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Re: thread apply all - not working?
On Fri, May 27, 2005 at 03:25:06PM -0400, Louis LeBlanc wrote:
> On 05/27/05 03:15 PM, Daniel Jacobowitz sat at the `puter and typed:
> > On Fri, May 27, 2005 at 02:46:46PM -0400, Louis LeBlanc wrote:
> > > I'm having trouble getting stack traces on all threads from a core file.
> > >
> > > I was under the impression that "thread apply all bt" should get it, but
> > > I only get the last thread.
> > >
> > > I am using GNU gdb 6.3.0.20050516-cvs on Solaris. The core was
> > > generated by an app built with gcc 3.3.
> > >
> > > Am I missing something?
> >
> > Does info threads show multiple threads? If not, either the core dump
> > only contains one thread, or GDB does not know how to extract threads
> > from a core dump on Solaris - I think this used to work, but I don't
> > know if it has been tried lately.
>
>
> Of course, there are 104 threads in this particular core, and the app is
> configured to run up to 500. The command I am trying gives me thread
> 104, but no others. I am able to get stack traces if I explicity select
> them one at a time, but with up to 500 threads, you can imagine how much
> fun this will be . . .
OK, that's progress. Please show me the entire output of 'thread apply all
bt'.
--
Daniel Jacobowitz
CodeSourcery, LLC