void msgassertedNoTrace(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); log() << "Assertion: " << msgid << ":" << msg << endl; lastAssert[2].set(msg, getDbContext().c_str(), "", 0); raiseError(msgid,msg && *msg ? msg : "massert failure"); throw MsgAssertionException(msgid, msg); }
/* * Johnny NOINLINE_DECL: do not treat function as inline function. * Why? * * Pay attention to rate limit, why? this calls a lot? */ NOINLINE_DECL void wasserted(const char *msg, const char *file, unsigned line) { static bool rateLimited; static time_t lastWhen; static unsigned lastLine; if( lastLine == line && time(0)-lastWhen < 5 ) { if( !rateLimited ) { rateLimited = true; log() << "rate limiting wassert" << endl; } return; } lastWhen = time(0); lastLine = line; problem() << "warning assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; // Johnny log context? can't find where. logContext(); // Johnny set last error setLastError(0,msg && *msg ? msg : "wassertion failure"); assertionCount.condrollover( ++assertionCount.warning ); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) || defined(_DURABLEDEFAULTOFF) // this is so we notice in buildbot log() << "\n\n***aborting after wassert() failure in a debug/test build\n\n" << endl; abort(); #endif }
/* "warning" assert -- safe to continue, so we don't throw exception. */ void wasserted(const char *msg, const char *file, unsigned line) { problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "wassertion failure"); lastAssert[1].set(msg, getDbContext().c_str(), file, line); assertionCount.condrollover( ++assertionCount.warning ); }
NOINLINE_DECL void msgasserted(int msgid, const char* msg) { assertionCount.condrollover(++assertionCount.warning); log() << "Assertion: " << msgid << ":" << msg << endl; // breakpoint(); logContext(); throw MsgAssertionException(msgid, msg); }
NOINLINE_DECL void msgasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); tlog() << "Assertion: " << msgid << ":" << msg << endl; setLastError(msgid,msg && *msg ? msg : "massert failure"); //breakpoint(); logContext(); throw MsgAssertionException(msgid, msg); }
NOINLINE_DECL void msgasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); tlog() << "Assertion: " << msgid << ":" << msg << endl; raiseError(msgid,msg && *msg ? msg : "massert failure"); breakpoint(); printStackTrace(); throw MsgAssertionException(msgid, msg); }
NOINLINE_DECL void uassertedWithLocation(int msgid, const char* msg, const char* file, unsigned line) { assertionCount.condrollover(++assertionCount.user); LOG(1) << "User Assertion: " << msgid << ":" << redact(msg) << ' ' << file << ' ' << dec << line << endl; throw UserException(msgid, msg); }
NOINLINE_DECL void msgassertedNoTraceWithLocation(int msgid, const char* msg, const char* file, unsigned line) { assertionCount.condrollover(++assertionCount.warning); log() << "Assertion: " << msgid << ":" << redact(msg) << ' ' << file << ' ' << dec << line << endl; throw MsgAssertionException(msgid, msg); }
/* "warning" assert -- safe to continue, so we don't throw exception. */ void wasserted(const char *msg, const char *file, unsigned line) { problem() << "warning Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "wassertion failure"); assertionCount.condrollover( ++assertionCount.warning ); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) // this is so we notice in buildbot log() << "\n\n***aborting after wassert() failure in a debug/test build\n\n" << endl; abort(); #endif }
void asserted(const char *msg, const char *file, unsigned line) { assertionCount.condrollover( ++assertionCount.regular ); problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "assertion failure"); lastAssert[0].set(msg, getDbContext().c_str(), file, line); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(),0); breakpoint(); throw e; }
NOINLINE_DECL void verifyFailed(const char* expr, const char* file, unsigned line) { assertionCount.condrollover(++assertionCount.regular); log() << "Assertion failure " << expr << ' ' << file << ' ' << dec << line << endl; logContext(); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(), 0); breakpoint(); #if defined(MONGO_CONFIG_DEBUG_BUILD) // this is so we notice in buildbot log() << "\n\n***aborting after verify() failure as this is a debug/test build\n\n" << endl; quickExit(EXIT_ABRUPT); #endif throw e; }
