Binary compatibility report for the mongoDB library between 1.7.0 and 1.9.2 versions on x86

Test Info

Library Name	mongoDB
Version #1	1.7.0
Version #2	1.9.2
CPU Architecture	x86
GCC Version	4.5

Test Results

Total Header Files	1
Total Shared Libraries	2
Total Symbols / Types	436 / 310
Verdict	Incompatible (60.89%)

Problem Summary

	Severity	Count
Added Symbols	-	151
Removed Symbols	High	63
Problems with Data Types	High	45
	Medium	20
	Low	56
Problems with Symbols	High	28
	Medium	6
	Low	4
Problems with Constants	Low	0
Other Changes	-	7

Added Symbols (151)

assert_util.h, libmongoshellfiles.so
namespace mongo
ErrorMsg::ErrorMsg [in-charge] ( char const* msg, char ch )
ErrorMsg::ErrorMsg [in-charge] ( char const* msg, unsigned int val )
ErrorMsg::ErrorMsg [not-in-charge] ( char const* msg, char ch )
ErrorMsg::ErrorMsg [not-in-charge] ( char const* msg, unsigned int val )
verifyFailed ( int msgid )

bsonmisc.h, libmongoshellfiles.so
namespace mongo
fieldsMatch ( BSONObj const& lhs, BSONObj const& rhs )
MAXKEY [data]
MINKEY [data]

bsonobj.h, libmongoshellfiles.so
namespace mongo
BSONObj::getFieldsDotted ( StringData const& name, BSONElementMSet& ret, bool expandLastArray ) const
BSONObj::getFieldsDotted ( StringData const& name, BSONElementSet& ret, bool expandLastArray ) const

cmdline.h, libmongotestfiles.so
namespace mongo
CmdLine::addGlobalOptions ( boost::program_options::options_description& general, boost::program_options::options_description& hidden ) [static]
CmdLine::parseConfigFile ( std::istream& f, std::stringstream& ss ) [static]
CmdLine::store ( int argc, char** argv, boost::program_options::options_description& visible, boost::program_options::options_description& hidden, boost::program_options::positional_options_description& positional, boost::program_options::variables_map& output ) [static]
ParameterValidator::get ( std::string const& name ) [static]
ParameterValidator::ParameterValidator [in-charge] ( std::string const& name )
ParameterValidator::ParameterValidator [not-in-charge] ( std::string const& name )
ParameterValidator::~ParameterValidator [in-charge-deleting] ( )
ParameterValidator::~ParameterValidator [in-charge] ( )
printCommandLineOpts ( )
setupCoreSignals ( )

concurrency.h, libmongotestfiles.so
namespace mongo
curopGotLock ( Client* p1 )
curopWaitingForLock ( int type )
mongolock::releaseAndWriteLock ( )
sayClientState ( )

dbclient.h, libmongoshellfiles.so
namespace mongo
ConnectionString::connect ( std::string& errmsg, double socketTimeout ) const
ConnectionString::typeToString ( ConnectionString::ConnectionType type ) [static]
DBClientBase::insert ( std::string const& ns, BSONObj obj, int flags )
DBClientBase::insert ( std::string const& ns, std::vector<BSONObj>const& v, int flags )
DBClientConnection::_lazyKillCursor [data]
DBClientConnection::_numConnections [data]
DBClientConnection::call ( Message& toSend, Message& response, bool assertOk, std::string* actualServer )
DBClientConnection::checkResponse ( char const* data, int nReturned, bool* retry, std::string* host )
DBClientConnection::say ( Message& toSend, bool isRetry )
DBClientInterface::findN ( std::vector<BSONObj>& out, std::string const& ns, Query query, int nToReturn, int nToSkip, BSONObj const* fieldsToReturn, int queryOptions )
DBClientWithCommands::_countCmd ( std::string const& ns, BSONObj const& query, int options, int limit, int skip )
DBClientWithCommands::count ( std::string const& ns, BSONObj const& query, int options, int limit, int skip )
DBClientWithCommands::ensureIndex ( std::string const& ns, BSONObj keys, bool unique, std::string const& name, bool cache, bool background, int v )
DBClientWithCommands::mapreduce ( std::string const& ns, std::string const& jsmapf, std::string const& jsreducef, BSONObj query, DBClientWithCommands::MROutput output )
DBClientWithCommands::MRInline [data]
DBConnector::checkResponse ( char const* data, int nReturned, bool* retry, std::string* targetHost )
getErrField ( BSONObj const& result )
hasErrField ( BSONObj const& result )

dbclient_rs.h, libmongoshellfiles.so
namespace mongo
DBClientReplicaSet::call ( Message& toSend, Message& response, bool assertOk, std::string* actualServer )
DBClientReplicaSet::checkResponse ( char const* data, int nReturned, bool* retry, std::string* targetHost )
DBClientReplicaSet::DBClientReplicaSet [in-charge] ( std::string const& name, std::vector<HostAndPort>const& servers, double so_timeout )
DBClientReplicaSet::DBClientReplicaSet [not-in-charge] ( std::string const& name, std::vector<HostAndPort>const& servers, double so_timeout )
DBClientReplicaSet::getSoTimeout ( ) const
DBClientReplicaSet::insert ( std::string const& ns, BSONObj obj, int flags )
DBClientReplicaSet::insert ( std::string const& ns, std::vector<BSONObj>const& v, int flags )
DBClientReplicaSet::isntMaster ( )
DBClientReplicaSet::isntSecondary ( )
DBClientReplicaSet::lazySupported ( ) const
DBClientReplicaSet::recv ( Message& toRecv )
DBClientReplicaSet::say ( Message& toSend, bool isRetry )
ReplicaSetMonitor::appendInfo ( BSONObjBuilder& b ) const
ReplicaSetMonitor::check ( bool checkAllSecondaries )
ReplicaSetMonitor::checkAll ( bool checkAllSecondaries ) [static]
ReplicaSetMonitor::contains ( std::string const& server ) const
ReplicaSetMonitor::get ( std::string const& name ) [static]
ReplicaSetMonitor::get ( std::string const& name, std::vector<HostAndPort>const& servers ) [static]
ReplicaSetMonitor::getMaster ( )
ReplicaSetMonitor::getServerAddress ( ) const
ReplicaSetMonitor::getSlave ( )
ReplicaSetMonitor::getSlave ( HostAndPort const& prev )
ReplicaSetMonitor::notifyFailure ( HostAndPort const& server )
ReplicaSetMonitor::notifySlaveFailure ( HostAndPort const& server )
ReplicaSetMonitor::setConfigChangeHook ( ReplicaSetMonitor::ConfigChangeHook hook ) [static]
ReplicaSetMonitor::~ReplicaSetMonitor [in-charge] ( )
ReplicaSetMonitor::~ReplicaSetMonitor [not-in-charge] ( )

