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data getting truncated

 
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lrawat

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Joined: 02 Feb 2008
Posts: 19
Location: usa

PostPosted: Mon Aug 04, 2008 9:36 pm    Post subject: data getting truncated
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hi friends..

i have an windows based application integrated with mainframe cics.
windows application sends data to mainframe for processing.
after processing mainframe sends back acknowledgement at line level for data processed.
problem is that the last line in acknowledgement gets truncated.

any idea what could be causing this problem?

appreciate help!!
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dbzTHEdinosauer

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Joined: 20 Oct 2006
Posts: 6968
Location: porcelain throne

PostPosted: Mon Aug 04, 2008 9:41 pm    Post subject:
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1. are you using mqs? if so, are you getting a truncation message?
if you are getting a truncation msg (from mqs) then your recieve is bad.

if no truncation msg, the sender has a problem. queue length as defined to qmanager is also a place to look


2. if you are not using mqs, how are you communicating?
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lrawat

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Posts: 19
Location: usa

PostPosted: Mon Aug 04, 2008 9:46 pm    Post subject:
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that's right, I am using MQ.
Data not getting truncated in receiving (by mainframe) but in sending (by mainframe).
example is like below...see the last line is truncated for "FULLY ~" this data. It is always happening with just the last line in reply message, that's what makes me to guess it is not with MQ but something else.

R000~RECEIPT~0000007619~Y~
R001~135~531034~000724~080804104612~TRANSACTION PROCESSED SUCCESSFULLY ~
R010~002~TRANSACTION PROCESSED SUCCESS
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Bill Dennis

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Joined: 17 Aug 2007
Posts: 562
Location: Iowa, USA

PostPosted: Tue Aug 05, 2008 1:12 am    Post subject:
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The Queue where the mainframe writes the acknowledgement will have a MAX MSG LENGTH attribute. It may be too small and your msg gets truncated when written.

Or your program to retrieve the msg may have too small a workarea and the msg gets truncated when you GET it from the queue.
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