NOINLINE_DECL void verifyFailed(const char *msg, const char *file, unsigned line) { assertionCount.condrollover( ++assertionCount.regular ); log() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; logContext(); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(),0); breakpoint(); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) || defined(_DURABLEDEFAULTOFF) // this is so we notice in buildbot log() << "\n\n***aborting after verify() failure as this is a debug/test build\n\n" << endl; abort(); #endif throw e; }
void asserted(const char *msg, const char *file, unsigned line) { assertionCount.condrollover( ++assertionCount.regular ); problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "assertion failure"); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(),0); breakpoint(); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) // this is so we notice in buildbot log() << "\n\n***aborting after assert() failure in a debug/test build\n\n" << endl; abort(); #endif throw e; }
NOINLINE_DECL void verifyFailed( int msgid ) { assertionCount.condrollover( ++assertionCount.regular ); problem() << "Assertion failure " << msgid << endl; sayDbContext(); raiseError(0,"assertion failure"); stringstream temp; temp << msgid; AssertionException e(temp.str(),0); breakpoint(); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) || defined(_DURABLEDEFAULTOFF) // this is so we notice in buildbot log() << "\n\n***aborting after verify() failure in a debug/test build\n\n" << endl; abort(); #endif throw e; }
/* "warning" assert -- safe to continue, so we don't throw exception. */ NOINLINE_DECL void wasserted(const char* expr, const char* file, unsigned line) { static bool rateLimited; static time_t lastWhen; static unsigned lastLine; if (lastLine == line && time(0) - lastWhen < 5) { if (!rateLimited) { rateLimited = true; log() << "rate limiting wassert" << endl; } return; } lastWhen = time(0); lastLine = line; log() << "warning assertion failure " << expr << ' ' << file << ' ' << dec << line << endl; logContext(); assertionCount.condrollover(++assertionCount.warning); #if defined(MONGO_CONFIG_DEBUG_BUILD) // this is so we notice in buildbot log() << "\n\n***aborting after wassert() failure in a debug/test build\n\n" << endl; quickExit(EXIT_ABRUPT); #endif }
namespace mongo { AssertionCount assertionCount; AssertionCount::AssertionCount() : regular(0),warning(0),msg(0),user(0),rollovers(0) { } void AssertionCount::rollover() { rollovers++; regular = 0; warning = 0; msg = 0; user = 0; } void AssertionCount::condrollover( int newvalue ) { static const int rolloverPoint = ( 1 << 30 ); if ( newvalue >= rolloverPoint ) rollover(); } bool DBException::traceExceptions = false; string DBException::toString() const { stringstream ss; ss << getCode() << " " << what(); return ss.str(); return ss.str(); } void DBException::traceIfNeeded( const DBException& e ) { if( traceExceptions && ! inShutdown() ){ warning() << "DBException thrown" << causedBy( e ) << endl; printStackTrace(); } } void ExceptionInfo::append( BSONObjBuilder& b , const char * m , const char * c ) const { if ( msg.empty() ) b.append( m , "unknown assertion" ); else b.append( m , msg ); if ( code ) b.append( c , code ); } /* "warning" assert -- safe to continue, so we don't throw exception. */ NOINLINE_DECL void wasserted(const char *msg, const char *file, unsigned line) { static bool rateLimited; static time_t lastWhen; static unsigned lastLine; if( lastLine == line && time(0)-lastWhen < 5 ) { if( !rateLimited ) { rateLimited = true; log() << "rate limiting wassert" << endl; } return; } lastWhen = time(0); lastLine = line; problem() << "warning assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; logContext(); setLastError(0,msg && *msg ? msg : "wassertion failure"); assertionCount.condrollover( ++assertionCount.warning ); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) || defined(_DURABLEDEFAULTOFF) // this is so we notice in buildbot log() << "\n\n***aborting after wassert() failure in a debug/test build\n\n" << endl; abort(); #endif } NOINLINE_DECL void verifyFailed(const char *msg, const char *file, unsigned line) { assertionCount.condrollover( ++assertionCount.regular ); problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; logContext(); setLastError(0,msg && *msg ? msg : "assertion failure"); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(),0); breakpoint(); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) || defined(_DURABLEDEFAULTOFF) // this is so we notice in buildbot log() << "\n\n***aborting after verify() failure as this is a debug/test build\n\n" << endl; abort(); #endif throw e; } NOINLINE_DECL void fassertFailed( int msgid ) { problem() << "Fatal Assertion " << msgid << endl; logContext(); breakpoint(); log() << "\n\n***aborting after fassert() failure\n\n" << endl; abort(); } void uasserted(int msgid , const string &msg) { uasserted(msgid, msg.c_str()); } void UserException::appendPrefix( stringstream& ss ) const { ss << "userassert:"; } void MsgAssertionException::appendPrefix( stringstream& ss ) const { ss << "massert:"; } NOINLINE_DECL void uasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.user ); LOG(1) << "User Assertion: " << msgid << ":" << msg << endl; setLastError(msgid,msg); throw UserException(msgid, msg); } void msgasserted(int msgid, const string &msg) { msgasserted(msgid, msg.c_str()); } NOINLINE_DECL void msgasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); tlog() << "Assertion: " << msgid << ":" << msg << endl; setLastError(msgid,msg && *msg ? msg : "massert failure"); //breakpoint(); logContext(); throw MsgAssertionException(msgid, msg); } NOINLINE_DECL void msgassertedNoTrace(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); log() << "Assertion: " << msgid << ":" << msg << endl; setLastError(msgid,msg && *msg ? msg : "massert failure"); throw MsgAssertionException(msgid, msg); } NOINLINE_DECL void streamNotGood( int code , string msg , std::ios& myios ) { stringstream ss; // errno might not work on all systems for streams // if it doesn't for a system should deal with here ss << msg << " stream invalid: " << errnoWithDescription(); throw UserException( code , ss.str() ); } string errnoWithPrefix( const char * prefix ) { stringstream ss; if ( prefix ) ss << prefix << ": "; ss << errnoWithDescription(); return ss.str(); } string demangleName( const type_info& typeinfo ) { #ifdef _WIN32 return typeinfo.name(); #else int status; char * niceName = abi::__cxa_demangle(typeinfo.name(), 0, 0, &status); if ( ! niceName ) return typeinfo.name(); string s = niceName; free(niceName); return s; #endif } string ExceptionInfo::toString() const { stringstream ss; ss << "exception: " << code << " " << msg; return ss.str(); } NOINLINE_DECL ErrorMsg::ErrorMsg(const char *msg, char ch) { int l = strlen(msg); verify( l < 128); memcpy(buf, msg, l); char *p = buf + l; p[0] = ch; p[1] = 0; } NOINLINE_DECL ErrorMsg::ErrorMsg(const char *msg, unsigned val) { int l = strlen(msg); verify( l < 128); memcpy(buf, msg, l); char *p = buf + l; sprintf(p, "%u", val); } }
NOINLINE_DECL void uasserted(int msgid, const char* msg) { assertionCount.condrollover(++assertionCount.user); LOG(1) << "User Assertion: " << msgid << ":" << msg << endl; throw UserException(msgid, msg); }
void uasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.user ); lastAssert[3].set(msg, getDbContext().c_str(), "", 0); raiseError(msgid,msg); throw UserException(msgid, msg); }
namespace mongo { AssertionCount assertionCount; AssertionCount::AssertionCount() : regular(0),warning(0),msg(0),user(0),rollovers(0){ } void AssertionCount::rollover(){ rollovers++; regular = 0; warning = 0; msg = 0; user = 0; } void AssertionCount::condrollover( int newvalue ){ static int max = (int)pow( 2.0 , 30 ); if ( newvalue >= max ) rollover(); } void ExceptionInfo::append( BSONObjBuilder& b , const char * m , const char * c ) const { if ( msg.empty() ) b.append( m , "unknown assertion" ); else b.append( m , msg ); if ( code ) b.append( c , code ); } string getDbContext(); Assertion lastAssert[4]; /* "warning" assert -- safe to continue, so we don't throw exception. */ void wasserted(const char *msg, const char *file, unsigned line) { problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "wassertion failure"); lastAssert[1].set(msg, getDbContext().c_str(), file, line); assertionCount.condrollover( ++assertionCount.warning ); } void asserted(const char *msg, const char *file, unsigned line) { assertionCount.condrollover( ++assertionCount.regular ); problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "assertion