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Message
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| Blomman |
 Posted: Wed Oct 22, 2008 1:36 am Post subject: Reason 2218 |
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Master
Joined: 31 Oct 2006
Posts: 230
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Hi!
I have an message >4mb that keeps ending upp on dead.letter.queue with reason 2218(MQRC_MSG_TOO_BIG_FOR_CHANNEL, 2218).
But his is some kind of magic for me due to all objects has MAMSGLEN(104857600) ~104mb.
Objects are:
Sending and reciving QMGR
Sender and receiver channel
XMITQ
QL on recieving QMGR
(Ok im not running on the latest software, current MQ 5.3, CSD 11)
Have i missed something? Any suggestions?
Regards!
//Michael |
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| exerk |
| Posted: Wed Oct 22, 2008 2:23 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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Are you in control of the SDR? The RCVR? Or both? Any channel exits?
Anything in the error logs for sending and receiving queue managers?
What is the size of the message being rejected?
_________________
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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| HubertKleinmanns |
| Posted: Wed Oct 22, 2008 3:35 am Post subject: |
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Shaman
Joined: 24 Feb 2004
Posts: 732
Location: Germany
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104857600 = 100 * 1024 * 1024
it is exactly 100 MB
You must increase the MAXMSGL attribute on the SDR chl, RCVR chl, target Q and target QMGR to 100 MB - default is 4 MB.
_________________
Regards
Hubert |
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| Blomman |
| Posted: Wed Oct 22, 2008 3:40 am Post subject: |
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Master
Joined: 31 Oct 2006
Posts: 230
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| exerk wrote: |
Are you in control of the SDR? The RCVR? Or both? Any channel exits?
Anything in the error logs for sending and receiving queue managers?
What is the size of the message being rejected? |
How do you mean in control of SDR & RCVR im am mqadmin so im in control of everything..
No channel exits, message size 4,22mb, error logs on sendig qmgr(who is WMB qmgr) just say AMQ9544: Messages not put on a destination queue.
bla bla bla.....
Receiving qmgr has nothing in error logs.
//Micke |
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| exerk |
| Posted: Wed Oct 22, 2008 4:30 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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| Blomman wrote: |
How do you mean in control of SDR & RCVR im am mqadmin so im in control of everything..
No channel exits, message size 4,22mb, error logs on sendig qmgr(who is WMB qmgr) just say AMQ9544: Messages not put on a destination queue.
bla bla bla.....
Receiving qmgr has nothing in error logs.
//Micke |
I asked because I wasn't sure whether the RCVR end was within your control, or whether the 'owners' had told you the setting was correct. So, if I understand correctly, it is a 22MB message? Or a 4.22MB message?
Either way it is within the maximum allowed setting, so I suggest rechecking all MAXMSGL attribute settings on all objects (and setting the channels to a stopped state before checking them).
As regards the SDR, have you got conversion by sender selected?
_________________
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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| fjb_saper |
| Posted: Wed Oct 22, 2008 6:42 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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And if using a client are you using the standard environment var MQServer or a channel table or anything else?
BTW updating to V7 would get rid of some of that chatter for you...
Enjoy 
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MQ & Broker admin |
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| exerk |
| Posted: Wed Oct 22, 2008 6:45 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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| fjb_saper wrote: |
| And if using a client are you using the standard environment var MQServer or a channel table or anything else?... |
| Blomman wrote: |
| ...Sender and receiver channel... |
_________________
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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| fjb_saper |
| Posted: Wed Oct 22, 2008 6:53 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Is the DLQ on all qmgrs on the path set to 100 MB? Have the logs space to hold that big a msg?
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MQ & Broker admin |
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| atheek |
| Posted: Wed Oct 22, 2008 11:45 am Post subject: |
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Partisan
Joined: 01 Jun 2006
Posts: 327
Location: Sydney
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| Blomman |
| Posted: Wed Oct 22, 2008 11:21 pm Post subject: |
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Master
Joined: 31 Oct 2006
Posts: 230
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Problem solved after restarting SDR channel, i thought changing the attribute should be enough...
//Michael |
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| bruce2359 |
| Posted: Thu Oct 23, 2008 6:23 am Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
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I seem to recall a test question about when channel attribute changes take effect. Some take place immediately, others after the channel is stopped and started.
_________________
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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| HubertKleinmanns |
| Posted: Thu Oct 23, 2008 8:12 am Post subject: |
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Shaman
Joined: 24 Feb 2004
Posts: 732
Location: Germany
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| Blomman wrote: |
Problem solved after restarting SDR channel, i thought changing the attribute should be enough...
//Michael |
Changing of channel attributes always requires a channel restart!
_________________
Regards
Hubert |
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| bruce2359 |
| Posted: Thu Oct 23, 2008 8:46 am Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
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I can think of one channel attribute that doesn't require a stop/start.
_________________
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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| HubertKleinmanns |
| Posted: Thu Oct 23, 2008 10:05 pm Post subject: |
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Shaman
Joined: 24 Feb 2004
Posts: 732
Location: Germany
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| bruce2359 wrote: |
| I can think of one channel attribute that doesn't require a stop/start. |
Which one? I do not know about any channel attribute, which does not require channel restart!
And I am pretty sure, that there is no such attribute.
_________________
Regards
Hubert |
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| zhanghz |
| Posted: Thu Oct 23, 2008 10:21 pm Post subject: |
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Disciple
Joined: 17 Jun 2008
Posts: 186
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| nice, i learned something. I once changed the MCA id in a RCVR channel and found it not effective until the remote side stopped and re-started their SDR channel. Now I know why.. |
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