1 // SALOME ParallelContainerNodeDummy : launcher of a PaCO++ object
3 // Copyright (C) 2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : SALOME_ParallelContainerNodeDummy.cxx
25 // Author : André Ribes, EDF
26 // Module : SALOME PARALLEL
38 #include "SALOME_ParallelContainer_i.hxx"
40 #include <paco_omni.h>
41 #include <paco_dummy.h>
43 #include "SALOME_NamingService.hxx"
45 #include "utilities.h"
46 #include "Utils_ORB_INIT.hxx"
47 #include "Utils_SINGLETON.hxx"
48 #include "SALOMETraceCollector.hxx"
57 cerr << "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" << endl;
58 cerr << "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" << endl;
59 cerr << "SIGSEGV in :" << getpid() << endl;
60 cerr << "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" << endl;
61 cerr << "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" << endl;
66 int main(int argc, char* argv[])
68 INFOS("Launching a parallel container node");
71 signal(SIGSEGV, handler);
74 // Initialise the ORB.
75 ORB_INIT &init = *SINGLETON_<ORB_INIT>::Instance();
76 ASSERT(SINGLETON_<ORB_INIT>::IsAlreadyExisting());
77 CORBA::ORB_var orb = init(0, 0);
78 //CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
80 char * containerName = "";
82 containerName = argv[1];
91 CORBA::Object_var obj = orb->resolve_initial_references("RootPOA");
92 PortableServer::POA_var root_poa = PortableServer::POA::_narrow(obj);
93 PortableServer::POAManager_var pman = root_poa->the_POAManager();
96 // add this container to the kill list
98 sprintf(aCommand, "addToKillList.py %d SALOME_ParallelContainerNode", getpid());
102 SALOME_NamingService * ns = new SALOME_NamingService(CORBA::ORB::_duplicate(orb));
104 string proxyNameInNS = ns->BuildContainerNameForNS(containerName, hostname);
105 obj = ns->Resolve(proxyNameInNS.c_str());
106 char * proxy_ior = orb->object_to_string(obj);
109 string name(containerName);
110 string node_name = name + "Node";
111 Engines_Parallel_Container_i * servant = new Engines_Parallel_Container_i(CORBA::ORB::_duplicate(orb), proxy_ior,
113 (char*) node_name.c_str(),
116 paco_fabrique_manager * pfm = paco_getFabriqueManager();
117 pfm->register_com("dummy", new paco_dummy_fabrique());
118 pfm->register_thread("omni", new paco_omni_fabrique());
121 PaCO_operation * global_ptr = servant->getContext("global_paco_context");
122 global_ptr->setLibCom("dummy",NULL);
123 global_ptr->setLibThread("omni");
126 PortableServer::ObjectId * _id = root_poa->activate_object(servant);
127 servant->set_id(_id);
128 obj = root_poa->id_to_reference(*_id);
130 // In the NamingService
131 string hostname = GetHostname();
134 snprintf(buffer, 5, "%d", myid);
135 node_name = node_name + buffer;
136 string _containerName = ns->BuildContainerNameForNS((char*) node_name.c_str(),
138 cerr << "---------" << _containerName << "----------" << endl;
139 ns->Register(obj, _containerName.c_str());
143 catch(CORBA::SystemException&)
145 INFOS("Caught CORBA::SystemException.");
147 catch(PortableServer::POA::ServantAlreadyActive&)
149 INFOS("Caught CORBA::ServantAlreadyActiveException");
151 catch(CORBA::Exception&)
153 INFOS("Caught CORBA::Exception.");
155 catch(std::exception& exc)
157 INFOS("Caught std::exception - "<<exc.what());
161 INFOS("Caught unknown exception.");