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| remocx |
 Posted: Tue Jan 15, 2013 3:34 am Post subject: Large Files(18MB .txt files) moving to mqsibackout |
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Novice
Joined: 21 Dec 2012
Posts: 13
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Hi I am trying to read a big .txt file ~18 to 20 MB in size using File Input node. I Have created a local broker and a Local execution group for the same. But, whenever I drop a big file, the file is being moved to mqsibackout. I am able to pick up files as big as 3MB. Anything larger than that fails and moves to mqsibackout folder(Ihave configured failed messages to move to mqsibackout) I am unable to deduce as to why large files are failing to be picked up by FileInput node. As I know, FileInput nodes can pick up messages as large as 100MB right?!
Is there any kind of configuration that can be made at Local Broker Level?! |
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| mqjeff |
| Posted: Tue Jan 15, 2013 3:54 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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there is an MQSI_ environment variable that controls this. It may or may not be documented.
There should, regardless, be documentation on the FileInput node somewhere of what needs to be configured to handle files. |
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| McueMart |
| Posted: Tue Jan 15, 2013 4:01 am Post subject: |
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Chevalier
Joined: 29 Nov 2011
Posts: 490
Location: UK...somewhere
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| I expect that enabling User Trace would give you some good information to be able to hunt down the cause. |
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| remocx |
| Posted: Tue Jan 15, 2013 4:04 am Post subject: |
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Novice
Joined: 21 Dec 2012
Posts: 13
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Sorry, Jeff I went through the configurable items but couldnt find a solution as to why the FileInput node is failing to read a big file and moving it to backout. please Help  |
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| remocx |
| Posted: Tue Jan 15, 2013 4:06 am Post subject: |
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Novice
Joined: 21 Dec 2012
Posts: 13
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| Will try adding a Trace node and catching the exception. |
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| mqjeff |
| Posted: Tue Jan 15, 2013 4:46 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| remocx wrote: |
| Sorry, Jeff I went through the configurable items but couldnt find a solution as to why the FileInput node is failing to read a big file and moving it to backout. please Help |
Open a Broker command console.
Use the relevant OS level command to display the current environment.
On windows, this is 'set'.
You will see a number of variables reported. Some of these will start with the text 'MQSI_'. It is that to which I am referring.
The specific variable to control the size of the file that a Broker will read by default does not appear to be documented. It may in fact be obsolete and not needed.
You should *open a PMR* and get clarification. |
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