-Xss question

[Mantzios Achilleus]

On Tue, 27 May 2003, Alexey Zelkin wrote:

> For now most bigger number allowed for -Xss is 1020kb
>
> Scheduled to be fixed in next patchset.
>
> ps: Are you sure that you *really* want to set 10mb stack size for *each*
> java thread ?

Nope :)

The thing is i was just trying to benchmark my jboss app against
an identical linux setup.

Thanx.


>
> On Tue, May 27, 2003 at 01:39:20PM +0300, Mantzios Achilleus wrote:
> > On a 5.0-RELEASE-p7 I try to set
> > java -Xss10M and i get
> >
> > freebsd# /usr/local/jdk1.4.1/bin/java -Xss10M -version
> > Stack size of 10240 Kb exceeds current limit of 1024 Kb.
> > (Stack sizes are rounded up to a multiple of the system page size.)
> > See limit(1) to increase the stack size limit.
> >
> > my shell limits are:
> > freebsd# limit
> > cputime         unlimited
> > filesize        unlimited
> > datasize        524288 kbytes
> > stacksize       65536 kbytes
> > coredumpsize    unlimited
> > memoryuse       unlimited
> > vmemoryuse      unlimited
> > descriptors     5450
> > memorylocked    unlimited
> > maxproc         2725
> > sbsize  unlimited
> > freebsd#
> >
> > also my kern.usrstack: 3217031168
> >
> > Anybody knows how to overcome this?
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