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  • 1.  Message length produced within ACE

    InnerCircle
    Posted Mon December 06, 2021 08:07 AM
    Hi everybody,

    I have some question about message lengths:
    1) what is the maximum message length possible to produce within a messageflow?
    2) what is the recommended maximum messge length to produce in a messageflow?
    3) what is the recommended maximum messge length to produce in a messageflow with a mq input or mq output node?
    4) How is a message is processed within a messageflow (first completely compiled to the internal message tree or interpreted?

    kind regards,
    Edwin Pijper

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    kind regards,

    Edwin Pijper
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  • 2.  RE: Message length produced within ACE

    Posted Tue December 07, 2021 09:34 AM
    Hi Edwin , 

    Question 1 )  what is the maximum message length possible to produce within a messageflow?

    Answer : IBM MQ queue manager can manage messages upto 100 MB . So this puts a limit of 100 MB if you will be using IBM MQ as output . As per my knowlege there is no limit to the output  message length in IBM ACE . If message length increases memory usage increases . However , some parsers have a limit on the maximum message length they can process .

    You can go through below link for more info .
    https://www.ibm.com/docs/en/integration-bus/9.0.0?topic=messages-large-output 


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    Abdul Quadir Ansari
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  • 3.  RE: Message length produced within ACE

    InnerCircle
    Posted Wed December 08, 2021 04:12 AM

    Hi Abdul,

    thank you for your answer.

    kind regards,
    Edwin Pijper



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    kind regards,

    Edwin Pijper
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  • 4.  RE: Message length produced within ACE

    Posted 30 days ago
    Answer 3)
    In commercial environments the message length is often less then 16KB.
    It depends a lot on the industry you work in, and the use case.
    For solutions based on MQ to File, File to MQ you may use the full limit of 100 MB per message.
    Answer 4)
    Depends on how you setup the message flow.


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    Matthias Jungbauer
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