[Qt-interest] Problems running QProcess under linux

[Bill Crocker]

Scott Aron Bloom wrote:
> Thanks.. the problem here is the crash takes 3-4 hours of running to
> crash..  and has yet to be reproduced when run with the same command
> line arguments from the CLI only...  hence my thoughts that it might be
> a QProcess settings issue...
>

Create a small program which dumps all resource
limits using getrlimit. Run this from a QProcess
and see if the limits differ from a command line run.

You can also dump its list of env vars and see if there
are any differences there.

Bill

> Back to the salt mine..
> 
> Scott
> 
> -----Original Message-----
> From: qt-interest-bounces+scott.bloom=onshorecs.com at qt.nokia.com
> [mailto:qt-interest-bounces+scott.bloom=onshorecs.com at qt.nokia.com] On
> Behalf Of Thiago Macieira
> Sent: Monday, September 26, 2011 1:34 AM
> To: qt-interest at qt.nokia.com
> Subject: Re: [Qt-interest] Problems running QProcess under linux
> 
> On Monday, 26 de September de 2011 01:01:23 Scott Aron Bloom wrote:
>> Before I post up a code base, just wondering if anyone had any
> ideas...
>> Does QProcess set the maximum stacksize or something along those
> lines?
> 
> No. The problem is entirely contained in the child application. Forget
> any testcases containing GUI or QProcess, you need to look into the
> child only.
> 
> A crash is always the fault of the program that crashed. It may be
> triggered by an external event, but that's not a reason for crashing.
> 
> --
> Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
>    Software Architect - Intel Open Source Technology Center
>       PGP/GPG: 0x6EF45358; fingerprint:
>       E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358
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