]> SALOME platform Git repositories - modules/kernel.git/commitdiff
Salome HOME
[EDF29150] : Start of implementation of centralization of log performance accross...
authorAnthony Geay <anthony.geay@edf.fr>
Wed, 3 Jan 2024 08:10:47 +0000 (09:10 +0100)
committerAnthony Geay <anthony.geay@edf.fr>
Wed, 3 Jan 2024 08:10:47 +0000 (09:10 +0100)
12 files changed:
idl/CMakeLists.txt
idl/SALOME_LogManager.idl [new file with mode: 0644]
src/Container/Container_i.cxx
src/Container/SALOME_Container.py
src/Container/SALOME_PyNode.py
src/KERNEL_PY/__init__.py
src/Launcher/CMakeLists.txt
src/Launcher/KernelLauncher.cxx
src/Launcher/KernelLauncher.hxx
src/Launcher/KernelLauncher.i
src/Launcher/SALOME_LogManager.cxx [new file with mode: 0644]
src/Launcher/SALOME_LogManager.hxx [new file with mode: 0644]

index 43cd37e9af9eb1e66464473236b2dcb8de969b1d..ea026e5fd5ad4f74852a579b21b9253eeb241d43 100644 (file)
@@ -55,6 +55,7 @@ SET(SalomeIDLKernel_IDLSOURCES
   SALOME_TestModuleCatalog.idl
   SALOME_CommonTypes.idl
   SALOME_ExternalServerLauncher.idl
+  SALOME_LogManager.idl
   SALOME_Embedded_NamingService.idl
   ${CMAKE_CURRENT_BINARY_DIR}/Calcium_Ports.idl
 )
diff --git a/idl/SALOME_LogManager.idl b/idl/SALOME_LogManager.idl
new file mode 100644 (file)
index 0000000..9ef2fab
--- /dev/null
@@ -0,0 +1,63 @@
+// Copyright (C) 2024  CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#ifndef __SALOME_LOGMANAGER_IDL__
+#define __SALOME_LOGMANAGER_IDL__
+
+#include "SALOME_Exception.idl"
+#include "SALOME_Comm.idl"
+
+module Engines
+{
+  interface ContainerScriptExecPerfLog
+  {
+    void assign(in SALOME::vectorOfByte value);
+  };
+
+  typedef sequence<ContainerScriptExecPerfLog> ListOfContainerScriptExecPerfLog;
+
+  interface ContainerScriptPerfLog
+  {
+    string getCode();
+    string getName();
+    ContainerScriptExecPerfLog addExecutionSession();
+    ListOfContainerScriptExecPerfLog listOfExecs();
+  };
+  
+  typedef sequence<ContainerScriptPerfLog> ListOfContainerScriptPerfLog;
+
+  interface ContainerPerfLog
+  {
+    string getLogFile();
+    string getContainerEntryInNS();
+    ContainerScriptPerfLog addScript(in string name, in string code);
+    ListOfContainerScriptPerfLog listOfScripts();
+  };
+
+  typedef sequence<ContainerPerfLog> ListOfContainerPerfLog;
+
+  interface LogManager
+  {
+    ContainerPerfLog declareContainer(in string contInNS, in string logfile);
+    ListOfContainerPerfLog listOfContainerLogs();
+    SALOME::vectorOfByte getAllInfo();
+  };
+};
+
+#endif
index b7e084ac76b8987c74eea2a9ee62b0405597a8db..d83a20529ec235957701697d9ce8ba0240649b8a 100644 (file)
@@ -204,9 +204,6 @@ Abstract_Engines_Container_i::Abstract_Engines_Container_i (CORBA::ORB_ptr orb,
     _remove_ref();
 
     _containerName =  SALOME_NamingService_Abstract::BuildContainerNameForNS(containerName, hostname.c_str());
-    SCRUTE(_containerName);
-    _NS->Register(pCont, _containerName.c_str());
-    MESSAGE("Engines_Container_i::Engines_Container_i : Container name " << _containerName);
 
