From what I understand on this thread :
http://forum.java.sun.com/thread.jspa?threadID=5133053tstart=30
there is a hardcoded limit in DTrace of 16M for the buffer size when you are
not running as root. Why, why, why ??
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This message posted from opensolaris.org
On Fri, Apr 18, 2008 at 02:40:15PM -0400, Jonathan Adams wrote:
On Apr 18, 2008, at 1:03 PM, Kleyson Rios wrote:
Hi przemol,
Bellow output of plockstat for malloc and libumem. Both many locks.
Why changing to libumem I didn't get less locks ?
You're looking at Mutex hold
On Mon, Apr 21, 2008 at 12:33:47AM -0700, Lars Bruun-Hansen wrote:
there is a hardcoded limit in DTrace of 16M for the buffer size when
you are not running as root. Why, why, why ??
We don't want to let non-root users exhaust system resources. A root user
can change this by modifying
On Apr 21, 2008, at 11:00 AM, Adam Leventhal wrote:
Either we need to use some temporary, probe-local variable (one that
can't
conflict with a user-defined variable), or we need to perform some
element of
optimization to the generated DIF.
I've filed this bug:
6691541
On Mon, Apr 21, 2008 at 11:00:29AM -0700, Adam Leventhal wrote:
So curlwpsinfo-pr_stype can work and later fail. Looking at the translator
for that field we see that it looks like this:
pr_stype = T-t_sobj_ops ? T-t_sobj_ops-sobj_type : 0;
This compiles to this DIF code:
[...]
On Mon, Apr 21, 2008 at 01:54:16PM -0500, Nicolas Williams wrote:
In the world of LISP macros the macro writer would gensym a local
variable (probe-local in this case) to deal with this sort of issue.
Perhaps the DTrace translator facility needs a probe-local gensym
feature.
Indeed, many
On Apr 21, 2008, at 1:04 PM, Adam Leventhal wrote:
On Mon, Apr 21, 2008 at 11:45:25AM -0700, James McIlree wrote:
Either we need to use some temporary, probe-local variable (one
that can't
conflict with a user-defined variable), or we need to perform some
element
of optimization to the