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[EDF28648] : On container launch time from ContainerManager it s possible to execute...
[modules/kernel.git] / src / Container / SALOME_ContainerManager.hxx
index 3aa4b4a7e04c237e5c2fa8f4b55833b1ede9ec2c..b579d5c3dd1dccc53f3153930b3a3684b05135f4 100644 (file)
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2014  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2023  CEA, EDF, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
 #include <SALOMEconfig.h>
 #include CORBA_CLIENT_HEADER(SALOME_Component)
 #include CORBA_CLIENT_HEADER(SALOME_ContainerManager)
-#include "SALOME_ResourcesManager.hxx"
-#include "SALOME_LoadRateManager.hxx"
+#include "SALOME_ResourcesCatalog_Parser.hxx"
 
 #include "Utils_Mutex.hxx"
 
+#include <vector>
 #include <string>
+#include <utility>
 #include <set>
 
-class SALOME_NamingService;
+class SALOME_NamingService_Abstract;
+class SALOME_ResourcesManager_Client;
 
 class CONTAINER_EXPORT SALOME_ContainerManager : public POA_Engines::ContainerManager
 {
 
 public:
-  SALOME_ContainerManager(CORBA::ORB_ptr orb, PortableServer::POA_var poa, SALOME_ResourcesManager *rm, SALOME_NamingService *ns);
+  SALOME_ContainerManager(CORBA::ORB_ptr orb, PortableServer::POA_var poa, SALOME_NamingService_Abstract *ns);
   ~SALOME_ContainerManager();
 
   // Corba Methods
-  Engines::Container_ptr GiveContainer(const Engines::ContainerParameters& params);
+  Engines::Container_ptr GiveContainer(const Engines::ContainerParameters& params) override;
 
-  void ShutdownContainers();
+  void ShutdownContainers() override;
+
+  void SetOverrideEnvForContainers(const Engines::KeyValDict& env) override;
+
+  Engines::KeyValDict *GetOverrideEnvForContainers() override;
+
+  void SetCodeOnContainerStartUp(const char *code) override;
 
   // C++ Methods
   void Shutdown();
 
+  void DeclareUsingSalomeSession() { _isSSL = false; }
+
+  CORBA::Long GetTimeOutToLaunchServerInSecond() override;
+
+  void SetTimeOutToLaunchServerInSecond(CORBA::Long timeInSecond) override;
+
+  CORBA::Long GetDeltaTimeBetweenNSLookupAtLaunchTimeInMilliSecond() override;
+
+  void SetDeltaTimeBetweenNSLookupAtLaunchTimeInMilliSecond(CORBA::Long timeInMS) override;
+
   static const char *_ContainerManagerNameInNS;
 
 protected:
@@ -65,8 +83,12 @@ protected:
   FindContainer(const Engines::ContainerParameters& params,
                 const std::string& resource);
 
+  std::string GetCppBinaryOfKernelContainer() const;
+  
+  std::string GetRunRemoteExecutableScript() const;
+
   std::string BuildCommandToLaunchRemoteContainer(const std::string & resource_name,
-                                                  const Engines::ContainerParameters& params, 
+                                                  const Engines::ContainerParameters& params,
                                                   const std::string& container_exe="SALOME_Container") const;
 
   std::string BuildCommandToLaunchLocalContainer(const Engines::ContainerParameters& params,
@@ -75,25 +97,38 @@ protected:
                                                  std::string& tmpFileName) const;
 
   std::string BuildTempFileToLaunchRemoteContainer(const std::string& resource_name,
-                                                   const Engines::ContainerParameters& params, std::string& tmpFileName) const throw(SALOME_Exception);
+                                                   const Engines::ContainerParameters& params, std::string& tmpFileName) const;
 
   static void RmTmpFile(std::string& tmpFile);
 
   void AddOmninamesParams(std::string& command) const;
 
