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| twegmann |
 Posted: Wed Nov 22, 2006 5:49 am Post subject: limit on size of XML message in the Broker ?? |
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Novice
Joined: 09 Aug 2001
Posts: 23
Location: New Jersey
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| We've hit a snag on one of our projects. We are bringing an XML message into the Broker, but it is kicking it out, the trace indicating it can't parse a message that size. My consultant tells me that the Broker can't handle an XML message bigger than about 10 or 11 mb in size. Can anyone confirm this ? If this is true, what do people do when faced with an XML message that is bigger (mine is about 22 mb) and need to send it through the Broker ? |
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| kimbert |
| Posted: Wed Nov 22, 2006 6:07 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5543
Location: Southampton
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| Maximreality |
| Posted: Wed Nov 22, 2006 6:40 am Post subject: Re: limit on size of XML message in the Broker ?? |
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Acolyte
Joined: 04 Jun 2004
Posts: 65
Location: Copenhagen
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| I have processed a message greater than 20 Mb without any problems.... |
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| twegmann |
| Posted: Wed Nov 22, 2006 9:00 am Post subject: |
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Novice
Joined: 09 Aug 2001
Posts: 23
Location: New Jersey
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Thanks Kimbert, I am looking at the article now.
Maximreality, are you using the technique outlined in Kimbert's link, or can you parse the entire 20 mb message at once ?
If I bump up the memory being allocated to the Broker, do you think that will enable me to handle larger messages ?? |
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| jefflowrey |
| Posted: Wed Nov 22, 2006 9:21 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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| twegmann wrote: |
| If I bump up the memory being allocated to the Broker, do you think that will enable me to handle larger messages ?? |
Yes.
_________________
I am *not* the model of the modern major general. |
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| Maximreality |
| Posted: Fri Nov 24, 2006 1:02 am Post subject: |
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Acolyte
Joined: 04 Jun 2004
Posts: 65
Location: Copenhagen
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| twegmann wrote: |
Maximreality, are you using the technique outlined in Kimbert's link, or can you parse the entire 20 mb message at once ?
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We do it at once...., from what i understand 50 Mb should also be possible without problems.
But ofcourse depends on your setup |
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| twegmann |
| Posted: Fri Dec 01, 2006 1:04 pm Post subject: |
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Novice
Joined: 09 Aug 2001
Posts: 23
Location: New Jersey
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| Our problem turned out to be memory related. We had some AIX userid limits that were over-riding the memory allocated for the broker to use. After we bumped up the limits for these userid's, problem was eliminated. As extra insurance, we also increased the number of memory segments allocated to the DataFlow Engine - we had two segments allocated (512mb) and increased it to four segments (1 Gig). The message now goes through the broker like a hot knife goes through butter! Thanks for everyone's help and advice. |
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