dbclientcursor.h, libmongoshellfiles.so
namespace mongo
DBClientCursor::initLazy ( bool isRetry )
DBClientCursor::initLazyFinish ( bool& retry )
DBClientCursor::peekError ( BSONObj* error )
DBClientCursorInterface::~DBClientCursorInterface [in-charge-deleting] ( )
DBClientCursorInterface::~DBClientCursorInterface [in-charge] ( )

errors.hpp, libmongotestfiles.so
namespace boost::program_options
error::~error [in-charge-deleting] ( )
error::~error [in-charge] ( )
invalid_option_value::~invalid_option_value [in-charge-deleting] ( )
invalid_option_value::~invalid_option_value [in-charge] ( )
validation_error::~validation_error [in-charge-deleting] ( )
validation_error::~validation_error [in-charge] ( )

goodies.h, libmongoshellfiles.so
namespace mongo
hexdump ( char const* data, unsigned int len )

lasterror.h, libmongoshellfiles.so
namespace mongo
LastError::appendSelf ( BSONObjBuilder& b, bool blankErr )

log.h, libmongoshellfiles.so
namespace mongo
warnings [data]

message.h, libmongoshellfiles.so
namespace mongo
Message::send ( MessagingPort& p, char const* context )
Message::toString ( ) const

message_port.h, libmongoshellfiles.so
namespace mongo
MessagingPort::MessagingPort [in-charge] ( double so_timeout, int logLevel )
MessagingPort::MessagingPort [in-charge] ( Socket& socket )
MessagingPort::MessagingPort [not-in-charge] ( double so_timeout, int logLevel )
MessagingPort::MessagingPort [not-in-charge] ( Socket& socket )
MessagingPort::recv ( Message const& sent, Message& response )

mmap.h, libmongoshellfiles.so
namespace mongo
MAdvise::MAdvise [in-charge] ( void* p, unsigned int len, MAdvise::Advice a )
MAdvise::MAdvise [not-in-charge] ( void* p, unsigned int len, MAdvise::Advice a )
MAdvise::~MAdvise [in-charge] ( )
MAdvise::~MAdvise [not-in-charge] ( )
MemoryMappedFile::create ( std::string filename, unsigned long long len, bool zero )
MemoryMappedFile::createPrivateMap ( )
MemoryMappedFile::createReadOnlyMap ( )
MemoryMappedFile::length ( ) const
MemoryMappedFile::map ( char const* filename, unsigned long long& length, int options )
MemoryMappedFile::mapWithOptions ( char const* filename, int options )
MemoryMappedFile::remapPrivateView ( void* oldPrivateAddr )
MemoryMappedFile::viewForFlushing ( )
MongoFile::isMongoMMF ( )
MongoFile::mmfiles [data]
MongoFile::mmmutex [data]
MongoFile::notifyPostFlush [data]
MongoFile::notifyPreFlush [data]
MongoFile::pathToFile [data]
MongoFile::setFilename ( std::string fn )

mongomutex.h, libmongoshellfiles.so
namespace mongo
MongoMutex::MongoMutex [in-charge] ( char const* name )
MongoMutex::MongoMutex [not-in-charge] ( char const* name )

mutex.h, libmongoshellfiles.so
namespace mongo
StaticObserver::_destroyingStatics [data]

oid.h, libmongoshellfiles.so
namespace mongo
OID::getMachineId ( ) [static]
OID::justForked ( ) [static]
OID::regenMachineId ( ) [static]

optime.h, libmongoshellfiles.so
namespace mongo
exitCleanly ( ExitCode code )

pch.h, libmongoshellfiles.so
namespace mongo
doPreServerStatupInits ( )

sock.h, libmongoshellfiles.so
namespace mongo
setSockTimeouts ( int sock, double secs )
SockAddr::getPort ( ) const
SockAddr::getType ( ) const
SockAddr::operator!= ( SockAddr const& r ) const
SockAddr::operator< ( SockAddr const& r ) const
SockAddr::operator== ( SockAddr const& r ) const
SockAddr::toString ( bool includePort ) const
Socket::close ( )
Socket::connect ( SockAddr& farEnd )
Socket::postFork ( )
Socket::recv ( char* data, int len )
Socket::send ( char const* data, int len, char const* context )
Socket::send ( std::vector<std::pair<char*, int> >const& data, char const* context )
Socket::setTimeout ( double secs )
Socket::Socket [in-charge] ( double so_timeout, int logLevel )
Socket::Socket [in-charge] ( int sock, SockAddr const& farEnd )
Socket::Socket [not-in-charge] ( double so_timeout, int logLevel )
Socket::Socket [not-in-charge] ( int sock, SockAddr const& farEnd )
Socket::unsafe_recv ( char* buf, int max )
SocketException::toString ( ) const

sp_counted_impl.hpp, libmongoshellfiles.so
namespace boost::detail
sp_counted_impl_p<boost::filesystem2::detail::dir_itr_imp<boost::filesystem2::path> >::dispose ( )
sp_counted_impl_p<boost::filesystem2::detail::dir_itr_imp<boost::filesystem2::path> >::get_deleter ( sp_typeinfo const& p1 )
sp_counted_impl_p<boost::filesystem2::detail::dir_itr_imp<boost::filesystem2::path> >::~sp_counted_impl_p [in-charge-deleting] ( )
sp_counted_impl_p<boost::filesystem2::detail::dir_itr_imp<boost::filesystem2::path> >::~sp_counted_impl_p [in-charge] ( )
sp_counted_impl_p<boost::filesystem2::filesystem_error::m_imp>::dispose ( )
sp_counted_impl_p<boost::filesystem2::filesystem_error::m_imp>::get_deleter ( sp_typeinfo const& p1 )
sp_counted_impl_p<boost::filesystem2::filesystem_error::m_imp>::~sp_counted_impl_p [in-charge-deleting] ( )
sp_counted_impl_p<boost::filesystem2::filesystem_error::m_imp>::~sp_counted_impl_p [in-charge] ( )
sp_counted_impl_p<mongo::DBClientConnection>::dispose ( )
sp_counted_impl_p<mongo::DBClientConnection>::get_deleter ( sp_typeinfo const& p1 )
sp_counted_impl_p<mongo::DBClientConnection>::~sp_counted_impl_p [in-charge-deleting] ( )
sp_counted_impl_p<mongo::DBClientConnection>::~sp_counted_impl_p [in-charge] ( )

time_support.h, libmongoshellfiles.so
namespace mongo
jsTime_virtual_skew [data]
jsTime_virtual_thread_skew [data]

