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| kienvang |
 Posted: Thu Jan 10, 2013 7:51 pm Post subject: Message Broker v8.0.0.1 Map could not be loaded |
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Newbie
Joined: 10 Jan 2013
Posts: 7
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Hi,
Can anyone explain me why mapping node generate error: Map could not be loaded ?
I always have to re-install WMB whenever I face this problem. But for production, I can not re-install a running server. Thus this is not a good solution for the problem.
I am so so frustrated. |
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| smdavies99 |
| Posted: Thu Jan 10, 2013 11:50 pm 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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Have you raised a PMR?
_________________
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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| mqsiuser |
| Posted: Fri Jan 11, 2013 12:17 am Post subject: Re: Message Broker v8.0.0.1 Map could not be loaded |
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Yatiri
Joined: 15 Apr 2008
Posts: 637
Location: Germany
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| kienvang wrote: |
Can anyone explain me why mapping node generate error: Map could not be loaded ?
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I am so so frustrated. |
Don't use the mapping node.
Use ESQL instead.
_________________
Just use REFERENCEs |
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| fjb_saper |
| Posted: Fri Jan 11, 2013 2:53 am Post subject: Re: Message Broker v8.0.0.1 Map could not be loaded |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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| kienvang wrote: |
Hi,
Can anyone explain me why mapping node generate error: Map could not be loaded ?
I always have to re-install WMB whenever I face this problem. But for production, I can not re-install a running server. Thus this is not a good solution for the problem.
I am so so frustrated. |
Did you include the ESQL code that the map requires in your application?
It should typically appear as an ESQL library...
_________________
MQ & Broker admin |
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| kimbert |
| Posted: Fri Jan 11, 2013 3:38 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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Please quote the full text of the error - including the BIP number. It may contain useful information. You can obtain the full text of the error by taking a user trace. Or it may be in the syslog.
fjp_saper asked:
| Quote: |
| Did you include the ESQL code that the map requires in your application? |
How do you know that the OP's map requires an ESQL library? v8 maps typically do not rely on any other library. |
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| mqsiuser |
| Posted: Fri Jan 11, 2013 5:47 am Post subject: |
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Yatiri
Joined: 15 Apr 2008
Posts: 637
Location: Germany
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Why should the OP use a technology (Mapping Node), where he runs into issues (like he does), when he could just use a technology (ESQL) where he just wouldn't run into these issues.
The only thing I can think of is false requirements, like "use the mapping node". Or "use graphical mapping" and/or "use xquery".
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Just use REFERENCEs |
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| mqjeff |
| Posted: Fri Jan 11, 2013 6:08 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| mqsiuser wrote: |
Why should the OP use a technology (Mapping Node), where he runs into issues (like he does), when he could just use a technology (ESQL) where he just wouldn't run into these issues.
The only thing I can think of is false requirements, like "use the mapping node". Or "use graphical mapping" and/or "use xquery". |
Because he or she has the skillset to build maps, but not to write programs.
Because the map node allows for the contract defined by the message definition to be guaranteed with less work than is required with ESQL - you don't have to worry about what order your statements occur.
Because it's not a false requirement - it's only a limiting requirement in certain contexts.
Because it takes less actual time to develop a map for a straightforward transformation than it does to write ESQL. |
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