Thread: [Cppcms-users] cppcms hangs if cppcms::application ctor throws exception
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From: Karsten A. <kar...@go...> - 2013-11-29 10:02:26
|
Hi,
cppcms hangs if the constructor of cppcms::application and derived class
throw, see the code below. Any ideas how to fix this?
#include <cppcms/applications_pool.h>
#include <cppcms/service.h>
#include <cppcms/http_response.h>
#include <cppcms/application.h>
#include <iostream>
#include <stdexcept>
using namespace std;
class my_app : public cppcms::application
{
public:
my_app( cppcms::service& srv )
: cppcms::application( srv )
{
throw std::runtime_error( "Exception" );
}
virtual void main(std::string url)
{
cout << "Hello world!" << endl;
response().out() <<
"<html>\n"
"<body>\n"
" <h1>Hello World</h1>\n"
"</body>\n"
"</html>\n";
}
};
int main( int argc , char **argv )
{
try
{
cppcms::service app( argc , argv );
app.applications_pool().mount( cppcms::applications_factory<
my_app >() );
app.run();
}
catch( std::exception const &e )
{
std::cerr << e.what() << std::endl;
}
return 0;
}
|
|
From: Shiv S. D. <shi...@gm...> - 2013-11-29 10:09:37
|
Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems to work
fine as it prints "Exception" on console and program terminates.
On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert <
kar...@go...> wrote:
> Hi,
>
> cppcms hangs if the constructor of cppcms::application and derived class
> throw, see the code below. Any ideas how to fix this?
>
>
>
>
> #include <cppcms/applications_pool.h>
> #include <cppcms/service.h>
> #include <cppcms/http_response.h>
> #include <cppcms/application.h>
>
> #include <iostream>
> #include <stdexcept>
>
> using namespace std;
>
> class my_app : public cppcms::application
> {
> public:
>
> my_app( cppcms::service& srv )
> : cppcms::application( srv )
> {
> throw std::runtime_error( "Exception" );
> }
>
> virtual void main(std::string url)
> {
> cout << "Hello world!" << endl;
>
> response().out() <<
> "<html>\n"
> "<body>\n"
> " <h1>Hello World</h1>\n"
> "</body>\n"
> "</html>\n";
> }
> };
>
>
> int main( int argc , char **argv )
> {
> try
> {
> cppcms::service app( argc , argv );
> app.applications_pool().mount( cppcms::applications_factory<
> my_app >() );
> app.run();
> }
> catch( std::exception const &e )
> {
> std::cerr << e.what() << std::endl;
> }
>
> return 0;
> }
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
> Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
--
Respect,
Shiv Shankar Dayal
|
|
From: Karsten A. <kar...@go...> - 2013-11-29 10:21:22
|
My one hangs. I use gcc 4.7.3 and ubuntu 13.04 and CppCMS 1.0.4.
On 29.11.2013 11:09, Shiv Shankar Dayal wrote:
> Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems to work
> fine as it prints "Exception" on console and program terminates.
>
>
> On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert
> <kar...@go... <mailto:kar...@go...>>
> wrote:
>
> Hi,
>
> cppcms hangs if the constructor of cppcms::application and derived class
> throw, see the code below. Any ideas how to fix this?
>
>
>
>
> #include <cppcms/applications_pool.h>
> #include <cppcms/service.h>
> #include <cppcms/http_response.h>
> #include <cppcms/application.h>
>
> #include <iostream>
> #include <stdexcept>
>
> using namespace std;
>
> class my_app : public cppcms::application
> {
> public:
>
> my_app( cppcms::service& srv )
> : cppcms::application( srv )
> {
> throw std::runtime_error( "Exception" );
> }
>
> virtual void main(std::string url)
> {
> cout << "Hello world!" << endl;
>
> response().out() <<
> "<html>\n"
> "<body>\n"
> " <h1>Hello World</h1>\n"
> "</body>\n"
> "</html>\n";
> }
> };
>
>
> int main( int argc , char **argv )
> {
> try
> {
> cppcms::service app( argc , argv );
> app.applications_pool().mount( cppcms::applications_factory<
> my_app >() );
> app.run();
> }
> catch( std::exception const &e )
> {
> std::cerr << e.what() << std::endl;
> }
>
> return 0;
> }
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility
> into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> <mailto:Cpp...@li...>
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
>
>
>
> --
> Respect,
> Shiv Shankar Dayal
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
|
|
From: Shiv S. D. <shi...@gm...> - 2013-11-29 11:02:16
|
Try to debug using gdb and send a stack trace where it gets stuck. That
will help.
