coordHostname     466 dmtcp_coordinator.cpp static string coordHostname;
coordHostname     636 dmtcp_coordinator.cpp     << "Host: " << coordHostname
coordHostname    1643 dmtcp_coordinator.cpp   coordHostname = hostname;
coordHostname    1898 dmtcp_coordinator.cpp           coordHostname.c_str(), inet_ntoa(localhostIPAddr), thePort);