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Message
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| lozaza |
 Posted: Mon Jun 10, 2013 2:32 am Post subject: setup amqsech to test triggering |
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Apprentice
Joined: 04 Mar 2013
Posts: 27
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hi all, I am setting up a triggering process with two queue managers QM1 and QM5 as below.
I want to put a message on QR1 on QM1 and get a response on QL2 on QM1.
QM1:
DEFINE QLOCAL(TO.QM5) USAGE(XMITQ)
DEFINE QREMOTE (QR1) RNAME(QL1) RQMNAME(QM5) XMITQ(TO.QM5)
DEFINE QREMOTE(QM5) RQMNAME(QM5) XMITQ(TO.QM5)
DEFINE QLOCAL(QL2)
QM5:
DEFINE QLOCAL(QM5.INITQ)
DEFINE PROCESS(ECHO) APPLICID('amqsech')
DEFINE QLOCAL(QL1) TRIGGER TRIGTYPE(FIRST) PROCESS(ECHO) INITQ(QM5.INITQ)
DEFINE QMODEL(QM5.MODEL.REPLY)
DEFINE QLOCAL(TO.QM1) USAGE(XMITQ)
DEFINE QREMOTE (QR2) RNAME(QL2) RQMNAME(QM1) XMITQ(TO.QM1)
DEFINE QREMOTE(QM1) RQMNAME(QM1) XMITQ(TO.QM1)
the connections are all good, messages can be delivered to QL1 on QM5 from QR1 on QM1.
I tried amqsreq QL1 QM5 QM5.MODEL.REPLY and the trigger monitor works just fine.
but how do I go to put a message on QR1 on QM1 and get a response on QL2 on QM1 by amqsreq.
tried amqsreq QR1 QM1 but doesn't work.  Thanks in advance.
JS |
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| bruce2359 |
| Posted: Mon Jun 10, 2013 4:40 am Post subject: Re: setup amqsech to test triggering |
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Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
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| lozaza wrote: |
...but doesn't work. Thanks in advance.
JS |
What doesn't work? What exactly and precisely are the results of your testing? Is there any ReasonCode?
Have you defined dead-letter queues on both QM1 and QM5? Are there any messages in your QM1 or QM5 dead-letter queues?
I'm afraid that "...doesn't work." is insufficient information to be of much help.
_________________
I like deadlines. I like to wave as they pass by.
ב''ה
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. |
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| lozaza |
| Posted: Mon Jun 10, 2013 5:19 am Post subject: |
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Apprentice
Joined: 04 Mar 2013
Posts: 27
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C:\>amqsreq QR1 QM1
Sample AMQSREQ0 start
server queue is QR1
MQOPEN ended with reason code 2085
unable to open reply queue
Sample AMQSREQ0 end
says unable to open reply queue 2085, I dont have a reply queue on qm1 but should i have one in order to get a response on ql2?
i have dead letter queue defined on both qm but nothing in it.
if my logic is wrong, how can i get a response on ql2 after use amqsreq to put a message on qr1 on qm1 |
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| exerk |
| Posted: Mon Jun 10, 2013 5:42 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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| lozaza wrote: |
| ...I dont have a reply queue on qm1 but should i have one in order to get a response on ql2?... |
If you want to receive the reply message on QL2 of QM1 then you must define QL2 on QM1 (which it appears you have done from your first post) and you must have a route back to it.
From your first post:
| Quote: |
| DEFINE QREMOTE (QR2) RNAME(QL2) |
So, do you think you have a route back? And do you think that specifying the Reply-to-Queue is better than specifying the Reply-to-Queue-Manager?
_________________
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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| lozaza |
| Posted: Mon Jun 10, 2013 6:20 am Post subject: |
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Apprentice
Joined: 04 Mar 2013
Posts: 27
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hmm, thats the problem cuz it doesn't really route back as the reply-to-queue is a model queue on QM5.
I have a queue manager alias on qm5 which goes to qm1, thinking maybe i should use that as the reply to queue then route back to qm1?(maybe cant be done in correct syntax) time to ready the manual. |
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| exerk |
| Posted: Mon Jun 10, 2013 6:22 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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Why do you need QM1 -> QM5 -> QM1 routing? Why are you not routing the reply message back directly?