On Fri, Nov 29, 2013 at 3:51 PM, Karsten Ahnert <
kar...@go...> wrote:
> My one hangs. I use gcc 4.7.3 and ubuntu 13.04 and CppCMS 1.0.4.
>
>
>
> On 29.11.2013 11:09, Shiv Shankar Dayal wrote:
> > Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems to work
> > fine as it prints "Exception" on console and program terminates.
> >
> >
> > On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert
> > <kar...@go... <mailto:kar...@go...>>
> > wrote:
> >
> > Hi,
> >
> > cppcms hangs if the constructor of cppcms::application and derived
> class
> > throw, see the code below. Any ideas how to fix this?
> >
> >
> >
> >
> > #include <cppcms/applications_pool.h>
> > #include <cppcms/service.h>
> > #include <cppcms/http_response.h>
> > #include <cppcms/application.h>
> >
> > #include <iostream>
> > #include <stdexcept>
> >
> > using namespace std;
> >
> > class my_app : public cppcms::application
> > {
> > public:
> >
> > my_app( cppcms::service& srv )
> > : cppcms::application( srv )
> > {
> > throw std::runtime_error( "Exception" );
> > }
> >
> > virtual void main(std::string url)
> > {
> > cout << "Hello world!" << endl;
> >
> > response().out() <<
> > "<html>\n"
> > "<body>\n"
> > " <h1>Hello World</h1>\n"
> > "</body>\n"
> > "</html>\n";
> > }
> > };
> >
> >
> > int main( int argc , char **argv )
> > {
> > try
> > {
> > cppcms::service app( argc , argv );
> > app.applications_pool().mount( cppcms::applications_factory<
> > my_app >() );
> > app.run();
> > }
> > catch( std::exception const &e )
> > {
> > std::cerr << e.what() << std::endl;
> > }
> >
> > return 0;
> > }
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business. Most
> IT
> > organizations don't have a clear picture of how application
> performance
> > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> > <mailto:Cpp...@li...>
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
> >
> >
> >
> > --
> > Respect,
> > Shiv Shankar Dayal
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business. Most IT
> > organizations don't have a clear picture of how application performance
> > affects their revenue. With AppDynamics, you get 100% visibility into
> your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> >
> >
> >
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
>
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
> Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
--
Respect,
Shiv Shankar Dayal
|
|
From: Karsten A. <kar...@go...> - 2013-11-29 11:33:05
|
Aha, in debug mode the program behaves as expected. In release mode it
hangs. Any ideas?
On 29.11.2013 12:02, Shiv Shankar Dayal wrote:
> Try to debug using gdb and send a stack trace where it gets stuck. That
> will help.
>
>
> On Fri, Nov 29, 2013 at 3:51 PM, Karsten Ahnert
> <kar...@go... <mailto:kar...@go...>>
> wrote:
>
> My one hangs. I use gcc 4.7.3 and ubuntu 13.04 and CppCMS 1.0.4.
>
>
>
> On 29.11.2013 11:09, Shiv Shankar Dayal wrote:
> > Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems to work
> > fine as it prints "Exception" on console and program terminates.
> >
> >
> > On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert
> > <kar...@go...
> <mailto:kar...@go...>
> <mailto:kar...@go...
> <mailto:kar...@go...>>>
> > wrote:
> >
> > Hi,
> >
> > cppcms hangs if the constructor of cppcms::application and
> derived class
> > throw, see the code below. Any ideas how to fix this?