     // Python: 
     // import SALOME_Container
@@ -248,7 +245,11 @@ Abstract_Engines_Container_i::Abstract_Engines_Container_i (CORBA::ORB_ptr orb,
       //PyThreadState_Swap(NULL);
       //PyEval_ReleaseLock();
     }
-
+    {// register to NS after python initialization to be sure that client invoke after py constructor execution
+      SCRUTE(_containerName);
+      _NS->Register(pCont, _containerName.c_str());
+      MESSAGE("Engines_Container_i::Engines_Container_i : Container name " << _containerName);
+    }
     fileTransfer_i* aFileTransfer = new fileTransfer_i();
     CORBA::Object_var obref=aFileTransfer->_this();
     _fileTransfer = Engines::fileTransfer::_narrow(obref);
@@ -323,7 +324,15 @@ char *Abstract_Engines_Container_i::locallogfilename()
 
 void Abstract_Engines_Container_i::locallogfilename(const char *name)
 {
+  AutoGIL gstate;
   _localfilename = name;
+  PyObject *result = PyObject_CallMethod(_pyCont,(char*)"setLogFileName","s",name,nullptr);
+  if (PyErr_Occurred())
+  {
+    std::string error("can not set logfilename");
+    PyErr_Print();
+    THROW_SALOME_CORBA_EXCEPTION(error.c_str(),SALOME::INTERNAL_ERROR);
+  }
 }
 
 CORBA::Long Abstract_Engines_Container_i::monitoringtimeresms()
index 61ed8bff42e62bcb1553c8f189e1d63f5492f630..1f4fa66e33c4ccb82ef003714473177fe636a506 100644 (file)
@@ -41,10 +41,11 @@ import Engines, Engines__POA
 from SALOME_NamingServicePy import *
 from SALOME_ComponentPy import *
 import SALOME_PyNode
+import logging
 
 from SALOME_utilities import *
 from Utils_Identity import getShortHostName
-from launchConfigureParser import verbose
+from salome_utils import verbose
 from KernelBasis import VerbosityActivated
 from SALOME_ContainerHelper import ScriptInfo
 
@@ -72,20 +73,32 @@ class SALOME_Container_i:
         self._orb = CORBA.ORB_init(argv, CORBA.ORB_ID)
         self._poa = self._orb.resolve_initial_references("RootPOA")
         self._containerName = containerName
+        self._logFileName = None
         self._dbg_info = []
         self._timeIntervalInMs = dftTimeIntervalInMs
+        self._logm = None
+        self._log = None
+        # let verbose here because SALOME_Container_i is instanciated before the container process verbosity mecanism is initialized
         if verbose(): print("SALOME_Container.SALOME_Container_i : _containerName ",self._containerName)
         self._container = self._orb.string_to_object(containerIORStr)
 
+    @property
+    def logm(self):
+        import salome
+        if self._logm is None:
+           salome.salome_init()
+           self._logm = salome.logm
+        return self._logm
+
     #-------------------------------------------------------------------------
 
     def import_component(self, componentName):
         MESSAGE( "SALOME_Container_i::import_component" )
         ret=""
         try:
-            if verbose(): print("try import ",componentName)
+            logging.debug("try import ",componentName)
             importlib.import_module(componentName)
-            if verbose(): print("import ",componentName," successful")
+            logging.debug("import ",componentName," successful")
         except ImportError:
             #can't import python module componentName
             #try to find it in python path
@@ -99,14 +112,13 @@ class SALOME_Container_i:
             except ImportError as ee:
               ret="ImplementationNotFound"
             except Exception:
-              if verbose():print("error when calling find_module")
+              print("error when calling find_module")
               ret="ImplementationNotFound"
         except Exception:
             ret="Component "+componentName+": Python implementation found but it can't be loaded\n"
             ret=ret+traceback.format_exc(10)
-            if verbose():
-              traceback.print_exc()
-              print("import ",componentName," not possible")
+            traceback.print_exc()
+            print("import ",componentName," not possible")
         return ret
 