failure"); lastAssert[0].set(msg, getDbContext().c_str(), file, line); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(),0); breakpoint(); throw e; } void uassert_nothrow(const char *msg) { lastAssert[3].set(msg, getDbContext().c_str(), "", 0); raiseError(0,msg); } void uasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.user ); lastAssert[3].set(msg, getDbContext().c_str(), "", 0); raiseError(msgid,msg); throw UserException(msgid, msg); } void msgasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); tlog() << "Assertion: " << msgid << ":" << msg << endl; lastAssert[2].set(msg, getDbContext().c_str(), "", 0); raiseError(msgid,msg && *msg ? msg : "massert failure"); breakpoint(); printStackTrace(); throw MsgAssertionException(msgid, msg); } void msgassertedNoTrace(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); log() << "Assertion: " << msgid << ":" << msg << endl; lastAssert[2].set(msg, getDbContext().c_str(), "", 0); raiseError(msgid,msg && *msg ? msg : "massert failure"); throw MsgAssertionException(msgid, msg); } void streamNotGood( int code , string msg , std::ios& myios ){ stringstream ss; // errno might not work on all systems for streams // if it doesn't for a system should deal with here ss << msg << " stream invalid: " << errnoWithDescription(); throw UserException( code , ss.str() ); } mongo::mutex *Assertion::_mutex = new mongo::mutex("Assertion"); string Assertion::toString() { if( _mutex == 0 ) return ""; scoped_lock lk(*_mutex); if ( !isSet() ) return ""; stringstream ss; ss << msg << '\n'; if ( *context ) ss << context << '\n'; if ( *file ) ss << file << ' ' << line << '\n'; return ss.str(); } string errnoWithPrefix( const char * prefix ){ stringstream ss; if ( prefix ) ss << prefix << ": "; ss << errnoWithDescription(); return ss.str(); } string demangleName( const type_info& typeinfo ){ #ifdef _WIN32 return typeinfo.name(); #else int status; char * niceName = abi::__cxa_demangle(typeinfo.name(), 0, 0, &status); if ( ! niceName ) return typeinfo.name(); string s = niceName; free(niceName); return s; #endif } }
namespace mongo { AssertionCount assertionCount; AssertionCount::AssertionCount() : regular(0),warning(0),msg(0),user(0),rollovers(0) { } void AssertionCount::rollover() { rollovers++; regular = 0; warning = 0; msg = 0; user = 0; } void AssertionCount::condrollover( int newvalue ) { static int max = (int)pow( 2.0 , 30 ); if ( newvalue >= max ) rollover(); } void ExceptionInfo::append( BSONObjBuilder& b , const char * m , const char * c ) const { if ( msg.empty() ) b.append( m , "unknown assertion" ); else b.append( m , msg ); if ( code ) b.append( c , code ); } string getDbContext(); /* "warning" assert -- safe to continue, so we don't throw exception. */ void wasserted(const char *msg, const char *file, unsigned line) { problem() << "warning Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "wassertion failure"); assertionCount.condrollover( ++assertionCount.warning ); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) // this is so we notice in buildbot log() << "\n\n***aborting after wassert() failure in a debug/test build\n\n" << endl; abort(); #endif } void asserted(const char *msg, const char *file, unsigned line) { assertionCount.condrollover( ++assertionCount.regular ); problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl; sayDbContext(); raiseError(0,msg && *msg ? msg : "assertion failure"); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(),0); breakpoint(); #if defined(_DEBUG) || defined(_DURABLEDEFAULTON) // this is so we notice in buildbot log() << "\n\n***aborting after assert() failure in a debug/test build\n\n" << endl; abort(); #endif throw e; } void uassert_nothrow(const char *msg) { raiseError(0,msg); } void uasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.user ); LOG(1) << "User Assertion: " << msgid << ":" << msg << endl; raiseError(msgid,msg); throw UserException(msgid, msg); } void msgasserted(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); tlog() << "Assertion: " << msgid << ":" << msg << endl; raiseError(msgid,msg && *msg ? msg : "massert failure"); breakpoint(); printStackTrace(); throw MsgAssertionException(msgid, msg); } void msgassertedNoTrace(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); log() << "Assertion: " << msgid << ":" << msg << endl; raiseError(msgid,msg && *msg ? msg : "massert failure"); throw MsgAssertionException(msgid, msg); } void streamNotGood( int code , string msg , std::ios& myios ) { stringstream ss; // errno might not work on all systems for streams // if it doesn't for a system should deal with here ss << msg << " stream invalid: " << errnoWithDescription(); throw UserException( code , ss.str() ); } string errnoWithPrefix( const char * prefix ) { stringstream ss; if ( prefix ) ss << prefix << ": "; ss << errnoWithDescription(); return ss.str(); } string demangleName( const type_info& typeinfo ) { #ifdef _WIN32 return typeinfo.name(); #else int status; char * niceName = abi::__cxa_demangle(typeinfo.name(), 0, 0, &status); if ( ! niceName ) return typeinfo.name(); string s = niceName; free(niceName); return s; #endif } NOINLINE_DECL ErrorMsg::ErrorMsg(const char *msg, char ch) { int l = strlen(msg); assert( l < 128); memcpy(buf, msg, l); char *p = buf + l; p[0] = ch; p[1] = 0; } NOINLINE_DECL ErrorMsg::ErrorMsg(const char *msg, unsigned val) { int l = strlen(msg); assert( l < 128); memcpy(buf, msg, l); char *p = buf + l; sprintf(p, "%u", val); } }
NOINLINE_DECL void msgassertedNoTrace(int msgid, const char* msg) { assertionCount.condrollover(++assertionCount.warning); log() << "Assertion: " << msgid << ":" << msg << endl; throw MsgAssertionException(msgid, msg); }
namespace mongo { AssertionCount assertionCount; AssertionCount::AssertionCount() : regular(0), warning(0), msg(0), user(0), rollovers(0) {} void AssertionCount::rollover() { rollovers++; regular = 0; warning = 0; msg = 0; user = 0; } void AssertionCount::condrollover(int newvalue) { static const int rolloverPoint = (1 << 30); if (newvalue >= rolloverPoint) rollover(); } bool DBException::traceExceptions = false; string DBException::toString() const { stringstream ss; ss << getCode() << " " << what(); return ss.str(); } void DBException::traceIfNeeded(const DBException& e) { if (traceExceptions && !inShutdown()) { warning() << "DBException thrown" << causedBy(e) << endl; printStackTrace(); } } ErrorCodes::Error DBException::convertExceptionCode(int exCode) { if (exCode == 0) return ErrorCodes::UnknownError; return static_cast<ErrorCodes::Error>(exCode); } void ExceptionInfo::append(BSONObjBuilder& b, const char* m, const char* c) const { if (msg.empty()) b.append(m, "unknown assertion"); else b.append(m, msg); if (code) b.append(c, code); } /* "warning" assert -- safe to continue, so we don't throw exception. */ NOINLINE_DECL void wasserted(const char* expr, const char* file, unsigned line) { static bool rateLimited; static time_t lastWhen; static unsigned lastLine; if (lastLine == line && time(0) - lastWhen < 5) { if (!rateLimited) { rateLimited = true; log() << "rate limiting wassert" << endl; } return; } lastWhen = time(0); lastLine = line; log() << "warning assertion failure " << expr << ' ' << file << ' ' << dec << line << endl; logContext(); assertionCount.condrollover(++assertionCount.warning); #if defined(MONGO_CONFIG_DEBUG_BUILD) // this is so we notice in buildbot log() << "\n\n***aborting after wassert() failure in a debug/test build\n\n" << endl; quickExit(EXIT_ABRUPT); #endif } NOINLINE_DECL void verifyFailed(const char* expr, const char* file, unsigned line) { assertionCount.condrollover(++assertionCount.regular); log() << "Assertion failure " << expr << ' ' << file << ' ' << dec << line << endl; logContext(); stringstream temp; temp << "assertion " << file << ":" << line; AssertionException e(temp.str(), 0); breakpoint(); #if defined(MONGO_CONFIG_DEBUG_BUILD) // this is so we notice in buildbot log() << "\n\n***aborting after verify() failure as this is a debug/test build\n\n" << endl; quickExit(EXIT_ABRUPT); #endif throw e; } NOINLINE_DECL void invariantFailed(const char* expr, const char* file, unsigned line) { log() << "Invariant failure " << expr << ' ' << file << ' ' << dec << line << endl; logContext(); breakpoint(); log() << "\n\n***aborting after invariant() failure\n\n" << endl; quickExit(EXIT_ABRUPT); } NOINLINE_DECL void invariantOKFailed(const char* expr, const Status& status, const char* file, unsigned line) { log() << "Invariant failure: " << expr << " resulted in status " << status << " at " << file << ' ' << dec << line; logContext(); breakpoint(); log() << "\n\n***aborting