> >
> >
> >
> >
> > #include <cppcms/applications_pool.h>
> > #include <cppcms/service.h>
> > #include <cppcms/http_response.h>
> > #include <cppcms/application.h>
> >
> > #include <iostream>
> > #include <stdexcept>
> >
> > using namespace std;
> >
> > class my_app : public cppcms::application
> > {
> > public:
> >
> > my_app( cppcms::service& srv )
> > : cppcms::application( srv )
> > {
> > throw std::runtime_error( "Exception" );
> > }
> >
> > virtual void main(std::string url)
> > {
> > cout << "Hello world!" << endl;
> >
> > response().out() <<
> > "<html>\n"
> > "<body>\n"
> > " <h1>Hello World</h1>\n"
> > "</body>\n"
> > "</html>\n";
> > }
> > };
> >
> >
> > int main( int argc , char **argv )
> > {
> > try
> > {
> > cppcms::service app( argc , argv );
> > app.applications_pool().mount(
> cppcms::applications_factory<
> > my_app >() );
> > app.run();
> > }
> > catch( std::exception const &e )
> > {
> > std::cerr << e.what() << std::endl;
> > }
> >
> > return 0;
> > }
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your
> business. Most IT
> > organizations don't have a clear picture of how application
> performance
> > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> <mailto:Cpp...@li...>
> > <mailto:Cpp...@li...
> <mailto:Cpp...@li...>>
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
> >
> >
> >
> > --
> > Respect,
> > Shiv Shankar Dayal
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business.
> Most IT
> > organizations don't have a clear picture of how application
> performance
> > affects their revenue. With AppDynamics, you get 100% visibility
> into your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> >
> >
> >
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> <mailto:Cpp...@li...>
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility
> into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> <mailto:Cpp...@li...>
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
>
>
>
> --
> Respect,
> Shiv Shankar Dayal
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
|
|
From: Shiv S. D. <shi...@gm...> - 2013-11-29 11:52:16
|
No I have no idea because for me it is working.
On Fri, Nov 29, 2013 at 5:02 PM, Karsten Ahnert <
kar...@go...> wrote:
> Aha, in debug mode the program behaves as expected. In release mode it
> hangs. Any ideas?
>
>
> On 29.11.2013 12:02, Shiv Shankar Dayal wrote:
> > Try to debug using gdb and send a stack trace where it gets stuck. That
> > will help.
> >
> >
> > On Fri, Nov 29, 2013 at 3:51 PM, Karsten Ahnert
> > <kar...@go... <mailto:kar...@go...>>
> > wrote:
> >
> > My one hangs. I use gcc 4.7.3 and ubuntu 13.04 and CppCMS 1.0.4.
> >
> >
> >
> > On 29.11.2013 11:09, Shiv Shankar Dayal wrote:
> > > Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems to work
> > > fine as it prints "Exception" on console and program terminates.
> > >
> > >
> > > On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert
> > > <kar...@go...
> > <mailto:kar...@go...>
> > <mailto:kar...@go...
> > <mailto:kar...@go...>>>
> > > wrote:
> > >
> > > Hi,
> > >
> > > cppcms hangs if the constructor of cppcms::application and
> > derived class
> > > throw, see the code below. Any ideas how to fix this?
> > >
> > >
> > >
> > >
> > > #include <cppcms/applications_pool.h>
> > > #include <cppcms/service.h>
> > > #include <cppcms/http_response.h>
> > > #include <cppcms/application.h>
> > >
> > > #include <iostream>
> > > #include <stdexcept>
> > >
> > > using namespace std;
> > >
> > > class my_app : public cppcms::application
> > > {
> > > public:
> > >
> > > my_app( cppcms::service& srv )
> > > : cppcms::application( srv )
> > > {
> > > throw std::runtime_error( "Exception" );
> > > }
> > >
> > > virtual void main(std::string url)
> > > {
> > > cout << "Hello world!" << endl;
> > >
> > > response().out() <<
> > > "<html>\n"
> > > "<body>\n"
> > > " <h1>Hello World</h1>\n"
> > > "</body>\n"
> > > "</html>\n";
> > > }
> > > };
> > >
> > >
> > > int main( int argc , char **argv )
> > > {
> > > try
> > > {
> > > cppcms::service app( argc , argv );
> > > app.applications_pool().mount(
> > cppcms::applications_factory<
> > > my_app >() );
> > > app.run();
> > > }
> > > catch( std::exception const &e )
> > > {
> > > std::cerr << e.what() << std::endl;
> > > }
> > >
> > > return 0;
> > > }
> > >
> > >
> >
> ------------------------------------------------------------------------------
> > > Rapidly troubleshoot problems before they affect your
> > business. Most IT
> > > organizations don't have a clear picture of how application
> > performance
> > > affects their revenue. With AppDynamics, you get 100%
> visibility
> > > into your
> > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > > AppDynamics Pro!
