sorry, the URL: http://people.apache.org/~weijin/ats_performance.png
On Sat, 2012-04-28 at 09:17 -0700, John Plevyak wrote: > I didn't get an attachment. Did anyone else? > > john > > On Fri, Apr 27, 2012 at 11:07 AM, taorui <weilogs...@126.com> wrote: > > > the attachment is the results for the mail server not support image. > > On Sat, 2012-04-28 at 02:02 +0800, taorui wrote: > > > Hi, guys, We (taobao.com) did some analysis (include the hotpot and > > > concurrency）by using the intel vtune_amplifier_xe with the help of an > > > intel engineer. Here comes the results. It seems that the > > > copy_user_generic_string and ink_freelist operation is the hotpot. > > > >
