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I have WSP in Datapower. When it calls the backend there are 6 requests are calling the backend.

  • 1.  I have WSP in Datapower. When it calls the backend there are 6 requests are calling the backend.

    Posted Mon December 21, 2020 05:19 AM

    Hello Harmenn, I have WSP in Datapower. Through Probe i could see that when it calls the back end there are 6 requests are calling to the back end. The call types are request,call, request, response, call, response. It should be one request and one response. Because of this multiple requests are going to back end and taking more time to process the request. i could see _wsa_annnotate_request and _wsa_strip_to_output in policy rules for the type call. Could you please help me how can i just have request and response



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    #Support
    #SupportMigration


  • 2.  RE: I have WSP in Datapower. When it calls the backend there are 6 requests are calling the backend.

    Posted Mon December 21, 2020 07:37 AM

    Hi,

    did you verify from the DataPower system log that you really ave more than one request to the backend? The probe view of a WSP just shows the entries in a different way when you have Web Service Addressing enabled. The call type entries that you see for _wsa_annnotate_request and _wsa_strip_to_output are not backend calls. They call rule actions that handle injecting and stripping of WSA headers into your request/response when you have enabled the handling in WSP configuration.

    --HP



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    #Support
    #SupportMigration


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