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| JRome |
 Posted: Mon Jul 25, 2011 12:15 am Post subject: WMB Question |
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Novice
Joined: 01 Jul 2011
Posts: 15
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Hi,
I am getting the following error reported on the windows application event log:
( Broker Name.execution grp name ) Unable to connect to queue manager ''qmgr name'': MQCC=2; MQRC=2058; message flow node 'ComIbmMQConnectionManager'.
The message flow node 'ComIbmMQConnectionManager' failed to connect to the WebSphere MQ queue manager ''queue manager name''. The return and reason codes returned by the MQCONN are as displayed.
We are getting this for every execution group for that broker.
We are using WMB v6.0.
Do you know how this issue can be resolved.
Thanks. |
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| exerk |
| Posted: Mon Jul 25, 2011 3:36 am Post subject: |
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Jedi Council
Joined: 02 Nov 2006
Posts: 6339
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Moving this to the Broker forum...
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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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| WGerstma |
| Posted: Mon Jul 25, 2011 3:38 am Post subject: |
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Acolyte
Joined: 18 Jul 2011
Posts: 55
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| Has your Broker and your Queuemanager identical names? They should have, otherwise correct your installation. |
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| smdavies99 |
| Posted: Mon Jul 25, 2011 4:00 am Post subject: |
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Jedi Council
Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
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| WGerstma wrote: |
| Has your Broker and your Queuemanager identical names? They should have, otherwise correct your installation. |
Eh?
Would you please point out to me the infocentre section that says that you should/must have the Queue Manager Name the same as the Broker Name?
AFAIK, it is not true. It certainly may help with some things but I know plenty of sites where this would most certainly NOT be allowed.
_________________
WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
Linux user since 1995
Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions. |
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| Vitor |
| Posted: Mon Jul 25, 2011 4:06 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| smdavies99 wrote: |
| Would you please point out to me the infocentre section that says that you should/must have the Queue Manager Name the same as the Broker Name? |
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| Vitor |
| Posted: Mon Jul 25, 2011 4:10 am Post subject: Re: WMB Question |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| JRome wrote: |
| We are using WMB v6.0. |
Given that this version is out of support I'm assuming this isn't a new installation. If it is, you've build the broker incorrectly & should try again.
If not, when did it stop working? What changed? What queue manager name does the broker claim to be using? Is it the one you expect that broker to be using? Is the broker's queue manager (the one it thinks it's using, not the one you expect it to be using) running and in good health?
A 2058 is the same WMQ reason code if it's issued by an application you write or by WMB; resolution is the same in all cases.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| joebuckeye |
| Posted: Mon Jul 25, 2011 5:36 am Post subject: Re: WMB Question |
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Partisan
Joined: 24 Aug 2007
Posts: 365
Location: Columbus, OH
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| JRome wrote: |
| ( Broker Name.execution grp name ) Unable to connect to queue manager ''qmgr name'': MQCC=2; MQRC=2058; message flow node 'ComIbmMQConnectionManager'. |
I'm a UNIX/AIX guy but can queue managers have spaces in their names?
FWIW, we've never had queue managers and brokers have the same name. |
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| Vitor |
| Posted: Mon Jul 25, 2011 5:49 am Post subject: Re: WMB Question |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| joebuckeye wrote: |
| JRome wrote: |
| ( Broker Name.execution grp name ) Unable to connect to queue manager ''qmgr name'': MQCC=2; MQRC=2058; message flow node 'ComIbmMQConnectionManager'. |
I'm a UNIX/AIX guy but can queue managers have spaces in their names? |
I would assume the OP has subsitituted the real value for this literal for security reasons.
Obviously if it really does say that in the error message then you're right and this is a serious clue as to the problem!
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| joebuckeye |
| Posted: Mon Jul 25, 2011 6:03 am Post subject: Re: WMB Question |
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Partisan
Joined: 24 Aug 2007
Posts: 365
Location: Columbus, OH
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| Vitor wrote: |
| I would assume the OP has subsitituted the real value for this literal for security reasons. |
I've stopped making assumptions about what other people have done unless the name is a familiar one.
There seems to be a rash of untrained people working on broker lately based on the number of fairly basic questions being asked. |
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| Vitor |
| Posted: Mon Jul 25, 2011 6:22 am Post subject: Re: WMB Question |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| joebuckeye wrote: |
| There seems to be a rash of untrained people working on broker lately based on the number of fairly basic questions being asked. |
It goes in cycles. The uncharitable among us suspect it's tied to the cycle of graduation and recruitment in a large geogrpahically based sector of the IT industry.
But that's just an uncharitable suspicion and off-topic to this specific post. Where we await clarification from the OP.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| JRome |
| Posted: Mon Jul 25, 2011 3:42 pm Post subject: WMB QUESTION |
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Novice
Joined: 01 Jul 2011
Posts: 15
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Yes the queue manager and the broker names are the same in this case, I am sure that it shouldn't be any issues in having it with the same names.
The brokers were built in December last year along with the broker queue managers and we didn't have this error reported then, is there a way to find out what has changed. |
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| JRome |
| Posted: Mon Jul 25, 2011 4:13 pm Post subject: WMB QUESTION |
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Novice
Joined: 01 Jul 2011
Posts: 15
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I would like to add that I am part of the WMQ,WMB support team, I don't develop apps or flows, we deploy bar files when the clients develop it and give it us to deploy and resolve issue and maintain the environment.
So are you saying that this is the same any application failure to conect to the queue manager. |
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| Vitor |
| Posted: Mon Jul 25, 2011 5:58 pm Post subject: Re: WMB QUESTION |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| JRome wrote: |
| So are you saying that this is the same any application failure to conect to the queue manager. |
Yes. Broker is trying to connect to the queue manager named in the message and getting a 2058 for it's trouble. So either that queue manager doesn't exist, or shouldn't exist but it's no different to an application that gets a 2058 and you fix it the same way, using the same diagnostic steps.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| Vitor |
| Posted: Mon Jul 25, 2011 6:01 pm Post subject: Re: WMB QUESTION |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| JRome wrote: |
| I am sure that it shouldn't be any issues in having it with the same names. |
As indicated in this thread, there's no correlation between broker name and associated queue manager name.
| JRome wrote: |
| is there a way to find out what has changed. |
Erm...
| JRome wrote: |
| I would like to add that I am part of the WMQ,WMB support team ... and maintain the environment |
If you maintain the environment, ask your team who's made a recent change...
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| fjb_saper |
| Posted: Mon Jul 25, 2011 8:03 pm Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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| Code: |
mqsilist
#or
mqsiservice <brokername> |
Should give you the information you need about the expected name of the qmgr. Remember names are case sensitive! MyQMGR is different from MYQMGR.
Check that the qmgr exists on the box the broker runs on.
If it no longer exists you will have to recreate it from the last known saved state (saveqmgr or MS03)
Have fun 
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MQ & Broker admin |
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