-  void AddOmninamesParams(std::ostringstream& oss) const;
-
-  void AddOmninamesParams(std::ofstream& fileStream) const;
+  void AddOmninamesParams(std::ostream& fileStream) const;
 
   static std::string BuildTemporaryFileName();
 
   std::string GetMPIZeroNode(const std::string machine, const std::string machinesFile) const;
 
   std::string machinesFile(const int nbproc);
-
-  std::set<pid_t> getpidofprogram(const std::string program);
-
- static std::string getCommandToRunRemoteProcess(AccessProtocolType protocol, const std::string & hostname, const std::string & username);
+  
+  std::string getCommandToRunRemoteProcessCommon(const std::string& templateName, const std::string& remoteScript, 
+                                          AccessProtocolType protocol, 
+                                          const std::string & hostname, 
+                                          const std::string & username,
+                                          const std::string & applipath,
+                                          const std::string & workdir) const;
+
+  std::string getCommandToRunRemoteProcess(AccessProtocolType protocol, 
+                                          const std::string & hostname, 
+                                          const std::string & username,
+                                          const std::string & applipath,
+                                          const std::string & workdir="") const;
+                                          
+  std::string getCommandToRunRemoteProcessNoAppli(AccessProtocolType protocol, 
+                                          const std::string & hostname, 
+                                          const std::string & username,
+                                          const std::string & applipath,
+                                          const std::string & workdir="") const;
 
   Engines::Container_ptr
   LaunchContainer(const Engines::ContainerParameters& params,
@@ -105,15 +140,18 @@ protected:
   CORBA::ORB_var _orb;
   PortableServer::POA_var _poa;
 
-  SALOME_ResourcesManager *_ResManager;
-  SALOME_NamingService *_NS;
+  SALOME_ResourcesManager_Client *_resManager;
+  SALOME_NamingService_Abstract *_NS;
 
-  //! different behaviour if $APPLI exists (SALOME Application) 
+  //! different behaviour if $APPLI exists (SALOME Application)
   bool _isAppliSalomeDefined;
 
   //! attribute that contains the number of processes used in batch mode by MPI containers
   int _nbprocUsed;
 
+  //! attribute that specifies the launch mode.
+  bool _isSSL = true;
+
   static omni_mutex _numInstanceMutex ; // lib and instance protection
 
   //! attributes to allow concurrency for // GiveContainer
@@ -126,7 +164,7 @@ protected:
 
   bool checkPaCOParameters(Engines::ContainerParameters & params, std::string resource_selected);
 
-  Engines::Container_ptr 
+  Engines::Container_ptr
   StartPaCOPPContainer(const Engines::ContainerParameters& params, std::string resource_selected);
 
 
@@ -137,32 +175,45 @@ protected:
 
   std::string BuildCommandToLaunchPaCONodeContainer(const Engines::ContainerParameters& params,
                                                     const std::string & machine_file_name,
-                                                    SALOME_ContainerManager::actual_launch_machine_t & vect_machine, 
-                                                    const std::string & proxy_hostname); 
+                                                    SALOME_ContainerManager::actual_launch_machine_t & vect_machine,
+                                                    const std::string & proxy_hostname);
 
   void LogConfiguration(const std::string & log_type,
                         const std::string & exe_type,
                         const std::string & container_name,
                         const std::string & hostname,
-                        std::string & begin, 
+                        std::string & begin,
                         std::string & end);
 
-  CORBA::Object_ptr 
-  LaunchPaCOProxyContainer(const std::string& command, 
+  CORBA::Object_ptr
+  LaunchPaCOProxyContainer(const std::string& command,
                            const Engines::ContainerParameters& params,
                            const std::string& hostname);
 
-  bool 
-  LaunchPaCONodeContainer(const std::string& command, 
+  bool
+  LaunchPaCONodeContainer(const std::string& command,
                           const Engines::ContainerParameters& params,
                           const std::string& name,
                           SALOME_ContainerManager::actual_launch_machine_t & vect_machine);
   // End of PaCO++ Parallel extension
 public:
   static char *GetenvThreadSafe(const char *name);
+  static std::string GetenvThreadSafeAsString(const char *name);
   static int SystemThreadSafe(const char *command);
-private:
+  static long SystemWithPIDThreadSafe(const std::vector<std::string>& command);
+  static void AddOmninamesParams(std::ostream& fileStream, SALOME_NamingService_Abstract *ns);
+  static void MakeTheCommandToBeLaunchedASync(std::string& command);
+  static int GetTimeOutToLoaunchServer();
+  static void SleepInSecond(int ellapseTimeInSecond);
+ private:
+  static const int TIME_OUT_TO_LAUNCH_CONT;
+  static const int DFT_DELTA_TIME_NS_LOOKUP_IN_MS;
   static Utils_Mutex _getenvMutex;
   static Utils_Mutex _systemMutex;
+private:
+  std::vector< std::pair<std::string, std::string> > _override_env;
+  int _time_out_in_second;
+  int _delta_time_ns_lookup_in_ms;
+  std::string _code_to_exe_on_startup;
 };
 #endif