Hello Wim, thank you for reply,
I think that access rights are not problem becouse in most cases those files
were read successfuly. That exception triggers only occasionally.
In crash moment I checked that file with Unlocker. It turned out that the
file is already locked by my application.
Here is stack trace:
> msvcp90d.dll!std::codecvt<unsigned short,char,int>::in(int & _State=0,
> const char * _First1=0x00000000165a3e80, const char *
> _Last1=0x00000000165a3ec1, const char * & _Mid1=0x0000000172ef8720,
> unsigned short * _First2=0x0000000015bbda80, unsigned short *
> _Last2=0x0000000015bbdc80, unsigned short * & _Mid2=0x0000000015bbd9c0)
> Line 913 + 0x5 bytes C++
NetworkConfigurationRepository.exe!`anonymous
namespace'::convert_aux(const char * from=0x00000000165a3e80, const char *
from_end=0x00000000165a3ec1, wchar_t * to=0x0000000015bbda80, wchar_t *
to_end=0x0000000015bbdc80,
std::basic_string<wchar_t,std::char_traits<wchar_t>,std::allocator<wchar_t>
> & target="", const std::codecvt<wchar_t,char,int> & cvt={...}) Line 84 +
0x51 bytes C++
NetworkConfigurationRepository.exe!boost::filesystem3::path_traits::convert(const
char * from=0x00000000165a3e80, const char * from_end=0x00000000165a3ec1,
std::basic_string<wchar_t,std::char_traits<wchar_t>,std::allocator<wchar_t>
> & to="", const std::codecvt<wchar_t,char,int> & cvt={...}) Line 167
C++
NetworkConfigurationRepository.exe!boost::filesystem3::path_traits::dispatch<std::basic_string<wchar_t,std::char_traits<wchar_t>,std::allocator<wchar_t>
> >() + 0xdb bytes
NetworkConfigurationRepository.exe!boost::filesystem3::path::path<std::basic_string<char,std::char_traits<char>,std::allocator<char>
> >() + 0x68 bytes
NetworkConfigurationRepository.exe!http::server::StaticReply::StaticReply()
+ 0x406 bytes
NetworkConfigurationRepository.exe!http::server::RequestHandler::handleRequest()
+ 0xb49 bytes
NetworkConfigurationRepository.exe!http::server::Connection::handleReadRequest0()
+ 0x339 bytes
NetworkConfigurationRepository.exe!http::server::Connection::handleReadRequest()
+ 0x83 bytes
NetworkConfigurationRepository.exe!boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>::call<boost::shared_ptr<http::server::Connection>,boost::system::error_code
const ,unsigned __int64>() + 0x5f bytes
NetworkConfigurationRepository.exe!boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>::operator()<boost::shared_ptr<http::server::Connection> >() + 0x5e
bytes
NetworkConfigurationRepository.exe!boost::_bi::list3<boost::_bi::value<boost::shared_ptr<http::server::Connection>
>,boost::arg<1>,boost::arg<2>
>::operator()<boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
>
const &,unsigned __int64>,boost::_bi::list2<boost::system::error_code const
&,unsigned __int64 const &> >() + 0x8a bytes
NetworkConfigurationRepository.exe!boost::_bi::bind_t<void,boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>,boost::_bi::list3<boost::_bi::value<boost::shared_ptr<http::server::Connection>
>,boost::arg<1>,boost::arg<2> >
>::operator()<boost::system::error_code,unsigned __int64>() + 0x77 bytes
NetworkConfigurationRepository.exe!boost::asio::detail::binder2<boost::_bi::bind_t<void,boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>,boost::_bi::list3<boost::_bi::value<boost::shared_ptr<http::server::Connection>
>,boost::arg<1>,boost::arg<2> > >,boost::system::error_code,unsigned
__int64>::operator()() + 0x3f bytes
NetworkConfigurationRepository.exe!boost::asio::asio_handler_invoke<boost::asio::detail::binder2<boost::_bi::bind_t<void,boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>,boost::_bi::list3<boost::_bi::value<boost::shared_ptr<http::server::Connection>
>,boost::arg<1>,boost::arg<2> > >,boost::system::error_code,unsigned
__int64> >() + 0x45 bytes
NetworkConfigurationRepository.exe!boost_asio_handler_invoke_helpers::invoke<boost::asio::detail::binder2<boost::_bi::bind_t<void,boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>,boost::_bi::list3<boost::_bi::value<boost::shared_ptr<http::server::Connection>
>,boost::arg<1>,boost::arg<2> > >,boost::system::error_code,unsigned