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Removed Symbols (63)

assert_util.h, libmongoshellfiles.so
namespace mongo
Assertion::toString ( )
lastAssert [data]

bsoninlines.h, libmongoshellfiles.so
namespace mongo
getRandomNumber ( )

bsonobj.h, libmongoshellfiles.so
namespace mongo
BSONObj::getBoolField ( char const* name ) const
BSONObj::getFieldsDotted ( StringData const& name, BSONElementSet& ret ) const
BSONObj::getIntField ( char const* name ) const
BSONObj::getStringField ( char const* name ) const
BSONObj::hexDump ( ) const

dbclient.h, libmongoshellfiles.so
namespace mongo
ConnectionString::connect ( std::string& errmsg ) const
DBClientBase::insert ( std::string const& ns, BSONObj obj )
DBClientBase::insert ( std::string const& ns, std::vector<BSONObj>const& v )
DBClientConnection::call ( Message& toSend, Message& response, bool assertOk )
DBClientConnection::checkResponse ( char const* data, int nReturned )
DBClientConnection::say ( Message& toSend )
DBClientReplicaSet::call ( Message& toSend, Message& response, bool assertOk )
DBClientReplicaSet::checkResponse ( char const* data, int nReturned )
DBClientReplicaSet::DBClientReplicaSet [in-charge] ( std::string const& name, std::vector<HostAndPort>const& servers )
DBClientReplicaSet::DBClientReplicaSet [not-in-charge] ( std::string const& name, std::vector<HostAndPort>const& servers )
DBClientReplicaSet::insert ( std::string const& ns, BSONObj&restrict obj )
DBClientReplicaSet::insert ( std::string const& ns, std::vector<BSONObj>const& v )
DBClientReplicaSet::isMember ( DBConnector const* conn ) const
DBClientReplicaSet::say ( Message& toSend )
DBClientWithCommands::count ( std::string const& ns, BSONObj const& query, int options )
DBClientWithCommands::ensureIndex ( std::string const& ns, BSONObj keys, bool unique, std::string const& name )
DBClientWithCommands::mapreduce ( std::string const& ns, std::string const& jsmapf, std::string const& jsreducef, BSONObj query, std::string const& output )
DBConnector::checkResponse ( char const* data, int nReturned )

goodies.h, libmongoshellfiles.so
namespace mongo
goingAway [data]

lasterror.h, libmongoshellfiles.so
namespace mongo
LastError::appendSelf ( BSONObjBuilder& b )
LastErrorHolder::disconnect ( int clientId )
LastErrorHolder::getID ( )
LastErrorHolder::remove ( int id )
LastErrorHolder::setID ( int id )
LastErrorHolder::startRequest ( Message& m, int clientId )

message.h, libmongoshellfiles.so
namespace mongo
AbstractMessagingPort::getClientId ( )
getClientId ( )
Listener::accepted ( int sock, SockAddr const& from )
MessagingPort::connect ( SockAddr& farEnd )
MessagingPort::MessagingPort [in-charge] ( int timeout, int logLevel )
MessagingPort::MessagingPort [not-in-charge] ( int timeout, int logLevel )
MessagingPort::recv ( char* data, int len )
MessagingPort::send ( char const* data, int len, char const* context )
MessagingPort::send ( std::vector<std::pair<char*, int> >const& data, char const* context )
MessagingPort::unsafe_recv ( char* buf, int max )
noUnixSocket [data]
setClientId ( int id )

mmap.h, libmongoshellfiles.so
namespace mongo
MemoryMappedFile::length ( )
MemoryMappedFile::map ( char const* filename, long& length, int options )

mutex.h, libmongoshellfiles.so
namespace mongo
__destroyingStatics [data]

oid.h, libmongoshellfiles.so
namespace mongo
OID::newState ( ) [static]

ramstore.h, libmongoshellfiles.so
namespace mongo
RamStoreFile::close ( )
RamStoreFile::flush ( bool sync )
RamStoreFile::length ( )
RamStoreFile::Node::check ( )
RamStoreFile::RamStoreFile [in-charge] ( )
RamStoreFile::RamStoreFile [not-in-charge] ( )
RamStoreFile::~RamStoreFile [in-charge-deleting] ( )
RamStoreFile::~RamStoreFile [in-charge] ( )
RamStoreFile::~RamStoreFile [not-in-charge] ( )
vtable for RamStoreFile [data]

sp_counted_impl.hpp, libmongoshellfiles.so
namespace boost::detail
sp_counted_impl_p<mongo::BSONObj::Holder>::dispose ( )
sp_counted_impl_p<mongo::BSONObj::Holder>::get_deleter ( sp_typeinfo const& p1 )
sp_counted_impl_p<mongo::BSONObj::Holder>::~sp_counted_impl_p [in-charge-deleting] ( )
sp_counted_impl_p<mongo::BSONObj::Holder>::~sp_counted_impl_p [in-charge] ( )

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Problems with Data Types, High Severity (45)

	Change	Effect
1	Size of this type has been changed from 12 bytes to 8 bytes.	Layout of parameter's stack of several functions has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Size of this class has been changed from 40 bytes to 44 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Field notablescan has been removed from the middle position of this structural type.	1) Previous accesses of applications to the removed field will be incorrect. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

