On Jul 30 14:32, [EMAIL PROTECTED] wrote: > >On Jul 28 20:19, [EMAIL PROTECTED] wrote: > >>$ postgres --version > >>postgres (PostgreSQL) 7.4.3 > >> > >>$ uname -a > >>CYGWIN_NT-5.0 sbellan-nb 1.5.10(0.116/4/2) 2004-05-25 22:07 i686 > >>unknown unknown > >>Cygwin > >> > >>While doing Load testing using DOTS, after 5 to 6 connections the > >>machine starts to slow down and > >>cygserver seems to hog most of the CPU. After running the cygserve > in > >>debug mode , I see the following > >>in the log file repeating infinitely. > >>[...] > > > >Just to be sure, are you talking about 5 or 6 *concurrent* connections? > >That might be important. I'm not exactly sure so far but there might > >be a race condition in my mutex code. > > > >Corinna > > Yes, I'm talking about 5 or 6 *concurrent* connections.
Ok, that's what I'd suspected. I have patched Cygserver and I'd like to get some feedback on whether this solves the problem or not. Would you please try the latest developer snapshot from http://cygwin.com/snapshots/ and report if that version of Cygserver still eats up CPU time under the above circumstances? Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Co-Project Leader mailto:[EMAIL PROTECTED] Red Hat, Inc. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
