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Improved error handling on thread exit

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This commit is contained in:
Peter Conrad 2018-10-06 11:06:35 +02:00
parent 08a66f52d3
commit fc61ef3d04
1 changed files with 20 additions and 4 deletions
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16
src/thread/thread.cpp
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@ -80,12 +80,28 @@ namespace fc {
p->set_value(); p->set_value();
exec(); exec();
} catch ( fc::exception& e ) { } catch ( fc::exception& e ) {
if( !p->ready() )
{
wlog( "unhandled exception" ); wlog( "unhandled exception" );
p->set_exception( e.dynamic_copy_exception() ); p->set_exception( e.dynamic_copy_exception() );
}
else
{ // possibly shutdown?
std::cerr << "unhandled exception in thread '" << name << "'\n";
std::cerr << e.to_detail_string( log_level::warn );
}
} catch ( ... ) { } catch ( ... ) {
if( !p->ready() )
{
wlog( "unhandled exception" ); wlog( "unhandled exception" );
p->set_exception( std::make_shared<unhandled_exception>( FC_LOG_MESSAGE( warn, "unhandled exception: ${diagnostic}", ("diagnostic",boost::current_exception_diagnostic_information()) ) ) ); p->set_exception( std::make_shared<unhandled_exception>( FC_LOG_MESSAGE( warn, "unhandled exception: ${diagnostic}", ("diagnostic",boost::current_exception_diagnostic_information()) ) ) );
} }
else
{ // possibly shutdown?
std::cerr << "unhandled exception in thread '" << name << "'\n";
std::cerr << boost::current_exception_diagnostic_information() << "\n";
}
}
} ); } );
p->wait(); p->wait();
my->boost_thread = t; my->boost_thread = t;