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > > _______________________________________________
> > > Cppcms-users mailing list
> > > Cpp...@li...
> > <mailto:Cpp...@li...>
> > > <mailto:Cpp...@li...
> > <mailto:Cpp...@li...>>
> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > >
> > >
> > >
> > >
> > > --
> > > Respect,
> > > Shiv Shankar Dayal
> > >
> > >
> > >
> >
> ------------------------------------------------------------------------------
> > > Rapidly troubleshoot problems before they affect your business.
> > Most IT
> > > organizations don't have a clear picture of how application
> > performance
> > > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > >
> > >
> > >
> > > _______________________________________________
> > > Cppcms-users mailing list
> > > Cpp...@li...
> > <mailto:Cpp...@li...>
> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > >
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business. Most
> IT
> > organizations don't have a clear picture of how application
> performance
> > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> > <mailto:Cpp...@li...>
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
> >
> >
> >
> > --
> > Respect,
> > Shiv Shankar Dayal
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business. Most IT
> > organizations don't have a clear picture of how application performance
> > affects their revenue. With AppDynamics, you get 100% visibility into
> your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> >
> >
> >
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
>
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
> Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
--
Respect,
Shiv Shankar Dayal
|
|
From: Shiv S. D. <shi...@gm...> - 2013-11-29 11:53:53
|
Maybe Artyom can help.
On Fri, Nov 29, 2013 at 5:22 PM, Shiv Shankar Dayal <
shi...@gm...> wrote:
> No I have no idea because for me it is working.
>
>
>
> On Fri, Nov 29, 2013 at 5:02 PM, Karsten Ahnert <
> kar...@go...> wrote:
>
>> Aha, in debug mode the program behaves as expected. In release mode it
>> hangs. Any ideas?
>>
>>
>> On 29.11.2013 12:02, Shiv Shankar Dayal wrote:
>> > Try to debug using gdb and send a stack trace where it gets stuck. That
>> > will help.
>> >
>> >
>> > On Fri, Nov 29, 2013 at 3:51 PM, Karsten Ahnert
>> > <kar...@go... <mailto:kar...@go...>>
>> > wrote:
>> >
>> > My one hangs. I use gcc 4.7.3 and ubuntu 13.04 and CppCMS 1.0.4.
>> >
>> >
>> >
>> > On 29.11.2013 11:09, Shiv Shankar Dayal wrote:
>> > > Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems to work
>> > > fine as it prints "Exception" on console and program terminates.
>> > >
>> > >
>> > > On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert
>> > > <kar...@go...
>> > <mailto:kar...@go...>
>> > <mailto:kar...@go...
>> > <mailto:kar...@go...>>>
>> > > wrote:
>> > >
>> > > Hi,
>> > >
>> > > cppcms hangs if the constructor of cppcms::application and
>> > derived class
>> > > throw, see the code below. Any ideas how to fix this?
