Jun 04, 2009 1:06 am Post subject: |
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Apprentice
Joined: 21 May 2009
Posts: 28
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| Thank you both of you , i will try this ; but since both of you has mensioned the standared way , i have searched for such a thing on the Interconnection guide but all i found is brief describtion plus graphs discribing , can you please send me a link or something , and i will post the result of the proposed soultion as i go, thanks again |
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| Vitor |
| Posted: Thu Jun 04, 2009 1:13 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| mr_jaber wrote: |
| all i found is brief describtion plus graphs discribing , |
I imagine you mean this, which is quite clear. If you want more details, look up queue manager alias & name resolution.
Even a search of this forum will yield some potentially useful discussions.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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