On Mon, 6 Jan 2014 16:59:46 +0200 Roee Gil wrote > Subject: Null transform slow down connection snip > I'm trying to understand what are the trade off when I use transform. > so I did a speed test at this site: http://www.speedtest.net/ > > and checked it without ATS, with ATS with no plugins and finally ATS with > null transform plugin. > > between with and without ATS, I had not change at all, but when I added the > null transform, I had 50% of bandwidth (15MB instead of 30MB) and 20ms more > latency (3ms was without plugin) > > I have 2 question in this subject > > 1. is it possible to stop a transform, and let the ATS continue the session > without the plugin
No - we currently do not have an option to collapse a transform once it has started handling payload. (Once you attach the transform to the transaction, you're committed) > 2. is it possible to reduce this number to some less then 50% bandwidth, > and 20ms more? While all plugins incur some overhead - it shouldn't be anywhere close to the numbers you are quoting (I've just tried the null-transform plugin from trunk and I haven't seen a noticeable perf impact). Which version are you running? Any changes in records.config? Cheers, Uri