>> > >
>> > >
>> > >
>> > >
>> > > #include <cppcms/applications_pool.h>
>> > > #include <cppcms/service.h>
>> > > #include <cppcms/http_response.h>
>> > > #include <cppcms/application.h>
>> > >
>> > > #include <iostream>
>> > > #include <stdexcept>
>> > >
>> > > using namespace std;
>> > >
>> > > class my_app : public cppcms::application
>> > > {
>> > > public:
>> > >
>> > > my_app( cppcms::service& srv )
>> > > : cppcms::application( srv )
>> > > {
>> > > throw std::runtime_error( "Exception" );
>> > > }
>> > >
>> > > virtual void main(std::string url)
>> > > {
>> > > cout << "Hello world!" << endl;
>> > >
>> > > response().out() <<
>> > > "<html>\n"
>> > > "<body>\n"
>> > > " <h1>Hello World</h1>\n"
>> > > "</body>\n"
>> > > "</html>\n";
>> > > }
>> > > };
>> > >
>> > >
>> > > int main( int argc , char **argv )
>> > > {
>> > > try
>> > > {
>> > > cppcms::service app( argc , argv );
>> > > app.applications_pool().mount(
>> > cppcms::applications_factory<
>> > > my_app >() );
>> > > app.run();
>> > > }
>> > > catch( std::exception const &e )
>> > > {
>> > > std::cerr << e.what() << std::endl;
>> > > }
>> > >
>> > > return 0;
>> > > }
>> > >
>> > >
>> >
>> ------------------------------------------------------------------------------
>> > > Rapidly troubleshoot problems before they affect your
>> > business. Most IT
>> > > organizations don't have a clear picture of how application
>> > performance
>> > > affects their revenue. With AppDynamics, you get 100%
>> visibility
>> > > into your
>> > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
>> > > AppDynamics Pro!
>> > >
>> >
>> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>> > > _______________________________________________
>> > > Cppcms-users mailing list
>> > > Cpp...@li...
>> > <mailto:Cpp...@li...>
>> > > <mailto:Cpp...@li...
>> > <mailto:Cpp...@li...>>
>> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
>> > >
>> > >
>> > >
>> > >
>> > > --
>> > > Respect,
>> > > Shiv Shankar Dayal
>> > >
>> > >
>> > >
>> >
>> ------------------------------------------------------------------------------
>> > > Rapidly troubleshoot problems before they affect your business.
>> > Most IT
>> > > organizations don't have a clear picture of how application
>> > performance
>> > > affects their revenue. With AppDynamics, you get 100% visibility
>> > into your
>> > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
>> > AppDynamics Pro!
>> > >
>> >
>> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>> > >
>> > >
>> > >
>> > > _______________________________________________
>> > > Cppcms-users mailing list
>> > > Cpp...@li...
>> > <mailto:Cpp...@li...>
>> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
>> > >
>> >
>> >
>> >
>> ------------------------------------------------------------------------------
>> > Rapidly troubleshoot problems before they affect your business.
>> Most IT
>> > organizations don't have a clear picture of how application
>> performance
>> > affects their revenue. With AppDynamics, you get 100% visibility
>> > into your
>> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
>> > AppDynamics Pro!
>> >
>> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>> > _______________________________________________
>> > Cppcms-users mailing list
>> > Cpp...@li...
>> > <mailto:Cpp...@li...>
>> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
>> >
>> >
>> >
>> >
>> > --
>> > Respect,
>> > Shiv Shankar Dayal
>> >
>> >
>> >
>> ------------------------------------------------------------------------------
>> > Rapidly troubleshoot problems before they affect your business. Most IT
>> > organizations don't have a clear picture of how application performance
>> > affects their revenue. With AppDynamics, you get 100% visibility into
>> your
>> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
>> AppDynamics Pro!
>> >
>> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>> >
>> >
>> >
>> > _______________________________________________
>> > Cppcms-users mailing list
>> > Cpp...@li...
>> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
>> >
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Rapidly troubleshoot problems before they affect your business. Most IT
>> organizations don't have a clear picture of how application performance
>> affects their revenue. With AppDynamics, you get 100% visibility into your
>> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
>> Pro!
>>
>> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>> _______________________________________________
>> Cppcms-users mailing list
>> Cpp...@li...
>> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>>
>
>
>
> --
> Respect,
> Shiv Shankar Dayal
>
--
Respect,
Shiv Shankar Dayal
|
|
From: Karsten A. <kar...@go...> - 2013-11-29 12:22:00
|
Is it also working for you in release mode?
On 29.11.2013 12:52, Shiv Shankar Dayal wrote:
> No I have no idea because for me it is working.
>
>
> On Fri, Nov 29, 2013 at 5:02 PM, Karsten Ahnert
> <kar...@go... <mailto:kar...@go...>>
> wrote:
>
> Aha, in debug mode the program behaves as expected. In release mode it
> hangs. Any ideas?
