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MQSeries.net Forum Index » Workflow Engines - IBM MQ Workflow & Business Process Choreographer » FMC_API_ERROR_UNKNOWN

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fagundes
PostPosted: Sat Feb 28, 2004 9:03 am    Post subject: FMC_API_ERROR_UNKNOWN Reply with quote

Apprentice

Joined: 15 Aug 2003
Posts: 45

Hi ...
When I start up the RunTime, at moment of the refreh the process instance list and the workitems itb shows the error message:
FMC_API_ERROR_UNKNOWN: 807.

This error happens when any user try log on the RunTime (includes the administrator).
Please, can I correct this ?

Thanks.
Fagundes
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Fagundes Pereira da Silva
M.Sc. Candidate / UFRJ Brazil
Interest Area: WfMS Performance Analysis
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jmac
PostPosted: Sat Feb 28, 2004 10:34 am    Post subject: Reply with quote

Jedi Knight

Joined: 27 Jun 2001
Posts: 3081
Location: EmeriCon, LLC

Do you have any error information in fmcsys.log or in fmcerr.log?
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John McDonald
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cowboy2003
PostPosted: Tue Mar 02, 2004 11:55 am    Post subject: error in client Reply with quote

Novice

Joined: 27 Feb 2004
Posts: 22

How do I get fmcsys and fmcerr on client machine? I got similar error FMC_APP_ERROR_COMMUNICATION.

I can not find any fmc log on client concentrator machine.
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vennela
PostPosted: Tue Mar 02, 2004 12:00 pm    Post subject: Reply with quote

Jedi Knight

Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India

I don't think you can find error logs on a client machine. What you are seeing is the client machine is not able to talk to server machine. The underlying MQ setup is not setup such that the client is able to communicate to the server.

If you can explain the setup (wf server, wf client with MQ server or MQ client, OS of client) probably we can help
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hos
PostPosted: Wed Mar 10, 2004 11:08 am    Post subject: FMC_ERROR_UNKNOWN Reply with quote

Chevalier

Joined: 03 Feb 2002
Posts: 470

Hi,

the standard runtime client has stopped evolution at a certain point of time. It is not aware of several return codes and maps them all to the common return code FMC_API_ERROR_UNKNOWN.

Error 807 actually means FMC_ERROR_INVALID_THRESHOLD. Somehow you managed to define a public list with an invalid threshold value (probably outside the scope of the client). Now nobody can login as the client always tries to query this invalid list. You have to delete or modify this list via an API program. Maybe you can switch on tracing to get a clue which list is affected. The either delete this list or modify its threshold attribute.
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fagundes
PostPosted: Thu Mar 11, 2004 4:59 pm    Post subject: FMC_API_ERROR_UNKNOWN: Unknown Error.(817) Reply with quote

Apprentice

Joined: 15 Aug 2003
Posts: 45

The correct message is this... 817 , I 'm sorry for my fault.
The worlist and the workitem from Runtime stands out

Thanks
Fagundes
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Fagundes Pereira da Silva
M.Sc. Candidate / UFRJ Brazil
Interest Area: WfMS Performance Analysis
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rambo
PostPosted: Fri Mar 12, 2004 11:38 pm    Post subject: Reply with quote

Novice

Joined: 25 Aug 2003
Posts: 20

This error returns when your worklist is too big. You can either lower your worklist threshold or increase the mq query message size. I believe you can increase the mq message size using the administration utility.
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Tim
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cnu
PostPosted: Thu Oct 28, 2004 4:12 pm    Post subject: Reply with quote

Apprentice

Joined: 15 May 2004
Posts: 34

How can we increase the mq message size using the administration utility,I haven't seen any option.Can anyone let me know how?Thanks
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karthik
PostPosted: Thu Oct 28, 2004 4:37 pm    Post subject: Reply with quote

Centurion

Joined: 17 Oct 2003
Posts: 114

Hi cnu,

This is not done through administration utility directly.
You can do that in Buildtime Domain settings and import the FDL into your runtime database.

karthik
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mqmaniac
PostPosted: Fri Aug 04, 2006 10:59 am    Post subject: Reply with quote

Master

Joined: 27 Dec 2005
Posts: 201

Hello Guys.....
I too have the same problem now and posted one.
(817)..Sounds like Fixpack Issue..

Can you pls tell me where exactly to search for THRESHOLD in the Domain settings in Buildtime.I have been working to solve this Issue and waiting on IBM folks for help!!!!
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hos
PostPosted: Sun Aug 06, 2006 10:51 pm    Post subject: Reply with quote

Chevalier

Joined: 03 Feb 2002
Posts: 470

Hi,

you are completely on the wrong track. THRESHOLD is a parameter of your query that limits the amount of retrieved items. You specify THRESHOLD in the API when you define a list or when you call a dynamic query. If you are using a client GUI it is usually an attribute of each list.
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mqmaniac
PostPosted: Tue Aug 08, 2006 10:42 am    Post subject: Reply with quote

Master

Joined: 27 Dec 2005
Posts: 201

I have defined a New List in Workflow Client with Threshold 50 and It worke fine.
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