	Change	Effect
1	Size of v-table in this class has been changed from 164 bytes to 168 bytes.	The layout of v-tables in its subclasses has been changed. Call of any virtual method in subclasses may result in crash or incorrect behavior of applications.
2	Pure virtual method DBClientBase::getSoTimeout ( ) const has been added to this class.	1) Applications will not provide the implementation for this pure virtual method and therefore cause a crash in the library trying to call this method. 2) The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Virtual method DBClientBase::isMember ( DBConnector const* conn ) const has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
4	Virtual method DBClientBase::say ( Message& toSend ) has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 41 entries	Virtual Table (New) - 42 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	DBClientBase::query	DBClientBase::query
12	DBClientBase::getMore	DBClientBase::insert
16	DBClientBase::insert	DBClientBase::insert
20	DBClientBase::insert	DBClientBase::remove
24	DBClientBase::remove	DBClientBase::update
28	DBClientBase::update	~DBClientBase
32	~DBClientBase	~DBClientBase
36	~DBClientBase	DBClientInterface::findOne
40	DBClientInterface::findOne	__cxa_pure_virtual
44	DBClientWithCommands::runCommand	DBClientBase::getMore
48	DBClientWithCommands::auth	DBClientWithCommands::runCommand
52	DBClientWithCommands::isMaster	DBClientWithCommands::auth
56	DBClientWithCommands::getLastErrorDetailed	DBClientWithCommands::count
60	DBClientWithCommands::dropCollection	DBClientWithCommands::isMaster
64	DBClientWithCommands::ensureIndex	DBClientWithCommands::getLastErrorDetailed
68	DBClientWithCommands::resetIndexCache	DBClientWithCommands::dropCollection
72	DBClientWithCommands::getIndexes	DBClientWithCommands::ensureIndex
76	DBClientWithCommands::dropIndex	DBClientWithCommands::resetIndexCache
80	DBClientWithCommands::dropIndex	DBClientWithCommands::getIndexes
84	DBClientWithCommands::dropIndexes	DBClientWithCommands::dropIndex
88	DBClientWithCommands::reIndex	DBClientWithCommands::dropIndex
92	DBClientWithCommands::dropDatabase	DBClientWithCommands::dropIndexes
96	__cxa_pure_virtual	DBClientWithCommands::reIndex
100	__cxa_pure_virtual	DBClientWithCommands::dropDatabase
104	__cxa_pure_virtual	__cxa_pure_virtual
108	__cxa_pure_virtual	__cxa_pure_virtual
112	__cxa_pure_virtual	__cxa_pure_virtual
116	__cxa_pure_virtual	__cxa_pure_virtual
120	__cxa_pure_virtual	__cxa_pure_virtual
124	(int (*)(...))-0x000000028	__cxa_pure_virtual
128	(int (*)(...))(& typeinfo)	(int (*)(...))-0x000000028
132	non-virtual thunk	(int (*)(...))(& typeinfo)
136	non-virtual thunk	non-virtual thunk
140	__cxa_pure_virtual	non-virtual thunk
144	__cxa_pure_virtual	__cxa_pure_virtual
148	__cxa_pure_virtual	__cxa_pure_virtual
152	DBConnector::checkResponse	__cxa_pure_virtual
156	DBConnector::recv	DBConnector::recv
160	__cxa_pure_virtual	DBConnector::checkResponse
164		__cxa_pure_virtual

	Change	Effect
1	Size of v-table in this class has been changed from 44 bytes to 48 bytes.	The layout of v-tables in its subclasses has been changed. Call of any virtual method in subclasses may result in crash or incorrect behavior of applications.
2	Pure virtual method DBClientInterface::getServerAddress ( ) const has been added to this class.	1) Applications will not provide the implementation for this pure virtual method and therefore cause a crash in the library trying to call this method. 2) The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Pure virtual method DBClientInterface::insert ( std::string const& ns, BSONObj obj, int flags ) has been added to this class.	1) Applications will not provide the implementation for this pure virtual method and therefore cause a crash in the library trying to call this method. 2) The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
4	The relative position of pure virtual method DBClientInterface::getMore ( std::string const& ns, long long cursorId, int nToReturn, int options ) has been changed from 1 to 6.	The layout of v-table has been changed. Call of this pure virtual method implementation may result in crash or incorrect behavior of applications.
5	The relative position of pure virtual method DBClientInterface::remove ( std::string const& ns, Query query, bool justOne ) has been changed from 2 to 1.	The layout of v-table has been changed. Call of this pure virtual method implementation may result in crash or incorrect behavior of applications.
6	The relative position of pure virtual method DBClientInterface::update ( std::string const& ns, Query query, BSONObj obj, bool upsert, bool multi ) has been changed from 3 to 2.	The layout of v-table has been changed. Call of this pure virtual method implementation may result in crash or incorrect behavior of applications.
7	Virtual method DBClientInterface::insert ( std::string const& ns, std::vector<BSONObj>const& v ) has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
8	The relative position of virtual method DBClientInterface::findOne ( std::string const& ns, Query const& query, BSONObj const* fieldsToReturn, int queryOptions ) has been changed from 6 to 5.	The layout of v-table has been changed. Call of this virtual method may result in crash or incorrect behavior of applications.
9	The relative position of virtual method DBClientInterface::~DBClientInterface [in-charge] ( ) has been changed from 5 to 4.	The layout of v-table has been changed. Call of this virtual method may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 11 entries	Virtual Table (New) - 12 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	__cxa_pure_virtual	__cxa_pure_virtual
12	__cxa_pure_virtual	__cxa_pure_virtual
16	__cxa_pure_virtual	__cxa_pure_virtual
20	__cxa_pure_virtual	__cxa_pure_virtual
24	__cxa_pure_virtual	__cxa_pure_virtual
28	__cxa_pure_virtual	~DBClientInterface
32	~DBClientInterface	~DBClientInterface
36	~DBClientInterface	DBClientInterface::findOne
40	DBClientInterface::findOne	__cxa_pure_virtual
44		__cxa_pure_virtual