>
>
> On 29.11.2013 12:02, Shiv Shankar Dayal wrote:
> > Try to debug using gdb and send a stack trace where it gets stuck.
> That
> > will help.
> >
> >
> > On Fri, Nov 29, 2013 at 3:51 PM, Karsten Ahnert
> > <kar...@go...
> <mailto:kar...@go...>
> <mailto:kar...@go...
> <mailto:kar...@go...>>>
> > wrote:
> >
> > My one hangs. I use gcc 4.7.3 and ubuntu 13.04 and CppCMS 1.0.4.
> >
> >
> >
> > On 29.11.2013 11:09, Shiv Shankar Dayal wrote:
> > > Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems
> to work
> > > fine as it prints "Exception" on console and program terminates.
> > >
> > >
> > > On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert
> > > <kar...@go...
> <mailto:kar...@go...>
> > <mailto:kar...@go...
> <mailto:kar...@go...>>
> > <mailto:kar...@go...
> <mailto:kar...@go...>
> > <mailto:kar...@go...
> <mailto:kar...@go...>>>>
> > > wrote:
> > >
> > > Hi,
> > >
> > > cppcms hangs if the constructor of cppcms::application and
> > derived class
> > > throw, see the code below. Any ideas how to fix this?
> > >
> > >
> > >
> > >
> > > #include <cppcms/applications_pool.h>
> > > #include <cppcms/service.h>
> > > #include <cppcms/http_response.h>
> > > #include <cppcms/application.h>
> > >
> > > #include <iostream>
> > > #include <stdexcept>
> > >
> > > using namespace std;
> > >
> > > class my_app : public cppcms::application
> > > {
> > > public:
> > >
> > > my_app( cppcms::service& srv )
> > > : cppcms::application( srv )
> > > {
> > > throw std::runtime_error( "Exception" );
> > > }
> > >
> > > virtual void main(std::string url)
> > > {
> > > cout << "Hello world!" << endl;
> > >
> > > response().out() <<
> > > "<html>\n"
> > > "<body>\n"
> > > " <h1>Hello World</h1>\n"
> > > "</body>\n"
> > > "</html>\n";
> > > }
> > > };
> > >
> > >
> > > int main( int argc , char **argv )
> > > {
> > > try
> > > {
> > > cppcms::service app( argc , argv );
> > > app.applications_pool().mount(
> > cppcms::applications_factory<
> > > my_app >() );
> > > app.run();
> > > }
> > > catch( std::exception const &e )
> > > {
> > > std::cerr << e.what() << std::endl;
> > > }
> > >
> > > return 0;
> > > }
> > >
> > >
> >
> ------------------------------------------------------------------------------
> > > Rapidly troubleshoot problems before they affect your
> > business. Most IT
> > > organizations don't have a clear picture of how application
> > performance
> > > affects their revenue. With AppDynamics, you get 100%
> visibility
> > > into your
> > > Java,.NET, & PHP application. Start your 15-day FREE
> TRIAL of
> > > AppDynamics Pro!
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > > _______________________________________________
> > > Cppcms-users mailing list
> > > Cpp...@li...
> <mailto:Cpp...@li...>
> > <mailto:Cpp...@li...
> <mailto:Cpp...@li...>>
> > > <mailto:Cpp...@li...
> <mailto:Cpp...@li...>
> > <mailto:Cpp...@li...
> <mailto:Cpp...@li...>>>
> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > >
> > >
> > >
> > >
> > > --
> > > Respect,
> > > Shiv Shankar Dayal
> > >
> > >
> > >
> >
> ------------------------------------------------------------------------------
> > > Rapidly troubleshoot problems before they affect your business.
> > Most IT
> > > organizations don't have a clear picture of how application
> > performance
> > > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > >
> > >
> > >
> > > _______________________________________________
> > > Cppcms-users mailing list
> > > Cpp...@li...
> <mailto:Cpp...@li...>
> > <mailto:Cpp...@li...
> <mailto:Cpp...@li...>>
> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > >
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your
> business. Most IT
> > organizations don't have a clear picture of how application
> performance
> > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> <mailto:Cpp...@li...>
> > <mailto:Cpp...@li...