     #-------------------------------------------------------------------------
@@ -150,7 +162,8 @@ class SALOME_Container_i:
     def create_pyscriptnode(self,nodeName,code):
         try:
           self._dbg_info.append( ScriptInfo(nodeName) )
-          node=SALOME_PyNode.PyScriptNode_i(nodeName,code,self._poa,self)
+          logscript = self._log.addScript(nodeName,code)
+          node=SALOME_PyNode.PyScriptNode_i(nodeName,code,self._poa,self, logscript)
           node.setIDInContainer(len(self._dbg_info)-1)
           self.addInfoOnLevel1(node.getIDInContainer(),"code",code)
           id_o = self._poa.activate_object(node)
@@ -185,5 +198,8 @@ class SALOME_Container_i:
     def monitoringtimeresms(self):
         return self._timeIntervalInMs
     
+    def setLogFileName(self, logFileName):
+        self._log = self.logm.declareContainer( self._containerName, logFileName )
+
     def SetMonitoringtimeresms(self , value):
         self._timeIntervalInMs = value
index 0baa785c066f814eff558bdaba29feeb3c571684..52f3d5d98ec465dce0f49330561a3a86bc39421a 100644 (file)
@@ -489,7 +489,7 @@ class SeqByteReceiver:
 
 class PyScriptNode_i (Engines__POA.PyScriptNode,Generic):
   """The implementation of the PyScriptNode CORBA IDL that executes a script"""
-  def __init__(self, nodeName,code,poa,my_container):
+  def __init__(self, nodeName,code,poa,my_container,logscript):
     """Initialize the node : compilation in the local context"""
     Generic.__init__(self,poa)
     self.nodeName=nodeName
@@ -502,6 +502,8 @@ class PyScriptNode_i (Engines__POA.PyScriptNode,Generic):
     self.context[MY_CONTAINER_ENTRY_IN_GLBS] = self.my_container
     self._pos = None
     self._current_exec = 0
+    self._log_script = logscript
+    self._current_execution_session = None
     sys.stdout.flush() ; sys.stderr.flush() # flush to correctly capture log per execution session
 
   #start of non remote callable methods
@@ -586,6 +588,7 @@ class PyScriptNode_i (Engines__POA.PyScriptNode,Generic):
     """ Same than first part of self.execute to reduce memory peak."""
     try:
       #self.my_container_py.addInfoOnLevel2(self.getIDInContainer(),self._current_exec,"tracePosStart",)
+      self._current_execution_session = self._log_script.addExecutionSession()
       data = None
       self.my_container_py.addTimeInfoOnLevel2(self.getIDInContainer(),self._current_exec,"startInputTime")
       if True: # to force call of SeqByteReceiver's destructor
index ee39881d480071e716a2a462036a7b76ec162ec6..7c052ae652ba37ff76f2451cc82d36852514702c 100644 (file)
@@ -161,7 +161,7 @@ if not flags:
 #    sys.setdlopenflags(flags)
 #    pass
 
-orb, lcc, naming_service, cm, sg, esm, dsm, modulcat, rm = None,None,None,None,None,None,None,None,None
+orb, lcc, naming_service, cm, sg, esm, dsm, logm, modulcat, rm = None,None,None,None,None,None,None,None,None,None
 myStudy, myStudyName = None,None
 
