out of swap with SCHED_ULE

Kris Kennaway kris at obsecurity.org
Fri Sep 23 10:40:12 PDT 2005


On Fri, Sep 23, 2005 at 07:35:50PM +0200, Kirill Ponomarew wrote:
> On Fri, Sep 23, 2005 at 01:29:12PM -0400, Kris Kennaway wrote:
> > On Fri, Sep 23, 2005 at 03:19:23PM +0200, Kirill Ponomarew wrote:
> > > JFYI: Running "make distclean" in ports on today's current, produces
> > > a tons of out of swap messages on console and freezes the machine.
> > > 
> > > swap_pager: out of swap space
> > > swap_pager_getswapspace(16): failed
> > > pid 998 (mysqld), uid 88, was killed: out of swap space
> > > swap_pager: out of swap space
> > > 
> > > etc, though PC has 1G RAM.  Kernel is baked with SCHED_ULE.
> > 
> > You sure you're not running into a dependency loop in your ports tree?
> > That will do this.
> 
> Doesn't seem so, it happens if I run distclean in every port.

Can still be a dependency loop (e.g. if you bogusly set USE_GCC in
your environment to tell the ports tree "please add this port as a
dependency to everything, including itself").  What happens with 4BSD?

Kris


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