decreased time frames when service is being invoked during performance test

[Former Member]

Hi,

This may / may not be question related to PI. But I need your thoughts on this.

We are doing performance tests for a service through PI to R3.

As a part of performance test, it is being tested 300 times. For each call the response time for the service is decreasing.

We think the calls are getting cached , but not sure where . Would it be on PI side or R3 side or both?

[former_member322289 · Accepted solution]

may be the message are being QUEUED...

please check transactions:

SMQ2 (inbound queue) and SMQ1 (outbound queue)...

If PI Sends the message check SQM2 in SAP and SMQ1 in PI.

else.

Check SMQ1 in SAP and SMQ2 in PI.

If there are QUEUE it means than the system is working and you have to wait until this finish the work.

Regards.

Edited by: Guillermo Stortoni on Sep 25, 2009 8:50 PM

[Former Member · Accepted solution]

Of course we did check queues everything is good. When I say we are getting response back it means queues are clear.

What I said is, for the firat time if i get a response in 5secs, later we are getting response less than 6 secs.. and it keeps decreasing., whcih means we are getting quicker response.

any idea why time frame is getting reduced.