> <mailto:Cpp...@li...>>
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
> >
> >
> >
> > --
> > Respect,
> > Shiv Shankar Dayal
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business.
> Most IT
> > organizations don't have a clear picture of how application
> performance
> > affects their revenue. With AppDynamics, you get 100% visibility
> into your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> >
> >
> >
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> <mailto:Cpp...@li...>
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility
> into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> <mailto:Cpp...@li...>
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
>
>
>
> --
> Respect,
> Shiv Shankar Dayal
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
>
>
>
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
|
|
From: Shiv S. D. <shi...@gm...> - 2013-11-29 12:49:13
|
Yes I compiled with -O2 flag.
On Fri, Nov 29, 2013 at 5:51 PM, Karsten Ahnert <
kar...@go...> wrote:
> Is it also working for you in release mode?
>
> On 29.11.2013 12:52, Shiv Shankar Dayal wrote:
> > No I have no idea because for me it is working.
> >
> >
> > On Fri, Nov 29, 2013 at 5:02 PM, Karsten Ahnert
> > <kar...@go... <mailto:kar...@go...>>
> > wrote:
> >
> > Aha, in debug mode the program behaves as expected. In release mode
> it
> > hangs. Any ideas?
> >
> >
> > On 29.11.2013 12:02, Shiv Shankar Dayal wrote:
> > > Try to debug using gdb and send a stack trace where it gets stuck.
> > That
> > > will help.
> > >
> > >
> > > On Fri, Nov 29, 2013 at 3:51 PM, Karsten Ahnert
> > > <kar...@go...
> > <mailto:kar...@go...>
> > <mailto:kar...@go...
> > <mailto:kar...@go...>>>
> > > wrote:
> > >
> > > My one hangs. I use gcc 4.7.3 and ubuntu 13.04 and CppCMS
> 1.0.4.
> > >
> > >
> > >
> > > On 29.11.2013 11:09, Shiv Shankar Dayal wrote:
> > > > Tested with GCC 4.7.0 GNU/Linux Mint 15 CppCMS 1.0.4 seems
> > to work
> > > > fine as it prints "Exception" on console and program
> terminates.
> > > >
> > > >
> > > > On Fri, Nov 29, 2013 at 3:32 PM, Karsten Ahnert
> > > > <kar...@go...
> > <mailto:kar...@go...>
> > > <mailto:kar...@go...
> > <mailto:kar...@go...>>
> > > <mailto:kar...@go...
> > <mailto:kar...@go...>
> > > <mailto:kar...@go...
> > <mailto:kar...@go...>>>>
> > > > wrote:
> > > >
> > > > Hi,
> > > >
> > > > cppcms hangs if the constructor of cppcms::application
> and
> > > derived class
> > > > throw, see the code below. Any ideas how to fix this?
> > > >
> > > >
> > > >
> > > >
> > > > #include <cppcms/applications_pool.h>
> > > > #include <cppcms/service.h>
> > > > #include <cppcms/http_response.h>
> > > > #include <cppcms/application.h>
> > > >
> > > > #include <iostream>
> > > > #include <stdexcept>
> > > >
> > > > using namespace std;
> > > >
> > > > class my_app : public cppcms::application
> > > > {
> > > > public:
> > > >
> > > > my_app( cppcms::service& srv )
> > > > : cppcms::application( srv )
> > > > {
> > > > throw std::runtime_error( "Exception" );
> > > > }
> > > >
> > > > virtual void main(std::string url)
> > > > {
> > > > cout << "Hello world!" << endl;
> > > >
> > > > response().out() <<
> > > > "<html>\n"
> > > > "<body>\n"
> > > > " <h1>Hello World</h1>\n"
> > > > "</body>\n"
> > > > "</html>\n";
> > > > }
> > > > };
> > > >
> > > >
> > > > int main( int argc , char **argv )
> > > > {
> > > > try
> > > > {
> > > > cppcms::service app( argc , argv );
> > > > app.applications_pool().mount(
> > > cppcms::applications_factory<
> > > > my_app >() );
> > > > app.run();
> > > > }
> > > > catch( std::exception const &e )
> > > > {
> > > > std::cerr << e.what() << std::endl;
> > > > }
> > > >
> > > > return 0;
> > > > }
> > > >
> > > >
> > >
> >
> ------------------------------------------------------------------------------
> > > > Rapidly troubleshoot problems before they affect your
> > > business. Most IT
> > > > organizations don't have a clear picture of how
> application
> > > performance
> > > > affects their revenue. With AppDynamics, you get 100%
> > visibility
> > > > into your
> > > > Java,.NET, & PHP application. Start your 15-day FREE
> > TRIAL of
> > > > AppDynamics Pro!