after invariant() failure\n\n" << endl; quickExit(EXIT_ABRUPT); } NOINLINE_DECL void fassertFailed(int msgid) { log() << "Fatal Assertion " << msgid << endl; logContext(); breakpoint(); log() << "\n\n***aborting after fassert() failure\n\n" << endl; quickExit(EXIT_ABRUPT); } NOINLINE_DECL void fassertFailedNoTrace(int msgid) { log() << "Fatal Assertion " << msgid << endl; breakpoint(); log() << "\n\n***aborting after fassert() failure\n\n" << endl; quickExit(EXIT_ABRUPT); } MONGO_COMPILER_NORETURN void fassertFailedWithStatus(int msgid, const Status& status) { log() << "Fatal assertion " << msgid << " " << status; logContext(); breakpoint(); log() << "\n\n***aborting after fassert() failure\n\n" << endl; quickExit(EXIT_ABRUPT); } MONGO_COMPILER_NORETURN void fassertFailedWithStatusNoTrace(int msgid, const Status& status) { log() << "Fatal assertion " << msgid << " " << status; breakpoint(); log() << "\n\n***aborting after fassert() failure\n\n" << endl; quickExit(EXIT_ABRUPT); } void uasserted(int msgid, const string& msg) { uasserted(msgid, msg.c_str()); } void UserException::appendPrefix(stringstream& ss) const { ss << "userassert:"; } void MsgAssertionException::appendPrefix(stringstream& ss) const { ss << "massert:"; } NOINLINE_DECL void uasserted(int msgid, const char* msg) { assertionCount.condrollover(++assertionCount.user); LOG(1) << "User Assertion: " << msgid << ":" << msg << endl; throw UserException(msgid, msg); } void msgasserted(int msgid, const string& msg) { msgasserted(msgid, msg.c_str()); } NOINLINE_DECL void msgasserted(int msgid, const char* msg) { assertionCount.condrollover(++assertionCount.warning); log() << "Assertion: " << msgid << ":" << msg << endl; // breakpoint(); logContext(); throw MsgAssertionException(msgid, msg); } NOINLINE_DECL void msgassertedNoTrace(int msgid, const char* msg) { assertionCount.condrollover(++assertionCount.warning); log() << "Assertion: " << msgid << ":" << msg << endl; throw MsgAssertionException(msgid, msg); } void msgassertedNoTrace(int msgid, const std::string& msg) { msgassertedNoTrace(msgid, msg.c_str()); } std::string causedBy(const char* e) { return std::string(" :: caused by :: ") + e; } std::string causedBy(const DBException& e) { return causedBy(e.toString()); } std::string causedBy(const std::exception& e) { return causedBy(e.what()); } std::string causedBy(const std::string& e) { return causedBy(e.c_str()); } std::string causedBy(const std::string* e) { return (e && *e != "") ? causedBy(*e) : ""; } std::string causedBy(const Status& e) { return causedBy(e.reason()); } string errnoWithPrefix(const char* prefix) { stringstream ss; if (prefix) ss << prefix << ": "; ss << errnoWithDescription(); return ss.str(); } string demangleName(const type_info& typeinfo) { #ifdef _WIN32 return typeinfo.name(); #else int status; char* niceName = abi::__cxa_demangle(typeinfo.name(), 0, 0, &status); if (!niceName) return typeinfo.name(); string s = niceName; free(niceName); return s; #endif } Status exceptionToStatus() { try { throw; } catch (const DBException& ex) { return ex.toStatus(); } catch (const std::exception& ex) { return Status(ErrorCodes::UnknownError, str::stream() << "Caught std::exception of type " << demangleName(typeid(ex)) << ": " << ex.what()); } catch (const boost::exception& ex) { return Status(ErrorCodes::UnknownError, str::stream() << "Caught boost::exception of type " << demangleName(typeid(ex)) << ": " << boost::diagnostic_information(ex)); } catch (...) { severe() << "Caught unknown exception in exceptionToStatus()"; std::terminate(); } } string ExceptionInfo::toString() const { stringstream ss; ss << "exception: " << code << " " << msg; return ss.str(); } NOINLINE_DECL ErrorMsg::ErrorMsg(const char* msg, char ch) { int l = strlen(msg); verify(l < 128); memcpy(buf, msg, l); char* p = buf + l; p[0] = ch; p[1] = 0; } NOINLINE_DECL ErrorMsg::ErrorMsg(const char* msg, unsigned val) { int l = strlen(msg); verify(l < 128); memcpy(buf, msg, l); char* p = buf + l; sprintf(p, "%u", val); } }
void msgassertedNoTrace(int msgid, const char *msg) { assertionCount.condrollover( ++assertionCount.warning ); log() << "Assertion: " << msgid << ":" << msg << endl; raiseError(msgid,msg && *msg ? msg : "massert failure"); throw MsgAssertionException(msgid, msg); }