	Change	Effect
1	Size of this class has been increased from 80 bytes to 112 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighbouring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Size of v-table in this class has been changed from 100 bytes to 108 bytes.	The layout of v-tables in its subclasses has been changed. Call of any virtual method in subclasses may result in crash or incorrect behavior of applications.
2	Virtual method DBClientWithCommands::count ( std::string const& ns, BSONObj const& query, int options, int limit, int skip ) has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Virtual method DBClientWithCommands::ensureIndex ( std::string const& ns, BSONObj keys, bool unique, std::string const& name, bool cache, bool background, int v ) has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
4	Virtual method DBClientWithCommands::ensureIndex ( std::string const& ns, BSONObj keys, bool unique, std::string const& name ) has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 25 entries	Virtual Table (New) - 27 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	__cxa_pure_virtual	__cxa_pure_virtual
12	__cxa_pure_virtual	__cxa_pure_virtual
16	__cxa_pure_virtual	__cxa_pure_virtual
20	__cxa_pure_virtual	__cxa_pure_virtual
24	__cxa_pure_virtual	__cxa_pure_virtual
28	__cxa_pure_virtual	~DBClientWithCommands
32	~DBClientWithCommands	~DBClientWithCommands
36	~DBClientWithCommands	DBClientInterface::findOne
40	DBClientInterface::findOne	__cxa_pure_virtual
44	DBClientWithCommands::runCommand	__cxa_pure_virtual
48	DBClientWithCommands::auth	DBClientWithCommands::runCommand
52	DBClientWithCommands::isMaster	DBClientWithCommands::auth
56	DBClientWithCommands::getLastErrorDetailed	DBClientWithCommands::count
60	DBClientWithCommands::dropCollection	DBClientWithCommands::isMaster
64	DBClientWithCommands::ensureIndex	DBClientWithCommands::getLastErrorDetailed
68	DBClientWithCommands::resetIndexCache	DBClientWithCommands::dropCollection
72	DBClientWithCommands::getIndexes	DBClientWithCommands::ensureIndex
76	DBClientWithCommands::dropIndex	DBClientWithCommands::resetIndexCache
80	DBClientWithCommands::dropIndex	DBClientWithCommands::getIndexes
84	DBClientWithCommands::dropIndexes	DBClientWithCommands::dropIndex
88	DBClientWithCommands::reIndex	DBClientWithCommands::dropIndex
92	DBClientWithCommands::dropDatabase	DBClientWithCommands::dropIndexes
96	__cxa_pure_virtual	DBClientWithCommands::reIndex
100		DBClientWithCommands::dropDatabase
104		__cxa_pure_virtual

	Change	Effect
1	Virtual method DBConnector::checkResponse ( char const* data, int nReturned, bool* retry, std::string* targetHost ) has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
2	Virtual method DBConnector::checkResponse ( char const* data, int nReturned ) has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 10 entries	Virtual Table (New) - 10 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	~DBConnector	~DBConnector
12	~DBConnector	~DBConnector
16	__cxa_pure_virtual	__cxa_pure_virtual
20	__cxa_pure_virtual	__cxa_pure_virtual
24	__cxa_pure_virtual	__cxa_pure_virtual
28	DBConnector::checkResponse	DBConnector::recv
32	DBConnector::recv	DBConnector::checkResponse
36	__cxa_pure_virtual	__cxa_pure_virtual

	Change	Effect
1	Size of this class has been changed from 12 bytes to 8 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Base class DBClientCursorInterface has been added.	1) The layout of v-table in this class has been changed. 2) Size of the class has been changed from 124 bytes to 128 bytes. 3) The memory layout in this class has been shifted by 4 bytes.
2	Base class boost::noncopyable_::noncopyable has been removed.	1) Size of the class has been changed from 124 bytes to 128 bytes. 2) The memory layout in this class has been shifted by 4 bytes.
3	Size of this class has been changed from 124 bytes to 128 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.
4	Virtual method DBClientCursor::~DBClientCursor [in-charge-deleting] ( ) has been removed from this class.	The layout of v-table has been changed. Call of this virtual method or any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 4 entries	Virtual Table (New) - 6 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	~DBClientCursor	~DBClientCursor
12	~DBClientCursor	~DBClientCursor
16		DBClientCursor::more
20		DBClientCursor::next

	Change	Effect
1	Size of this class has been changed from 44 bytes to 8 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Size of this class has been changed from 196 bytes to 200 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Virtual method Nullstream::operator<< ( unsigned short p1 ) has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 25 entries	Virtual Table (New) - 26 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	Nullstream::operator<<	Nullstream::operator<<
12	~Nullstream	~Nullstream
16	~Nullstream	~Nullstream
20	Nullstream::operator<<	Nullstream::operator<<
24	Nullstream::operator<<	Nullstream::operator<<
28	Nullstream::operator<<	Nullstream::operator<<
32	Nullstream::operator<<	Nullstream::operator<<
36	Nullstream::operator<<	Nullstream::operator<<
40	Nullstream::operator<<	Nullstream::operator<<
44	Nullstream::operator<<	Nullstream::operator<<
48	Nullstream::operator<<	Nullstream::operator<<
52	Nullstream::operator<<	Nullstream::operator<<
56	Nullstream::operator<<	Nullstream::operator<<
60	Nullstream::operator<<	Nullstream::operator<<
64	Nullstream::operator<<	Nullstream::operator<<
68	Nullstream::operator<<	Nullstream::operator<<
72	Nullstream::operator<<	Nullstream::operator<<
76	Nullstream::operator<<	Nullstream::operator<<
80	Nullstream::operator<<	Nullstream::operator<<
84	Nullstream::operator<<	Nullstream::operator<<
88	Nullstream::operator<<	Nullstream::operator<<
92	Nullstream::operator<<	Nullstream::operator<<
96	Nullstream::flush	Nullstream::operator<<
100		Nullstream::flush

	Change	Effect
1	Size of this class has been changed from 4 bytes to 8 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Base class Socket has been added.	1) Size of the class has been changed from 156 bytes to 184 bytes. 2) The memory layout in this class has been shifted by 168 bytes.
2	Size of this class has been increased from 156 bytes to 184 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighbouring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

Offset	Virtual Table (Old) - 9 entries	Virtual Table (New) - 8 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	~MessagingPort	~MessagingPort
12	~MessagingPort	~MessagingPort
16	MessagingPort::reply	MessagingPort::reply
20	MessagingPort::reply	MessagingPort::reply
24	MessagingPort::remote	MessagingPort::remote
28	MessagingPort::remotePort	MessagingPort::remotePort
32	AbstractMessagingPort::getClientId

	Change	Effect
1	Size of this class has been changed from 16 bytes to 24 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Size of this class has been increased from 24 bytes to 36 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighbouring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

