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Re: Segmentation Fault with multithread app. with libcurl 7.15 RedHat Linux 64 bits

From: Kamil Dudka <kdudka_at_redhat.com>
Date: Tue, 12 Jan 2010 16:30:43 +0100

On Tue January 12 2010 16:11:08 Perreault.Marc_at_hydro.qc.ca wrote:
> Hi
>
> I use libcurl to invoke a web service using the HTTP/POST method for
> sending input and receiving the results from the web service.
>
> I move my application from a i386-redhat-linux-gnu server using libcurl
> 7.12 to a x86_64-redhat-linux-gnu server using libcurl version 7.15 and
> have been getting segfault in curl functions after a while (Takes some
> time). My application is multithread. I followed all the recomendations
> for multithread applications but it seems that adding the option
> CURLOPT_NOSIGNAL have solved the problem but I am not sure why. Does
> that make sense??

It looks like the following (known) bug to me:

https://bugzilla.redhat.com/539809

Kamil
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Received on 2010-01-12