Re: Slow pipes after upgrade cygwin 1.5.12-1 -> 1.5.13-1

2005-03-07 Thread Christopher Faylor
On Mon, Mar 07, 2005 at 02:55:26PM +0100, Rainer Emrich wrote: >I read the thread, but there's no solution mentioned. http://sources.redhat.com/ml/cygwin/2005-03/msg00159.html -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html

RE: Slow pipes after upgrade cygwin 1.5.12-1 -> 1.5.13-1

2005-03-07 Thread Rainer Emrich
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear Corinna, I read the thread, but there's no solution mentioned. Rainer Emrich -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.0 (Cygwin) Comment: Using GnuPG with Netscape - http://enigmail.mozdev.org iD8DBQFCLF1Oa/wPs2kzmrIRAm3CAJ9dY5Pl1cLgeZ6kiR

Re: Slow pipes after upgrade cygwin 1.5.12-1 -> 1.5.13-1

2005-03-07 Thread Corinna Vinschen
On Mar 7 11:23, Rainer Emrich wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Problem description: > Having a background job running, even in the lowest priority (low), > execution of pipes is extremly slow. Everything else seems to run fine. > > That's really weired, because at cyg

Re: Slow pipes after upgrade cygwin 1.5.12-1 -> 1.5.13-1

2005-03-07 Thread Andrew Schulman
> Problem description: > Having a background job running, even in the lowest priority (low), > execution of pipes is extremly slow. Everything else seems to run fine. > > That's really weired, because at cygwin startup all scripts in > /etc/profile.d are sourced, which are using a lot of pipes. Th

Re: Slow pipes after upgrade cygwin 1.5.12-1->1.5.13-1 when running boinc

2005-03-03 Thread David Rothenberger
On 3/3/2005 8:36 AM, Bengt-Arne Fjellner wrote: > With boinc running [EMAIL PROTECTED] at lowest priority ( uses 100% cpu but > yields easily) > simple pipes takes a long time. > Example: from a bash prompt > echo hello|grep -v xyz > with boinc running and 1.5.13-1 takes about 7 seconds. > if i st

Re: Slow pipes after upgrade cygwin 1.5.12-1->1.5.13-1 when running boinc

2005-03-03 Thread Bengt-Arne Fjellner
Christopher Faylor skrev: > On Thu, Mar 03, 2005 at 06:26:44PM +0100, Bengt-Arne Fjellner wrote: >>Christopher Faylor skrev: >>> On Thu, Mar 03, 2005 at 05:36:00PM +0100, Bengt-Arne Fjellner wrote: With boinc running [EMAIL PROTECTED] at lowest priority ( uses 100% cpu but yields eas

RE: Slow pipes after upgrade cygwin 1.5.12-1->1.5.13-1 when running boinc

2005-03-03 Thread Morche Matthias
[EMAIL PROTECTED] wrote: ... > If I had to guess, I'd say that boinc is putting itself into a high > priority class for some reason and is eating cpu cycles, causing > cygwin's pipe reading code to stall. > > I've made a change to cygwin to put it's pipe reading code into a > slightly higher prior

Re: Slow pipes after upgrade cygwin 1.5.12-1->1.5.13-1 when running boinc

2005-03-03 Thread Christopher Faylor
On Thu, Mar 03, 2005 at 06:26:44PM +0100, Bengt-Arne Fjellner wrote: >Christopher Faylor skrev: >> On Thu, Mar 03, 2005 at 05:36:00PM +0100, Bengt-Arne Fjellner wrote: >>>With boinc running [EMAIL PROTECTED] at lowest priority ( uses 100% cpu but >>>yields >>> easily) >>>simple pipes takes a long

Re: Slow pipes after upgrade cygwin 1.5.12-1->1.5.13-1 when running boinc

2005-03-03 Thread Bengt-Arne Fjellner
Christopher Faylor skrev: > On Thu, Mar 03, 2005 at 05:36:00PM +0100, Bengt-Arne Fjellner wrote: >>With boinc running [EMAIL PROTECTED] at lowest priority ( uses 100% cpu but >>yields >> easily) >>simple pipes takes a long time. >>Example: from a bash prompt >>echo hello|grep -v xyz >>with boinc r

Re: Slow pipes after upgrade cygwin 1.5.12-1->1.5.13-1 when running boinc

2005-03-03 Thread Christopher Faylor
On Thu, Mar 03, 2005 at 05:36:00PM +0100, Bengt-Arne Fjellner wrote: >With boinc running [EMAIL PROTECTED] at lowest priority ( uses 100% cpu but >yields easily) >simple pipes takes a long time. >Example: from a bash prompt >echo hello|grep -v xyz >with boinc running and 1.5.13-1 takes about 7 sec