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Maximum Message Size Enforcement for a "Non-XML" Request/Response Type on IBM DataPower Gateway

Question & Answer


Question

A service is configured with a Maximum Message Size (MMS) limit, in this example it is 2KB:

image 2334
The processing policy is not configured to do any processing on the request payload, for example:

image 2341
When testing with a JSON request, the MMS threshold is not enforced when the Request Type parameter is set to Non-XML.  However MMS is enforced when the Request Type parameter is set to JSON.  
Why is the MMS threshold not being enforced?

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Document Information

Modified date:
08 June 2021

UID

ibm12801445