 salome_initial=True
@@ -245,7 +245,7 @@ def salome_init_without_session(path=None, embedded=False, iorfakensfile=None):
     A Fake NamingService is created storing reference of all servants in the current process.
     """
     salome_init_without_session_common(path,embedded)
-    global lcc,cm,dsm,esm,rm
+    global lcc,cm,dsm,esm,rm,logm
     import KernelLauncher
     cm = KernelLauncher.myContainerManager()
     type(cm).SetOverrideEnvForContainersSimple = ContainerManagerSetOverrideEnvForContainersSimple
@@ -266,6 +266,8 @@ def salome_init_without_session(path=None, embedded=False, iorfakensfile=None):
     # esm inherits from SALOME_CPythonHelper singleton already initialized by GetDSMInstance
     # esm inherits also from SALOME_ResourcesManager creation/initialization (concerning SingleThreadPOA POA) when KernelLauncher.GetContainerManager() has been called
     esm = KernelLauncher.GetExternalServer()
+    # idem for logm
+    logm = KernelLauncher.myLogManager()
     #
     import KernelLogger
     naming_service.Register(KernelLogger.myLogger(),"/Logger")
@@ -282,7 +284,7 @@ def salome_init_without_session_attached(path=None, embedded=False):
     lcc is pointing to the FakeNamingService above.
     """
     salome_init_without_session_common(path,embedded)
-    global lcc,cm,dsm,esm,rm
+    global lcc,cm,dsm,esm,rm,logm
     import CORBA
     orb=CORBA.ORB_init([''])
     import Engines
@@ -306,6 +308,10 @@ def salome_init_without_session_attached(path=None, embedded=False):
     ESM_NAME_IN_NS = "/ExternalServers"
     esm = orb.string_to_object( nsAbroad.Resolve(ESM_NAME_IN_NS).decode() )
     naming_service.Register(esm,ESM_NAME_IN_NS)
+    #
+    LOGM_NAME_IN_NS = "/LogManager"
+    logm = orb.string_to_object( nsAbroad.Resolve(LOGM_NAME_IN_NS).decode() )
+    naming_service.Register(logm,LOGM_NAME_IN_NS)
 
 def salome_init_with_session(path=None, embedded=False):
     """
index 79d4821191896cc06e1601f596c3083c312e419f..0a11fa41948385e9db7871bc732c5044efbd4ec9 100644 (file)
@@ -103,7 +103,7 @@ ADD_EXECUTABLE(TestLauncher TestLauncher.cxx)
 TARGET_LINK_LIBRARIES(TestLauncher ${TestLauncher_LIBS})
 INSTALL(TARGETS TestLauncher DESTINATION ${SALOME_INSTALL_BINS})
 
-ADD_LIBRARY(SalomeLauncher BatchTest.cxx SALOME_Launcher.cxx SALOME_ExternalServerLauncher.cxx SALOME_LauncherException.cxx SALOME_ExternalServerHandler.cxx)
+ADD_LIBRARY(SalomeLauncher BatchTest.cxx SALOME_Launcher.cxx SALOME_ExternalServerLauncher.cxx SALOME_LauncherException.cxx SALOME_ExternalServerHandler.cxx SALOME_LogManager.cxx)
 TARGET_LINK_LIBRARIES(SalomeLauncher Launcher ${COMMON_LIBS})
 INSTALL(TARGETS SalomeLauncher EXPORT ${PROJECT_NAME}TargetGroup DESTINATION ${SALOME_INSTALL_LIBS})
   
@@ -133,6 +133,7 @@ SET(COMMON_HEADERS_HXX
   Launcher_Job_SALOME.hxx
   Launcher_Job_YACSFile.hxx
   Launcher_Utils.hxx
+  SALOME_LogManager.hxx
   SALOME_Launcher.hxx
   SALOME_Launcher_Parser.hxx
   SALOME_Launcher_defs.hxx
index 5ed46f83c114bc953b5f6de202692ef3bc58d0b0..c04805d2107e4d2cde4dc7beb90e34ba7f5f7d44 100644 (file)
@@ -25,6 +25,7 @@
 #include "SALOME_KernelServices.hxx"
 #include "SALOME_ResourcesManager.hxx"
 #include "SALOME_ExternalServerLauncher.hxx"
+#include "SALOME_LogManager.hxx"
 #include "SALOME_CPythonHelper.hxx"
 
