478     std::ostringstream headerStream;  in WriteCommonHead()  local
480     headerStream << "DOMAIN = " << event->domain_ << std::endl;  in WriteCommonHead()
481     headerStream << "EVENTNAME = " << event->eventName_ << std::endl;  in WriteCommonHead()
485     headerStream << "TIMESTAMP = " << happenTime << ":" << logTimeMs << std::endl;  in WriteCommonHead()
488     headerStream << "PID = " << pid << std::endl;  in WriteCommonHead()
491     headerStream << "UID = " << uid << std::endl;  in WriteCommonHead()
493         headerStream << "TID = " << event->GetEventIntValue("TID") << std::endl;  in WriteCommonHead()
495         headerStream << "TID = " << pid << std::endl;  in WriteCommonHead()
498         headerStream << "MODULE_NAME = " << event->GetEventValue("MODULE_NAME") << std::endl;  in WriteCommonHead()
500         headerStream << "PACKAGE_NAME = " << event->GetEventValue("PACKAGE_NAME") << std::endl;  in WriteCommonHead()
502     headerStream << "PROCESS_NAME = " << event->GetEventValue("PROCESS_NAME") << std::endl;  in WriteCommonHead()
503     headerStream << "eventLog_action = " << event->GetValue("eventLog_action") << std::endl;  in WriteCommonHead()
504     headerStream << "eventLog_interval = " << event->GetValue("eventLog_interval") << std::endl;  in WriteCommonHead()
506     FileUtil::SaveStringToFd(fd, headerStream.str());  in WriteCommonHead()