_________________
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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| lozaza |
| Posted: Mon Jun 10, 2013 6:39 am Post subject: |
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Apprentice
Joined: 04 Mar 2013
Posts: 27
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tried
C:\>amqsreq QR1 QM1 QL2
Sample AMQSREQ0 start
server queue is QR1
replies to QL2
changed the reply-to-queue on QM5 from QM5.MODEL.REPLY to QL2 but didn't work it doesn't know QL2 on QM1. getting a bit confused now. |
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| exerk |
| Posted: Mon Jun 10, 2013 6:51 am Post subject: Re: setup amqsech to test triggering |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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The following should help - note that I've not 'supplied' every attribute:
| lozaza wrote: |
QM1:
DEFINE QREMOTE(QR1) RNAME(QL1) RQMNAME(QM5) XMITQ(QM5)
DEFINE QLOCAL(QM5) USAGE(XMITQ)
DEFINE CHANNEL(QM1.QM5) CHLTYPE(SDR)
DEFINE CHANNEL(QM5.QM1) CHLTYPE(RCVR)
DEFINE QLOCAL(QL2)
DEFINE LISTENER
QM5:
DEFINE QLOCAL(QL1) TRIGGER TRIGTYPE(FIRST) PROCESS(ECHO) INITQ(QM5.INITQ)
DEFINE QLOCAL(QL1.INITQ)
DEFINE PROCESS(ECHO) APPLICID('amqsech')
DEFINE QLOCAL(QM1) USAGE(XMITQ)
OPTIONAL: DEFINE QREMOTE(QL2) RNAME(QL2) RQMNAME(QM1) XMITQ(QM1)
DEFINE CHANNEL(QM5.QM1) CHLTYPE(SDR)
DEFINE CHANNEL(QM1.QM5) CHLTYPE(RCVR)
DEFINE LISTENER
C:\>amqsreq QR1 QM1 QL2
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_________________
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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| mqjeff |
| Posted: Mon Jun 10, 2013 7:53 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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Why are you testing triggering using this method?
If you just want to test that triggering works, you only need one queue manager.
Once you've shown that you can put a message on a given queue, and have the trigger monitor start the defined process, then it doesn't matter where the message comes from.
So, again, what are you really trying to test? |
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| fjb_saper |
| Posted: Mon Jun 10, 2013 8:50 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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@exerk
Not supplied every object either. So you defined an INITQ, just not the one being used by the triggered Q... Also a trigger monitor needs to be started against the right INITQ. As you said all attributes are not shown, specifically the XMITQ attribute of the sdr channel...
Hope this gave enough additional hints to the OP. 
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| exerk |
| Posted: Mon Jun 10, 2013 11:43 pm Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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| fjb_saper wrote: |
@exerk
Not supplied every object either. So you defined an INITQ, just not the one being used by the triggered Q... Also a trigger monitor needs to be started against the right INITQ. As you said all attributes are not shown, specifically the XMITQ attribute of the sdr channel...
Hope this gave enough additional hints to the OP. |
I didn't want to give the OP the whole 
And as the OP stated "...and the trigger monitor works just fine..." 
_________________
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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| lozaza |
| Posted: Tue Jun 11, 2013 6:14 am Post subject: |
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Apprentice
Joined: 04 Mar 2013
Posts: 27
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hi it is actually a exercise I was given so 
here is all my code:
qm1:
DEFINE QLOCAL(QM1.DEADQ) DESCR('Dead Letter Queue for QM1') MAXDEPTH (9999)
DEFINE LISTENER(LISTENER.TCP) TRPTYPE(TCP) CONTROL(QMGR) PORT(1414)
START LISTENER(LISTENER.TCP)
DEFINE QLOCAL(TO.QM5) USAGE(XMITQ)
DEFINE QREMOTE (QR1) RNAME(QL1) RQMNAME(QM5) XMITQ(TO.QM5)
DEFINE QREMOTE(QM5) RQMNAME(QM5) XMITQ(TO.QM5)
DEFINE CHANNEL (QM1.QM2) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1415)') XMITQ(TO.QM5)
START CHANNEL(QM1.QM2)
DEFINE QLOCAL(QL2)
DEFINE CHANNEL(QM2.QM1) CHLTYPE(RCVR) TRPTYPE(TCP)
qm2:
DEFINE QLOCAL(QM2.DEADQ) DESCR('Dead Letter Queue for QM2') MAXDEPTH (9999)
DEFINE LISTENER(LISTENER.TCP) TRPTYPE(TCP) CONTROL(QMGR) PORT(1415)
START LISTENER(LISTENER.TCP)