	Change	Effect
1	Size of this class has been changed from 4 bytes to 8 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.
2	Pure virtual method MongoFile::length ( ) const has been added to this class.	1) Applications will not provide the implementation for this pure virtual method and therefore cause a crash in the library trying to call this method. 2) The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Virtual method MongoFile::isMongoMMF ( ) has been added to this class.	The layout of v-table has been changed. Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
4	The relative position of pure virtual method MongoFile::close ( ) has been changed from 0 to 2.	The layout of v-table has been changed. Call of this pure virtual method implementation may result in crash or incorrect behavior of applications.
5	The relative position of pure virtual method MongoFile::flush ( bool sync ) has been changed from 1 to 3.	The layout of v-table has been changed. Call of this pure virtual method implementation may result in crash or incorrect behavior of applications.
6	The relative position of pure virtual method MongoFile::prepareFlush ( ) has been changed from 2 to 4.	The layout of v-table has been changed. Call of this pure virtual method implementation may result in crash or incorrect behavior of applications.
7	The relative position of virtual method MongoFile::_lock ( ) has been changed from 3 to 5.	The layout of v-table has been changed. Call of this virtual method may result in crash or incorrect behavior of applications.
8	The relative position of virtual method MongoFile::_unlock ( ) has been changed from 4 to 6.	The layout of v-table has been changed. Call of this virtual method may result in crash or incorrect behavior of applications.
9	The relative position of virtual method MongoFile::~MongoFile [in-charge] ( ) has been changed from 6 to 1.	The layout of v-table has been changed. Call of this virtual method may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 10 entries	Virtual Table (New) - 11 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	__cxa_pure_virtual	~MongoFile
12	__cxa_pure_virtual	~MongoFile
16	__cxa_pure_virtual	MongoFile::isMongoMMF
20	MongoFile::_lock	__cxa_pure_virtual
24	MongoFile::_unlock	__cxa_pure_virtual
28	~MongoFile	__cxa_pure_virtual
32	~MongoFile	__cxa_pure_virtual
36	__cxa_pure_virtual	MongoFile::_lock
40		MongoFile::_unlock

bsonobj.h
namespace mongo
[+] class BSONObj (1)

bsonobjbuilder.h
namespace mongo
[+] class BSONObjBuilder (1)

cmdline.h
namespace mongo
[+] class CmdLine (1)

dbclient.h
namespace mongo
[+] class DBClientBase (4)
[+] class DBClientInterface (9)
[+] class DBClientReplicaSet (1)
[+] class DBClientWithCommands (4)
[+] class DBConnector (2)
[+] class Query (1)

dbclientcursor.h
namespace mongo
[+] class DBClientCursor (4)

lasterror.h
namespace mongo
[+] class LastErrorHolder (1)

log.h
namespace mongo
[+] class Logstream (1)
[+] class Nullstream (1)

message.h
namespace mongo
[+] class AbstractMessagingPort (1)
[+] class MessagingPort (2)
[+] class SocketException (1)

mmap.h
namespace mongo
[+] class MemoryMappedFile (1)
[+] class MongoFile (9)

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Problems with Symbols, High Severity (28)

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZNK5mongo7BSONObj15getFieldsDottedERKNS_10StringDataERSt3setINS_11BSONElementENS_26BSONElementCmpWithoutFieldESaIS5_EE to _ZNK5mongo7BSONObj15getFieldsDottedERKNS_10StringDataERSt8multisetINS_11BSONElementENS_26BSONElementCmpWithoutFieldESaIS5_EEb. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZNK5mongo16ConnectionString7connectERSs to _ZNK5mongo16ConnectionString7connectERSsd. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo12DBClientBase6insertERKSsNS_7BSONObjE to _ZN5mongo12DBClientBase6insertERKSsNS_7BSONObjEi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo12DBClientBase6insertERKSsRKSt6vectorINS_7BSONObjESaIS4_EE to _ZN5mongo12DBClientBase6insertERKSsNS_7BSONObjEi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientConnection4callERNS_7MessageES2_b to _ZN5mongo18DBClientConnection4callERNS_7MessageES2_bPSs. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientConnection13checkResponseEPKci to _ZN5mongo18DBClientConnection13checkResponseEPKciPbPSs. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientConnection3sayERNS_7MessageE to _ZN5mongo18DBClientConnection3sayERNS_7MessageEb. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientReplicaSet4callERNS_7MessageES2_b to _ZN5mongo18DBClientReplicaSet4callERNS_7MessageES2_bPSs. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientReplicaSet13checkResponseEPKci to _ZN5mongo18DBClientReplicaSet13checkResponseEPKciPbPSs. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientReplicaSetC1ERKSsRKSt6vectorINS_11HostAndPortESaIS4_EE to _ZN5mongo18DBClientReplicaSetC1ERKSsRKSt6vectorINS_11HostAndPortESaIS4_EEd. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientReplicaSetC2ERKSsRKSt6vectorINS_11HostAndPortESaIS4_EE to _ZN5mongo18DBClientReplicaSetC2ERKSsRKSt6vectorINS_11HostAndPortESaIS4_EEd. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientReplicaSet6insertERKSsNS_7BSONObjE to _ZN5mongo18DBClientReplicaSet6insertERKSsNS_7BSONObjEi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientReplicaSet6insertERKSsRKSt6vectorINS_7BSONObjESaIS4_EE to _ZN5mongo18DBClientReplicaSet6insertERKSsNS_7BSONObjEi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Type of 2nd parameter obj has been changed from Query&restrict (12 bytes) to Query (8 bytes).	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo18DBClientReplicaSet3sayERNS_7MessageE to _ZN5mongo18DBClientReplicaSet3sayERNS_7MessageEb. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Type of 3rd parameter obj has been changed from BSONObj&restrict (12 bytes) to BSONObj (8 bytes).	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.
2	Type of 2nd parameter query has been changed from Query&restrict (12 bytes) to Query (8 bytes).	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo20DBClientWithCommands5countERKSsRKNS_7BSONObjEi to _ZN5mongo20DBClientWithCommands5countERKSsRKNS_7BSONObjEiii. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo20DBClientWithCommands11ensureIndexERKSsNS_7BSONObjEbS2_ to _ZN5mongo20DBClientWithCommands11ensureIndexERKSsNS_7BSONObjEbS2_bbi. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo20DBClientWithCommands9mapreduceERKSsS2_S2_NS_7BSONObjES2_ to _ZN5mongo20DBClientWithCommands9mapreduceERKSsS2_S2_NS_7BSONObjENS0_8MROutputE. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo11DBConnector13checkResponseEPKci to _ZN5mongo11DBConnector13checkResponseEPKciPbPSs. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN5mongo9LastError10appendSelfERNS_14BSONObjBuilderE to _ZN5mongo9LastError10appendSelfERNS_14BSONObjBuilderEb. This may cause "undefined reference" linker error in old client applications.

