[mythtv] Backend process dies at 4GB file limit? - with backtrace as requested.

Buzz buzz at oska.com
Thu Jan 19 07:12:14 UTC 2006


Mike,
Thanks for the URL tip re gdb.   

In this case however, the BT I've given is enough to find the
problem/solution:

*) OS is sending a SIGXFSZ to backend, backend is taking default action
which "coredump and exit".

Solution:

* capture SIGXFSZ, handle it gracefully.

Buzz


> -----Original Message-----
> From: mythtv-dev-bounces at mythtv.org 
> [mailto:mythtv-dev-bounces at mythtv.org] On Behalf Of Michael T. Dean
> Sent: Thursday, 19 January 2006 4:57 PM
> To: Development of mythtv
> Subject: Re: [mythtv] Backend process dies at 4GB file limit? 
> - with backtrace as requested.
> 
> Buzz wrote:
> > All of backend log is available on request, and gdb is 
> still sitting 
> > there (for a few hours anyway)
> good
> > , incase you want me to do anything else with it.
> > :-)   I'm a novice with GDB, so be gentle with me. (I don't 
> know anything
> > more than how to do 'run','c' and 'bt'.)
> >   
> Please http://www.mythtv.org/docs/mythtv-HOWTO-22.html#ss22.2
> 
> Mike
> 
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