[petsc-users] PETSC ERROR: Caught signal number 15 Terminate

[Jed Brown]

On Fri, Aug 5, 2011 at 04:00, Debao Shao <Debao.Shao at brion.com> wrote:

> 1, I put **"**PetscInitialize**"** at the beginning of main, and **"**
> PetscInitialize**"** registers a signal handler to capture **"**SIGTERM**"
> **;****
>
> 2, the problem ran in server side will send SIGTERM to kill all of clients
> after one stage is done.****
>
> 3, then, unfortunately, the signal **"**SIGTERM**"** is caught by the
> signal handler installed by **"**PetscInitialize**"**, and caused to
> abort.
>
You can remove the order dependence by running with -no_signal_handler or
setting your own signal handler with:

http://www.mcs.anl.gov/petsc/petsc-as/snapshots/petsc-dev/docs/manualpages/Sys/PetscPushSignalHandler.html
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