 #include <cstring>
@@ -82,3 +83,23 @@ std::string GetExternalServerInstance()
   CORBA::String_var ior = orb->object_to_string(esmCPtr);
   return std::string(ior.in());
 }
+
+std::string GetLogManagerInstance()
+{
+  CORBA::ORB_ptr orb = KERNEL::getORB();
+  CORBA::Object_var obj = orb->resolve_initial_references("RootPOA");
+  PortableServer::POA_var root_poa = PortableServer::POA::_narrow(obj);
+  //
+  PortableServer::POA_var safePOA = root_poa->find_POA("SingleThreadPOA",true);
+  //
+  SALOME_CPythonHelper *cPyh(SALOME_CPythonHelper::Singleton());
+  SALOME_Fake_NamingService *ns = new SALOME_Fake_NamingService;
+  SALOME_LogManager *esm(new SALOME_LogManager(cPyh,orb,safePOA,ns));
+  esm->_remove_ref();
+  //
+  CORBA::Object_var esmPtr = safePOA->servant_to_reference(esm);
+  Engines::LogManager_var esmCPtr = Engines::LogManager::_narrow(esmPtr);
+  //
+  CORBA::String_var ior = orb->object_to_string(esmCPtr);
+  return std::string(ior.in());
+}
index d7f8c880e2dd1f59db27216f10e8dd7845cdfefb..30dadfcf80debf5691542a13d7b5fffa17a30525 100644 (file)
@@ -25,3 +25,4 @@ std::string RetrieveInternalInstanceOfLocalCppResourcesManager();
 std::string GetContainerManagerInstance();
 std::string GetResourcesManagerInstance();
 std::string GetExternalServerInstance();
+std::string GetLogManagerInstance();
\ No newline at end of file
index 7a97e9a1130bac29281f72f80f2cad4cf85abeda..5348795b292db4717e149f9ce124336ddc22dd5b 100644 (file)
@@ -31,6 +31,7 @@
   std::string GetContainerManagerInstance();
   std::string GetResourcesManagerInstance();
   std::string GetExternalServerInstance();
+  std::string GetLogManagerInstance();
 }
 
