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Posted to users@qpid.apache.org by Baptiste Robert <ba...@gmail.com> on 2018/03/19 08:45:43 UTC
qpid-proton cpp - Broker example segfault
Hello,
I'm having an issue with the broker example. When I run it works, but a
soon as I send messages to it I get a segfault. I send messages with the
examples simple_send.
Note : I compiled the broker with gcc 4.6.2 e.g. without C++11 support, and
I'm supposing that is the root cause of a lot of my problem with qpid..
Thank you,
--
Baptiste Robert
Re: qpid-proton cpp - Broker example segfault
Posted by Alan Conway <ac...@redhat.com>.
On Mon, Mar 19, 2018 at 12:07 PM, Baptiste Robert <
baptisterobert38@gmail.com> wrote:
> Thank you for your answer, It fixed my issues. Maybe it's due tthe
> partial support of C++11 integrated in GCC 4.6.2.
>
In the same way, is it possible to build the last qpid-proton version with
> OpenSSL 1.0.0 ? Since the 0.19 version I cannot built it, is it possible to
> set a cmake variable to make it compliant ?
>
>
I'm glad you got the C++ issue sorted out. I don't know about the SSL
problem. It is probably possible to work around it but I'm not aware of a
fix already in the cmake files.Perhaps someone else on the list can answer
that.
> Thank you,
>
>
> 2018-03-19 15:21 GMT+01:00 Alan Conway <ac...@redhat.com>:
>
> > On Mon, Mar 19, 2018 at 4:45 AM, Baptiste Robert <
> > baptisterobert38@gmail.com
> > > wrote:
> >
> > > Hello,
> > >
> > > I'm having an issue with the broker example. When I run it works, but a
> > > soon as I send messages to it I get a segfault. I send messages with
> the
> > > examples simple_send.
> > >
> > > Note : I compiled the broker with gcc 4.6.2 e.g. without C++11 support,
> > and
> > > I'm supposing that is the root cause of a lot of my problem with qpid..
> > >
> >
> > Before C++11 you can't use multiple threads, but the broker and other
> > examples are supposed to work single-threaded in that case so we should
> > find out what's going wrong.
> >
> > Try a new build with `cmake -DBUILD_CPP_03=YES` to tell cmake that you
> want
> > to build in c++-03 compatibility mode. Cmake is supposed to figure that
> out
> > for itself but maybe there's a problem in the compiler detection logic.
> >
> > If it still crashes raise a JIRA at issues.apache.org and attache
> > theCMakeCache.txt file generated by cmake and the output of these
> commands:
> >
> > $ gcc -v
> > $ gdb --batch --quiet -ex "thread apply all bt full" -ex "quit"
> > <path-to-broker-executable> <path-to-core-file>
> >
> >
> > > --
> > > Baptiste Robert
> > >
> >
>
>
>
> --
> Baptiste Robert
>
Re: qpid-proton cpp - Broker example segfault
Posted by Baptiste Robert <ba...@gmail.com>.
Thank you for your answer, It fixed my issues. Maybe it's due to the
partial support of C++11 integrated in GCC 4.6.2.
In the same way, is it possible to build the last qpid-proton version with
OpenSSL 1.0.0 ? Since the 0.19 version I cannot built it, is it possible to
set a cmake variable to make it compliant ?
Thank you,
2018-03-19 15:21 GMT+01:00 Alan Conway <ac...@redhat.com>:
> On Mon, Mar 19, 2018 at 4:45 AM, Baptiste Robert <
> baptisterobert38@gmail.com
> > wrote:
>
> > Hello,
> >
> > I'm having an issue with the broker example. When I run it works, but a
> > soon as I send messages to it I get a segfault. I send messages with the
> > examples simple_send.
> >
> > Note : I compiled the broker with gcc 4.6.2 e.g. without C++11 support,
> and
> > I'm supposing that is the root cause of a lot of my problem with qpid..
> >
>
> Before C++11 you can't use multiple threads, but the broker and other
> examples are supposed to work single-threaded in that case so we should
> find out what's going wrong.
>
> Try a new build with `cmake -DBUILD_CPP_03=YES` to tell cmake that you want
> to build in c++-03 compatibility mode. Cmake is supposed to figure that out
> for itself but maybe there's a problem in the compiler detection logic.
>
> If it still crashes raise a JIRA at issues.apache.org and attache
> theCMakeCache.txt file generated by cmake and the output of these commands:
>
> $ gcc -v
> $ gdb --batch --quiet -ex "thread apply all bt full" -ex "quit"
> <path-to-broker-executable> <path-to-core-file>
>
>
> > --
> > Baptiste Robert
> >
>
--
Baptiste Robert
Re: qpid-proton cpp - Broker example segfault
Posted by Alan Conway <ac...@redhat.com>.
On Mon, Mar 19, 2018 at 4:45 AM, Baptiste Robert <baptisterobert38@gmail.com
> wrote:
> Hello,
>
> I'm having an issue with the broker example. When I run it works, but a
> soon as I send messages to it I get a segfault. I send messages with the
> examples simple_send.
>
> Note : I compiled the broker with gcc 4.6.2 e.g. without C++11 support, and
> I'm supposing that is the root cause of a lot of my problem with qpid..
>
Before C++11 you can't use multiple threads, but the broker and other
examples are supposed to work single-threaded in that case so we should
find out what's going wrong.
Try a new build with `cmake -DBUILD_CPP_03=YES` to tell cmake that you want
to build in c++-03 compatibility mode. Cmake is supposed to figure that out
for itself but maybe there's a problem in the compiler detection logic.
If it still crashes raise a JIRA at issues.apache.org and attache
theCMakeCache.txt file generated by cmake and the output of these commands:
$ gcc -v
$ gdb --batch --quiet -ex "thread apply all bt full" -ex "quit"
<path-to-broker-executable> <path-to-core-file>
> --
> Baptiste Robert
>