bsonobj.h, libmongoshellfiles.so
namespace mongo
[+] BSONObj::getFieldsDotted ( StringData const& name, BSONElementSet& ret ) const (1)

dbclient.h, libmongoshellfiles.so
namespace mongo
[+] ConnectionString::connect ( std::string& errmsg ) const (1)
[+] DBClientBase::insert ( std::string const& ns, BSONObj obj ) (1)
[+] DBClientBase::insert ( std::string const& ns, std::vector<BSONObj>const& v ) (1)
[+] DBClientConnection::call ( Message& toSend, Message& response, bool assertOk ) (1)
[+] DBClientConnection::checkResponse ( char const* data, int nReturned ) (1)
[+] DBClientConnection::say ( Message& toSend ) (1)
[+] DBClientReplicaSet::call ( Message& toSend, Message& response, bool assertOk ) (1)
[+] DBClientReplicaSet::checkResponse ( char const* data, int nReturned ) (1)
[+] DBClientReplicaSet::DBClientReplicaSet [in-charge] ( std::string const& name, std::vector<HostAndPort>const& servers ) (1)
[+] DBClientReplicaSet::DBClientReplicaSet [not-in-charge] ( std::string const& name, std::vector<HostAndPort>const& servers ) (1)
[+] DBClientReplicaSet::insert ( std::string const& ns, BSONObj&restrict obj ) (1)
[+] DBClientReplicaSet::insert ( std::string const& ns, std::vector<BSONObj>const& v ) (1)
[+] DBClientReplicaSet::remove ( std::string const& ns, Query&restrict obj, bool justOne ) (1)
[+] DBClientReplicaSet::say ( Message& toSend ) (1)
[+] DBClientReplicaSet::update ( std::string const& ns, Query&restrict query, BSONObj&restrict obj, bool upsert, bool multi ) (2)
[+] DBClientWithCommands::count ( std::string const& ns, BSONObj const& query, int options ) (1)
[+] DBClientWithCommands::ensureIndex ( std::string const& ns, BSONObj keys, bool unique, std::string const& name ) (1)
[+] DBClientWithCommands::mapreduce ( std::string const& ns, std::string const& jsmapf, std::string const& jsreducef, BSONObj query, std::string const& output ) (1)
[+] DBConnector::checkResponse ( char const* data, int nReturned ) (1)

lasterror.h, libmongoshellfiles.so
namespace mongo
[+] LastError::appendSelf ( BSONObjBuilder& b ) (1)
[+] LastErrorHolder::startRequest ( Message& m, LastError* connectionOwned ) (1)

message.h, libmongoshellfiles.so
namespace mongo
[+] MessagingPort::MessagingPort [in-charge] ( int timeout, int logLevel ) (1)
[+] MessagingPort::MessagingPort [not-in-charge] ( int timeout, int logLevel ) (1)
[+] MessagingPort::recv ( char* data, int len ) (1)

mmap.h, libmongoshellfiles.so
namespace mongo
[+] MemoryMappedFile::length ( ) (1)
[+] MemoryMappedFile::map ( char const* filename, long& length, int options ) (1)

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Problems with Data Types, Medium Severity (20)

cmdline.h
namespace mongo
[+] class CmdLine (8)

dbclient.h
namespace mongo
[+] class DBClientInterface (1)
[+] class DBClientReplicaSet (1)
[+] class DBConnector (3)
[+] class Query (1)
[+] enum QueryOptions (1)

log.h
namespace mongo
[+] class Logstream (1)

message.h
namespace mongo
[+] class MessagingPort (4)

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Problems with Symbols, Medium Severity (6)

bsontypes.h, libmongoshellfiles.so
namespace mongo
[+] maxKey [data] (1)
[+] minKey [data] (1)

cmdline.h, libmongoshellfiles.so
namespace mongo
[+] cmdLine [data] (1)

dbclient.h, libmongoshellfiles.so
namespace mongo
[+] DBClientReplicaSet::remove ( std::string const& ns, Query&restrict obj, bool justOne ) (1)
[+] DBClientReplicaSet::update ( std::string const& ns, Query&restrict query, BSONObj&restrict obj, bool upsert, bool multi ) (2)

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Problems with Data Types, Low Severity (56)

bsonobj.h
namespace mongo
[+] class BSONObj (2)

bsonobjbuilder.h
namespace mongo
[+] class BSONObjBuilder (2)

cmdline.h
namespace mongo
[+] class CmdLine (5)

concurrency.h
namespace mongo
[+] class MongoMutex (6)

dbclient.h
namespace mongo
[+] class DBClientConnection (1)
[+] class DBClientReplicaSet (13)

dbclientcursor.h
namespace mongo
[+] class DBClientCursor (10)

lasterror.h
namespace mongo
[+] class LastErrorHolder (2)

log.h
namespace mongo
[+] class Logstream (1)

message.h
namespace mongo
[+] class AbstractMessagingPort (1)
[+] class MessagingPort (2)
[+] class SocketException (3)

mmap.h
namespace mongo
[+] class MemoryMappedFile (4)
[+] class MongoFile (1)

ordering.h
namespace mongo
[+] class Ordering (2)

rwlock.h
namespace mongo
[+] class RWLock (1)

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Problems with Symbols, Low Severity (4)

message.h, libmongoshellfiles.so
namespace mongo
[+] MessagingPort::MessagingPort [in-charge] ( int sock, SockAddr const& farEnd ) (2)
[+] MessagingPort::MessagingPort [not-in-charge] ( int sock, SockAddr const& farEnd ) (2)

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Other Changes in Data Types (7)

dbclient.h
namespace mongo
[+] enum QueryOptions (1)

message.h
namespace mongo
[+] enum SocketException::Type (4)

mmap.h
namespace mongo
[+] class MemoryMappedFile (1)

pch.h
namespace mongo
[+] enum ExitCode (1)

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Header Files (1)

dbclient.h

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Shared Libraries (2)

libmongoclient.so
libmongoshellfiles.so

to the top

	Change	Effect
1	Field binaryName has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
2	Field configsvr has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
3	Field cwd has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
4	Field durOptions has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
5	Field journalCommitInterval has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
6	Field noTableScan has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
7	Field objcheck has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
8	Field preallocj has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

	Change	Effect
1	Pure virtual method DBConnector::call ( Message& toSend, Message& response, bool assertOk, std::string* actualServer ) has been added to this class instead of DBConnector::call ( Message& toSend, Message& response, bool assertOk ).	Applications will provide an older method to the library instead of expected newely added virtual method. This may result in crash or incorrect behavior of applications.
2	Pure virtual method DBConnector::lazySupported ( ) const has been added to this class instead of DBConnector::getServerAddress ( ) const.	Applications will provide an older method to the library instead of expected newely added virtual method. This may result in crash or incorrect behavior of applications.
3	Pure virtual method DBConnector::say ( Message& toSend, bool isRetry ) has been added to this class instead of DBConnector::say ( Message& toSend ).	Applications will provide an older method to the library instead of expected newely added virtual method. This may result in crash or incorrect behavior of applications.