 %pythoncode %{
@@ -51,4 +52,10 @@ def GetExternalServer():
   import CORBA
   orb=CORBA.ORB_init([''])
   return orb.string_to_object(GetExternalServerInstance())
+
+def myLogManager():
+  import Engines
+  import CORBA
+  orb=CORBA.ORB_init([''])
+  return orb.string_to_object(GetLogManagerInstance())
 %}
diff --git a/src/Launcher/SALOME_LogManager.cxx b/src/Launcher/SALOME_LogManager.cxx
new file mode 100644 (file)
index 0000000..1aea17d
--- /dev/null
@@ -0,0 +1,162 @@
+// Copyright (C) 2024  CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+// Author : Anthony GEAY (EDF R&D)
+
+#include "SALOME_LogManager.hxx"
+#include "SALOME_Fake_NamingService.hxx"
+#include "SALOME_ContainerManager.hxx"
+#include "SALOME_CPythonHelper.hxx"
+
+#ifndef WIN32
+#include <unistd.h>
+#else
+#include <windows.h>
+#include <Basics_Utils.hxx>
+#endif
+
+#include <sstream>
+#include <fstream>
+#include <algorithm>
+#include <memory>
+#include <functional>
+
+const char SALOME_LogManager::NAME_IN_NS[]="/LogManager";
+
+PortableServer::POA_var SALOME_ContainerScriptExecPerfLog::getPOA()
+{
+  return father()->getPOA();
+}
+
+void SALOME_ContainerScriptExecPerfLog::assign(const SALOME::vectorOfByte& value)
+{
+
+}
+
+/////
+
+PortableServer::POA_var SALOME_ContainerScriptPerfLog::getPOA()
+{
+  return father()->getPOA();
+}
+
+char *SALOME_ContainerScriptPerfLog::getCode()
+{
+  return CORBA::string_dup( _code.c_str() );
+}
+
+char *SALOME_ContainerScriptPerfLog::getName()
+{
+  return CORBA::string_dup( _name.c_str() );
+}
+
+Engines::ContainerScriptExecPerfLog_ptr SALOME_ContainerScriptPerfLog::addExecutionSession()
+{
+  SALOME_ContainerScriptExecPerfLog *execution = new SALOME_ContainerScriptExecPerfLog(this);
+  PortableServer::ObjectId_var id(getPOA()->activate_object(execution));
+  execution->_remove_ref();
+  CORBA::Object_var executionPtr(getPOA()->id_to_reference(id));
+  Engines::ContainerScriptExecPerfLog_var executionPtr2 = Engines::ContainerScriptExecPerfLog::_narrow(executionPtr);
+  _sessions.push_back( executionPtr2 );
+  return executionPtr2;
+}
+
+Engines::ListOfContainerScriptExecPerfLog *SALOME_ContainerScriptPerfLog::listOfExecs()
+{
+
+}
+
+/////
+
+PortableServer::POA_var SALOME_ContainerPerfLog::getPOA()
+{
+  return father()->getPOA();
+  }
+
+Engines::ContainerScriptPerfLog_ptr SALOME_ContainerPerfLog::addScript(const char *name, const char *code)
+{
+  SALOME_ContainerScriptPerfLog *script = new SALOME_ContainerScriptPerfLog(this,name,code);
+  PortableServer::ObjectId_var id(getPOA()->activate_object(script));
+  script->_remove_ref();
+  CORBA::Object_var scriptPtr(getPOA()->id_to_reference(id));
+  Engines::ContainerScriptPerfLog_var scriptPtr2 = Engines::ContainerScriptPerfLog::_narrow(scriptPtr);
+  _scripts.push_back( scriptPtr2 );
+  return scriptPtr2;
+}
+
+Engines::ListOfContainerScriptPerfLog *SALOME_ContainerPerfLog::listOfScripts()
+{
+  Engines::ListOfContainerScriptPerfLog_var ret = new Engines::ListOfContainerScriptPerfLog;
+  std::size_t len( this->_scripts.size() );
+  ret->length( len );
+  for(std::size_t i = 0 ; i < len ; ++i)
+    ret[i] = this->_scripts[i];
+  return ret._retn();
+}
+
+char *SALOME_ContainerPerfLog::getLogFile()
+{
+  return CORBA::string_dup( this->_log_file.c_str() );
+}
+
+char *SALOME_ContainerPerfLog::getContainerEntryInNS()
+{
+  return CORBA::string_dup( this->_name_in_ns.c_str() );
+}
+
+/////
+
+SALOME_LogManager::SALOME_LogManager(const SALOME_CPythonHelper *pyHelper, CORBA::ORB_ptr orb, PortableServer::POA_var poa,SALOME_NamingService_Abstract *ns):_pyHelper(pyHelper),_poa(poa)
+{
+  _NS.reset(ns);
+  PortableServer::ObjectId_var id(_poa->activate_object(this));
+  CORBA::Object_var obj(_poa->id_to_reference(id));
+  Engines::LogManager_var refPtr(Engines::LogManager::_narrow(obj));
+  _NS->Register(refPtr,NAME_IN_NS);
+}
+
+SALOME::vectorOfByte *SALOME_LogManager::getAllInfo()
+{
+  auto length = 2;
+  SALOME::vectorOfByte *ret = new SALOME::vectorOfByte;
+  ret->length(length);
+  for(auto i = 0 ; i < length ; ++i)
+    (*ret)[i] = 1;
+  return ret;
+}
+
+Engines::ContainerPerfLog_ptr SALOME_LogManager::declareContainer(const char *contInNS, const char *logfile)
+{
