How Flowlimit and Prefetch influence the number of outbound messages for a queue used in the EMS Queue Receiver?
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Article ID: KB0089970
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Updated On:
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Versions
TIBCO ActiveMatrix BusinessWorks
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Not Applicable
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Description
Description: If using Client acknowledge mode and setting MaxJobs = 1, FlowLimit = 1, MaxSessions = 1 and Queue prefetch = 5, the number of outbound messages is much higher than that of inbound messages.
Issue/Introduction
How Flowlimit and Prefetch influence the number of outbound messages for a queue used in the EMS Queue Receiver?
Resolution
Tune the values of Flowlimit and prefetch to make them compatible. For example, if you have a strict requirement for Flowlimit you can disable the EMS prefetch using prefetch=none.