DEFINE QLOCAL(QM5) USAGE(XMITQ)
DEFINE CHANNEL(QM1.QM2) CHLTYPE(RCVR) TRPTYPE(TCP)
DEFINE CHANNEL (QM2.QM3) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1416)') XMITQ(QM5)
START CHANNEL (QM2.QM3)
DEFINE QLOCAL(QM1) USAGE(XMITQ)
DEFINE CHANNEL(QM3.QM2) CHLTYPE(RCVR) TRPTYPE(TCP)
DEFINE CHANNEL (QM2.QM1) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1414)') XMITQ(QM1)
START CHANNEL (QM2.QM1)
qm3:
DEFINE QLOCAL(QM3.DEADQ) DESCR('Dead Letter Queue for QM3') MAXDEPTH (9999)
DEFINE LISTENER(QM1.LISTENER) TRPTYPE(TCP) CONTROL(QMGR) PORT(1416)
START LISTENER(QM1.LISTENER)
DEFINE QLOCAL(QM5) USAGE(XMITQ)
DEFINE CHANNEL(QM2.QM3) CHLTYPE(RCVR) TRPTYPE(TCP)
DEFINE CHANNEL (QM3.QM4) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1417)') XMITQ(QM5)
START CHANNEL (QM3.QM4)
DEFINE QLOCAL(QM1) USAGE(XMITQ)
DEFINE CHANNEL(QM4.QM3) CHLTYPE(RCVR) TRPTYPE(TCP)
DEFINE CHANNEL (QM3.QM2) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1415)') XMITQ(QM1)
START CHANNEL (QM3.QM2)
qm4:
DEFINE QLOCAL(QM4.DEADQ) DESCR('Dead Letter Queue for QM4') MAXDEPTH (9999)
DEFINE LISTENER(QM3.LISTENER) TRPTYPE(TCP) CONTROL(QMGR) PORT(1417)
START LISTENER(QM3.LISTENER)
DEFINE QLOCAL(QM5) USAGE(XMITQ)
DEFINE CHANNEL(QM3.QM4) CHLTYPE(RCVR) TRPTYPE(TCP)
DEFINE CHANNEL (QM4.QM5) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1418)') XMITQ(QM5)
START CHANNEL (QM4.QM5)
DEFINE CHANNEL(QM5.QM4) CHLTYPE(RCVR) TRPTYPE(TCP)
DEFINE QLOCAL(QM1) USAGE(XMITQ)
DEFINE CHANNEL (QM4.QM3) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1416)') XMITQ(QM1)
START CHANNEL (QM4.QM3)
qm5:
DEFINE QLOCAL(QM5.DEADQ) DESCR('Dead Letter Queue for QM5') MAXDEPTH (9999)
DEFINE LISTENER(QM3.LISTENER) TRPTYPE(TCP) CONTROL(QMGR) PORT(1418)
START LISTENER(QM3.LISTENER)
DEFINE CHANNEL(QM4.QM5) CHLTYPE(RCVR) TRPTYPE(TCP)
DEFINE QLOCAL(QM5.INITQ)
DEFINE PROCESS(ECHO) APPLICID('amqsech')
DEFINE QLOCAL(QL1) TRIGGER TRIGTYPE(FIRST) PROCESS(ECHO) INITQ(QM5.INITQ)
DEFINE QMODEL(QM5.MODEL.REPLY)
DEFINE QLOCAL(TO.QM1) USAGE(XMITQ)
DEFINE QREMOTE (QR2) RNAME(QL2) RQMNAME(QM1) XMITQ(TO.QM1)
DEFINE QREMOTE(QM1) RQMNAME(QM1) XMITQ(TO.QM1)
DEFINE CHANNEL (QM5.QM4) CHLTYPE(SDR) TRPTYPE(TCP) CONNAME('LOCALHOST(1417)') XMITQ(TO.QM1)
START CHANNEL(QM5.QM4)
the screenshot for runmqtrm and amqsreq
C:\>AMQSREQ QR1 QM1 QL2
Sample AMQSREQ0 start
server queue is QR1
replies to QL2
HI
C:\B>RUNMQTRM -m QM5 -q QM5.INITQ
5724-H72 (C) Copyright IBM Corp. 1994, 2011. ALL RIGHTS RESERVED.
12/06/2013 00:06:31: WebSphere MQ trigger monitor started.
__________________________________________________
12/06/2013 00:06:31: Waiting for a trigger message
"amqsech "TMC 2QL1 ECHO
amqsech
QM5
" "
Sample AMQSECHA start
HI
MQGET ended with reason code 2033
Sample AMQSECHA end
12/06/2013 00:07:32: End of application trigger.
looks like it is actually echoing the message i put. maybe cuz of qma i set up before. thats my only guess thanks guys for all the help. still bit confused thou. |
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| mqjeff |
| Posted: Tue Jun 11, 2013 6:23 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| lozaza wrote: |
| hi it is actually a exercise I was given so |
And you believe that the person who gave you this 'exercise' isn't reading this thread, and doesn't know that you only accomplished it because you got other people to help you, rather than by learning it yourself?
And you believe that learning this through this method will leave you adequately prepared when the pager goes off at 2 am and you have to find out why someone isn't getting their messages?
Are you sure you understood the point of the exercise you were given? |
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| exerk |
| Posted: Tue Jun 11, 2013 6:26 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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OK, just to ensure I'm seeing what I think I'm seeing?
amqsreq -> QM1 -> QM2 -> QM3 -> QM4 -> QM5 -> amqsech
You then expect a reply back to QL2 in QM1?
_________________
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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| lozaza |
| Posted: Tue Jun 11, 2013 6:45 am Post subject: |
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Apprentice
Joined: 04 Mar 2013
Posts: 27
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| Yeah. message can go throu from qm1 to qm5 then give a reply at ql2 on qm1. |
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