Slow performance of BSPs

[Former Member]

We have one BSP that generally has a good performance, but "sometimes" it has a really slow performance... so slow that we have to shut down the webpage, so it seems not to be a performance issue, the problem is that sometimes it does not work.

I checked out the note 1048388 but it does not apply because the BSP has no MIME objects and we have not a network load problem, so there is no need to compress.

Could you help me?

could that be a explorer cache problem?

[eddy_declercq · Accepted solution]

Hi,

Pls check these blogs

BSP Performance: Measuring Roundtrip Latency

/people/brian.mckellar/blog/2004/06/16/bsp-performance-measuring-roundtrip-latency

BSP Performance: Statistic Records for Server Latency

/people/brian.mckellar/blog/2004/06/17/bsp-performance-statistic-records-for-server-latency

BSP Performance: Determining Hotspots

/people/brian.mckellar/blog/2004/06/20/bsp-performance-determining-hotspots

Eddy

[Former Member]

Thanks, but those links don't apply.

1.Measuring Roundtrip Latency. We have good "average" and a "median" response times. There is no need to measure the roundtrip latency.

2.Statistic Records for Server Latency. Again, we have HTTP times, it happens only "somewhere and sometimes", and with some users.

3.Determining Hotspots. I think there is no need to update the program, it is very simple.

My question is about... cookies or a extrange browser behaviour that could make a certain BSP to run well sometimes and poorly some other times, is there any... white paper with how to configure the web browser to cache the BSP or not to cache the BSP, or any thoughts about anything else that could help.

Many thanks

Mario

[guillaume-hrc]

Hi,

It could be a problem with caching that would mean a lot of traffic on the wire that you might be able to track (problem is that you have to be at the right place, at the right time). [personnally, Fiddler 2 has been a real help recently]

Maybe it is also a problem on the server side, I mean an ABAP code that is running particularly slow. Maybe could you try activating trace (ST01) for the users that are concerned with this behaviour to find out.

Best regards,

Guillaume