+  SALOME_ContainerPerfLog *cont = new SALOME_ContainerPerfLog(this,contInNS,logfile);
+  PortableServer::ObjectId_var id(_poa->activate_object(cont));
+  CORBA::Object_var contPtr(_poa->id_to_reference(id));
+  cont->_remove_ref();
+  Engines::ContainerPerfLog_var contPtr2 = Engines::ContainerPerfLog::_narrow(contPtr);
+  _containers.push_back( contPtr2 );
+  return contPtr2;
+}
+
+Engines::ListOfContainerPerfLog *SALOME_LogManager::listOfContainerLogs()
+{
+  Engines::ListOfContainerPerfLog_var ret = new Engines::ListOfContainerPerfLog;
+  std::size_t len( this->_containers.size() );
+  ret->length( len );
+  for(std::size_t i = 0 ; i < len ; ++i)
+    ret[i] = this->_containers[i];
+  return ret._retn();
+}
diff --git a/src/Launcher/SALOME_LogManager.hxx b/src/Launcher/SALOME_LogManager.hxx
new file mode 100644 (file)
index 0000000..3739246
--- /dev/null
@@ -0,0 +1,101 @@
+// Copyright (C) 2024  CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#pragma once
+
+#include "SALOME_Launcher_defs.hxx"
+
+#include <SALOMEconfig.h>
+
+#include CORBA_SERVER_HEADER(SALOME_LogManager)
+
+#include <vector>
+#include <string>
+#include <memory>
+
+class SALOME_NamingService_Abstract;
+class SALOME_CPythonHelper;
+class SALOME_LogManager;
+class SALOME_ContainerPerfLog;
+class SALOME_ContainerScriptPerfLog;
+
+class SALOMELAUNCHER_EXPORT SALOME_ContainerScriptExecPerfLog : public POA_Engines::ContainerScriptExecPerfLog
+{
+public:
+  SALOME_ContainerScriptExecPerfLog(SALOME_ContainerScriptPerfLog *father):_father(father) { }
+  SALOME_ContainerScriptPerfLog *father() const { return _father; }
+  PortableServer::POA_var getPOA();
+  void assign(const SALOME::vectorOfByte& value) override;
+private:
+  SALOME_ContainerScriptPerfLog *_father = nullptr;
+};
+
+class SALOMELAUNCHER_EXPORT SALOME_ContainerScriptPerfLog : public POA_Engines::ContainerScriptPerfLog
+{
+public:
+  SALOME_ContainerScriptPerfLog(SALOME_ContainerPerfLog *father, const std::string& name, const std::string& code):_father(father),_name(name),_code(code) { }
+  SALOME_ContainerPerfLog *father() const { return _father; }
+  PortableServer::POA_var getPOA();
+  Engines::ContainerScriptExecPerfLog_ptr addExecutionSession() override;
+  Engines::ListOfContainerScriptExecPerfLog *listOfExecs() override;
+  char *getCode() override;
+  char *getName() override;
+private:
+  SALOME_ContainerPerfLog *_father = nullptr;
+  std::string _name;
+  std::string _code;
+  std::vector< Engines::ContainerScriptExecPerfLog_var > _sessions;
+};
+
+class SALOMELAUNCHER_EXPORT SALOME_ContainerPerfLog : public POA_Engines::ContainerPerfLog
+{
+public:
+  SALOME_ContainerPerfLog(SALOME_LogManager *father, const std::string& nameInNS, const std::string& logFile):_father(father),_name_in_ns(nameInNS),_log_file(logFile) { }
+  SALOME_LogManager *father() const { return _father; }
+  PortableServer::POA_var getPOA(); 
+  char *getLogFile() override;
+  char *getContainerEntryInNS() override;
+  Engines::ContainerScriptPerfLog_ptr addScript(const char *name, const char *code) override;
+  Engines::ListOfContainerScriptPerfLog *listOfScripts() override;
+private:
+  SALOME_LogManager *_father = nullptr;
+  std::string _name_in_ns;
+  std::string _log_file;
+  std::vector< Engines::ContainerScriptPerfLog_var > _scripts;
+};
+
+class SALOMELAUNCHER_EXPORT SALOME_LogManager : public POA_Engines::LogManager
+{
+ public:
+  SALOME_LogManager(const SALOME_CPythonHelper *pyHelper, CORBA::ORB_ptr orb, PortableServer::POA_var poa, SALOME_NamingService_Abstract *ns = nullptr);
+  PortableServer::POA_var getPOA() { return _poa; }
+  virtual ~SALOME_LogManager() = default;
+  SALOME::vectorOfByte *getAllInfo() override;
+  Engines::ContainerPerfLog_ptr declareContainer(const char *contInNS, const char *logfile) override;
+  Engines::ListOfContainerPerfLog *listOfContainerLogs() override;
+ public:
+  const SALOME_CPythonHelper *getPyHelper() const { return _pyHelper; }
+ private:
+  const SALOME_CPythonHelper *_pyHelper = nullptr;
+  std::unique_ptr<SALOME_NamingService_Abstract> _NS;
+  PortableServer::POA_var _poa;
+  std::vector<Engines::ContainerPerfLog_var> _containers;
+ public:
+  static const char NAME_IN_NS[];
+};