> > > >
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > > > _______________________________________________
> > > > Cppcms-users mailing list
> > > > Cpp...@li...
> > <mailto:Cpp...@li...>
> > > <mailto:Cpp...@li...
> > <mailto:Cpp...@li...>>
> > > > <mailto:Cpp...@li...
> > <mailto:Cpp...@li...>
> > > <mailto:Cpp...@li...
> > <mailto:Cpp...@li...>>>
> > > >
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Respect,
> > > > Shiv Shankar Dayal
> > > >
> > > >
> > > >
> > >
> >
> ------------------------------------------------------------------------------
> > > > Rapidly troubleshoot problems before they affect your
> business.
> > > Most IT
> > > > organizations don't have a clear picture of how application
> > > performance
> > > > affects their revenue. With AppDynamics, you get 100%
> visibility
> > > into your
> > > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > > AppDynamics Pro!
> > > >
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > > >
> > > >
> > > >
> > > > _______________________________________________
> > > > Cppcms-users mailing list
> > > > Cpp...@li...
> > <mailto:Cpp...@li...>
> > > <mailto:Cpp...@li...
> > <mailto:Cpp...@li...>>
> > > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > > >
> > >
> > >
> > >
> >
> ------------------------------------------------------------------------------
> > > Rapidly troubleshoot problems before they affect your
> > business. Most IT
> > > organizations don't have a clear picture of how application
> > performance
> > > affects their revenue. With AppDynamics, you get 100%
> visibility
> > > into your
> > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > > AppDynamics Pro!
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > > _______________________________________________
> > > Cppcms-users mailing list
> > > Cpp...@li...
> > <mailto:Cpp...@li...>
> > > <mailto:Cpp...@li...
> > <mailto:Cpp...@li...>>
> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > >
> > >
> > >
> > >
> > > --
> > > Respect,
> > > Shiv Shankar Dayal
> > >
> > >
> > >
> >
> ------------------------------------------------------------------------------
> > > Rapidly troubleshoot problems before they affect your business.
> > Most IT
> > > organizations don't have a clear picture of how application
> > performance
> > > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> > >
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > >
> > >
> > >
> > > _______________________________________________
> > > Cppcms-users mailing list
> > > Cpp...@li...
> > <mailto:Cpp...@li...>
> > > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> > >
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business. Most
> IT
> > organizations don't have a clear picture of how application
> performance
> > affects their revenue. With AppDynamics, you get 100% visibility
> > into your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> > AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> > <mailto:Cpp...@li...>
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
> >
> >
> >
> > --
> > Respect,
> > Shiv Shankar Dayal
> >
> >
> >
> ------------------------------------------------------------------------------
> > Rapidly troubleshoot problems before they affect your business. Most IT
> > organizations don't have a clear picture of how application performance
> > affects their revenue. With AppDynamics, you get 100% visibility into
> your
> > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of
> AppDynamics Pro!
> >
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> >
> >
> >
> > _______________________________________________
> > Cppcms-users mailing list
> > Cpp...@li...
> > https://lists.sourceforge.net/lists/listinfo/cppcms-users
> >
>
>
>
> ------------------------------------------------------------------------------
> Rapidly troubleshoot problems before they affect your business. Most IT
> organizations don't have a clear picture of how application performance
> affects their revenue. With AppDynamics, you get 100% visibility into your
> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics
> Pro!
> http://pubads.g.doubleclick.net/gampad/clk?id=84349351&iu=/4140/ostg.clktrk
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
--
Respect,
Shiv Shankar Dayal
|
