CoreDumpSvc Node1 CoreDumpSvc + CoreDumpSvc() + ~CoreDumpSvc() + setCoreDumpInfo() + setCoreDumpInfo() + dump() # CoreDumpSvc() - ATLAS_NOT_THREAD_SAFE() - ATLAS_NOT_THREAD_SAFE() - setSigInfo() - ATLAS_NOT_THREAD_SAFE() - ATLAS_NOT_THREAD_SAFE() - setAltStack() * UserCore_t * m_usrCoreDumps * m_sysCoreDumps * m_siginfo * m_eventCounter * m_signals * m_callOldHandler * m_dumpCoreFile * m_stackTrace * m_fastStackTrace and 9 more... * setCoreDumpInfo() * setCoreDumpInfo() * dump() Node2 extends< AthService, ICoreDumpSvc, IIncidentListener > Node2->Node1