__int64>,boost::_bi::bind_t<void,boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>,boost::_bi::list3<boost::_bi::value<boost::shared_ptr<http::server::Connection>
>,boost::arg<1>,boost::arg<2> > > >() + 0x6a bytes
NetworkConfigurationRepository.exe!boost::asio::detail::win_iocp_socket_recv_op<boost::asio::mutable_buffers_1,boost::_bi::bind_t<void,boost::_mfi::mf2<void,http::server::Connection,boost::system::error_code
const &,unsigned
__int64>,boost::_bi::list3<boost::_bi::value<boost::shared_ptr<http::server::Connection>
>,boost::arg<1>,boost::arg<2> > > >::do_complete() + 0x16e bytes
NetworkConfigurationRepository.exe!boost::asio::detail::win_iocp_operation::complete(boost::asio::detail::win_iocp_io_service
& owner={...}, const boost::system::error_code & ec={...}, unsigned __int64
bytes_transferred=445) Line 45 C++
NetworkConfigurationRepository.exe!boost::asio::detail::win_iocp_io_service::do_one(bool
block=true, boost::system::error_code & ec={...}) Line 397 C++
NetworkConfigurationRepository.exe!boost::asio::detail::win_iocp_io_service::run(boost::system::error_code
& ec={...}) Line 159 + 0x17 bytes C++
NetworkConfigurationRepository.exe!boost::asio::io_service::run() Line
59 + 0x13 bytes C++
NetworkConfigurationRepository.exe!Wt::WIOService::run() + 0x41 bytes
NetworkConfigurationRepository.exe!boost::_mfi::mf0<void,Wt::WIOService>::operator()()
+ 0x40 bytes
NetworkConfigurationRepository.exe!boost::_bi::list1<boost::_bi::value<Wt::WIOService
*> >::operator()<boost::_mfi::mf0<void,Wt::WIOService>,boost::_bi::list0>()
+ 0x5b bytes
NetworkConfigurationRepository.exe!boost::_bi::bind_t<void,boost::_mfi::mf0<void,Wt::WIOService>,boost::_bi::list1<boost::_bi::value<Wt::WIOService
*> > >::operator()() + 0x60 bytes
NetworkConfigurationRepository.exe!boost::detail::thread_data<boost::_bi::bind_t<void,boost::_mfi::mf0<void,Wt::WIOService>,boost::_bi::list1<boost::_bi::value<Wt::WIOService
*> > > >::run() + 0x31 bytes
NetworkConfigurationRepository.exe!boost::`anonymous
namespace'::thread_start_function(void * param=0x0000000000330fe0) Line 176
+ 0x10 bytes C++
msvcr90d.dll!_callthreadstartex() Line 348 + 0x17 bytes C
msvcr90d.dll!_threadstartex(void * ptd=0x0000000002158ef0) Line 331
C
kernel32.dll!0000000076bc652d()
[Frames below may be incorrect and/or missing, no symbols loaded for
kernel32.dll]
ntdll.dll!0000000076f0c521()
Best regards,
Marin Lukovic
"Wim Dumon" je napisao u poruci interesnoj
grupi:CAJ2=pvq4prx0h-nqojgkz6t2buhx6i3ciuzqyprd1nquiir...@mail.gmail.com...
Hello Martin,
There is in principle nothing wrong with your method of using Wt. It
may have to do with access rights, since your application is running
as a service and thus not as a normal user...
Can you show the stack trace at the moment of this exception?
Best regards,
Wim.
Op 9 maart 2012 14:09 heeft Marin Lukovic
<[email protected]> het
volgende geschreven:
> Hello,
>
> Occasionally I get this error running witty application.
>
> "Unhandled exception in app.exe: ... Access violation reading location
> 0x0000000000"
>
> Exception is triggered in file "xlocale" file. There is variable in
> xlocale
> that contains resource file path everytime when exception occurs.
> Referenced
> file is always one of resource files (.css, .jpg, etc.). It seems that the
> problem is in resource file reading.
>
> Witty application is running as part of windows service in separate
> thread.
>
> Does anybody has idea why it happens and how to fix this issue?
>
> Thank you,
> Marin Lukovic
>
>
>
> ------------------------------------------------------------------------------
> Virtualization & Cloud Management Using Capacity Planning
> Cloud computing makes use of virtualization - but cloud computing
> also focuses on allowing computing to be delivered as a service.
> http://www.accelacomm.com/jaw/sfnl/114/51521223/
> _______________________________________________
> witty-interest mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/witty-interest
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