Offset	Virtual Table (Old) - 25 entries	Virtual Table (New) - 26 entries
0	(int (*)(...))0	(int (*)(...))0
4	(int (*)(...))(& typeinfo)	(int (*)(...))(& typeinfo)
8	Logstream::operator<<	Logstream::operator<<
12	~Logstream	~Logstream
16	~Logstream	~Logstream
20	Logstream::operator<<	Logstream::operator<<
24	Logstream::operator<<	Logstream::operator<<
28	Logstream::operator<<	Logstream::operator<<
32	Logstream::operator<<	Logstream::operator<<
36	Logstream::operator<<	Logstream::operator<<
40	Logstream::operator<<	Logstream::operator<<
44	Logstream::operator<<	Logstream::operator<<
48	Logstream::operator<<	Logstream::operator<<
52	Logstream::operator<<	Logstream::operator<<
56	Logstream::operator<<	Logstream::operator<<
60	Logstream::operator<<	Logstream::operator<<
64	Logstream::operator<<	Logstream::operator<<
68	Logstream::operator<<	Logstream::operator<<
72	Logstream::operator<<	Logstream::operator<<
76	Logstream::operator<<	Logstream::operator<<
80	Logstream::operator<<	Logstream::operator<<
84	Logstream::operator<<	Logstream::operator<<
88	Logstream::operator<<	Logstream::operator<<
92	Logstream::operator<<	Logstream::operator<<
96	Logstream::flush	Logstream::operator<<
100		Logstream::flush

	Change	Effect
1	Field _logLevel has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.
2	Field _timeout has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.
3	Field farEnd has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.
4	Field tag has been removed from this type.	1) Applications will access incorrect memory when attempting to access this field. 2) Size of the inclusive type has been changed.

	Change	Effect
1	The pointer level of 3rd parameter obj has been decreased from 1 to 0.	The library function will treat the parameter as the lower-dimension array and will not read all elements. This may change the behavior of applications. NOTE: if this is out-parameter then this change may cause a crash of applications.
2	The pointer level of 2nd parameter query has been decreased from 1 to 0.	The library function will treat the parameter as the lower-dimension array and will not read all elements. This may change the behavior of applications. NOTE: if this is out-parameter then this change may cause a crash of applications.

	Change	Effect
1	Size of this type has been changed from 12 bytes to 8 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
2	Type of field _holder has been changed from boost::shared_ptr<BSONObj::Holder> (8 bytes) to boost::intrusive_ptr<BSONObj::Holder> (4 bytes).	Size of the inclusive type has changed.

	Change	Effect
1	Size of field _b has been changed from 12 bytes to 16 bytes.	Size of the inclusive type has changed.
2	Size of field _buf has been changed from 12 bytes to 16 bytes.	Size of the inclusive type has changed.

	Change	Effect
1	Field noUnixSocket has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field socket has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field syncdelay has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	Size of this type has been changed from 64 bytes to 100 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
5	Field dur has been added to this type.	NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

	Change	Effect
1	Field _remapPrivateViewRequested has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Size of this type has been changed from 228 bytes to 240 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
3	The relative position of private field _m has been changed from 1 to 0.	Size of the inclusive type has been changed.
4	The relative position of private field _minfo has been changed from 0 to 2.	Size of the inclusive type has been changed.
5	The relative position of private field _state has been changed from 2 to 1.	Size of the inclusive type has been changed.
6	Size of field _m has been changed from 176 bytes to 184 bytes.	Size of the inclusive type has changed.

	Change	Effect
1	Field _lazyState has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field _auths has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field _master has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	Field _masterHost has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
5	Field _monitor has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
6	Field _slave has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
7	Field _slaveHost has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
8	Field _so_timeout has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
9	Field _conns has been removed from this type.	Size of the inclusive type has been changed.
10	Field _currentMaster has been removed from this type.	Size of the inclusive type has been changed.
11	Field _name has been removed from this type.	Size of the inclusive type has been changed.
12	Field _servers has been removed from this type.	Size of the inclusive type has been changed.
13	Virtual method DBConnector::recv ( Message& m ) has been overridden by DBClientReplicaSet::recv ( Message& toRecv ).	Method DBClientReplicaSet::recv ( Message& toRecv ) will be called instead of DBConnector::recv ( Message& m ).

	Change	Effect
1	Field _client has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field b has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field wasError has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	The relative position of private field _ownCursor has been changed from 12 to 11.	Size of the inclusive type has been changed.
5	The relative position of private field _scopedHost has been changed from 13 to 12.	Size of the inclusive type has been changed.
6	Size of field query has been changed from 12 bytes to 8 bytes.	Size of the inclusive type has changed.
7	Field connector has been removed from this type.	Size of the inclusive type has been changed.
8	Field m has been removed from this type.	Size of the inclusive type has been changed.
9	Field nReturned has been removed from this type.	Size of the inclusive type has been changed.
10	Field pos has been removed from this type.	Size of the inclusive type has been changed.

	Change	Effect
1	Field _id has been removed from this type.	Size of the inclusive type has been changed.
2	Field _ids has been removed from this type.	Size of the inclusive type has been changed.

	Change	Effect
1	Field _remoteParsed has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field sock has been removed from this type.	Size of the inclusive type has been changed.

	Change	Effect
1	Field _extra has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field _server has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Type of field type has been changed from SocketException::Type to SocketException::Type const.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Field views has been added to this type.	Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Type of field len has been changed from long (4 bytes) to unsigned long long (8 bytes).	Size of the inclusive type has changed.
3	Field _filename has been removed from this type.	Size of the inclusive type has been changed.
4	Field view has been removed from this type.	Size of the inclusive type has been changed.

	Change	Effect
1	Size of this type has been changed from 8 bytes to 4 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
2	Field nkeys has been removed from this type.	Size of the inclusive type has been changed.

	Change	Effect
1	1st parameter sock has been renamed to fd.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter farEnd has been renamed to remote.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	The member CONNECT_ERROR with value 6 has been added.	No effect.
2	The member FAILED_STATE with value 5 has been added.	No effect.
3	The member RECV_TIMEOUT with value 3 has been added.	No effect.
4	The member SEND_TIMEOUT with value 4 has been added.	No effect.