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May 27, 2015 at 04:40 PM

How to find the RFC connection used by Portal



Could someone help me with this issue please?

Some of our users get a 500 internal server error when trying to access BW Reports through Enterprise Portal. Logs indicated that new RFC connections couldn't be opened to the BW Systems. So I checked SM04 in BW and found that the number of RFC connections has reached the maximum limit of 200. I could see some of the connections are more than 10 days old. I manually did an "End Session" for some of these old ones.

Before the connections reach the maximum limit again, I would like to know:

1. Why the old connections are still there with a status of "Connected"? Is there a Parameter/Configuration that will close these connections after users close the Portal?

2. How do I find the exact "RFC Destination" and "Jco RFC Provider" that are used by a specific portal report to connect to BW?

Any help will be much appreciated.