Re: guix-daemon hitting systemd TasksMax

2016-04-25 Thread Ludovic Courtès
Leo Famulari skribis: > On Tue, Apr 19, 2016 at 05:57:05PM +0200, Ludovic Courtès wrote: >> What about this: >> > >> diff --git a/etc/guix-daemon.service.in b/etc/guix-daemon.service.in >> index 28ef000..c79f867 100644 >> --- a/etc/guix-daemon.service.in >> +++

Re: guix-daemon hitting systemd TasksMax

2016-04-19 Thread Leo Famulari
On Tue, Apr 19, 2016 at 05:57:05PM +0200, Ludovic Courtès wrote: > What about this: > > diff --git a/etc/guix-daemon.service.in b/etc/guix-daemon.service.in > index 28ef000..c79f867 100644 > --- a/etc/guix-daemon.service.in > +++ b/etc/guix-daemon.service.in > @@ -10,6 +10,7 @@

Re: guix-daemon hitting systemd TasksMax

2016-04-19 Thread Ludovic Courtès
Joram Schrijver skribis: > Heh, no I'm not. I have to do it with 4 cores + hyperthreading. My first > `guix pull` did have to build many things though, spawning numerous > threads in some cases. I eye-sampled the thread counts during one try > and they were certainly in

Re: guix-daemon hitting systemd TasksMax

2016-04-16 Thread Ludovic Courtès
Leo Famulari skribis: > On Sat, Apr 16, 2016 at 03:12:15PM +0200, Joram Schrijver wrote: >> I am running Arch Linux, also with systemd 229. It doesn't look like >> Debian applies any patches to systemd, so our installations should >> pretty much be the same. >> >> Perhaps

Re: guix-daemon hitting systemd TasksMax

2016-04-16 Thread Leo Famulari
On Sat, Apr 16, 2016 at 03:12:15PM +0200, Joram Schrijver wrote: > I am running Arch Linux, also with systemd 229. It doesn't look like > Debian applies any patches to systemd, so our installations should > pretty much be the same. > > Perhaps the limit is only reached during the build process of

Re: guix-daemon hitting systemd TasksMax

2016-04-16 Thread Joram Schrijver
On Sat, Apr 16, 2016, at 03:29 AM, Leo Famulari wrote: > On Fri, Apr 15, 2016 at 01:37:32AM +0200, Joram Schrijver wrote: > > Hi, > > > > In version 228, systemd introduced a unit attribute `TasksMax`[1] that > > limits the number of tasks that can run in a unit. It has effect on > > kernel

Re: guix-daemon hitting systemd TasksMax

2016-04-15 Thread Leo Famulari
On Fri, Apr 15, 2016 at 01:37:32AM +0200, Joram Schrijver wrote: > Hi, > > In version 228, systemd introduced a unit attribute `TasksMax`[1] that > limits the number of tasks that can run in a unit. It has effect on > kernel versions 4.3 and up, kernel threads and userspace process count >

Re: guix-daemon hitting systemd TasksMax

2016-04-15 Thread Efraim Flashner
On Fri, Apr 15, 2016 at 01:37:32AM +0200, Joram Schrijver wrote: > Hi, > > In version 228, systemd introduced a unit attribute `TasksMax`[1] that > limits the number of tasks that can run in a unit. It has effect on > kernel versions 4.3 and up, kernel threads and userspace process count >

guix-daemon hitting systemd TasksMax

2016-04-15 Thread Joram Schrijver
Hi, In version 228, systemd introduced a unit attribute `TasksMax`[1] that limits the number of tasks that can run in a unit. It has effect on kernel versions 4.3 and up, kernel threads and userspace process count towards the limit, and the default value is 512. Running `guix pull` without