diff options
Diffstat (limited to 'TAO/performance-tests/POA/Object_Creation_And_Registration/registration.cpp')
| -rw-r--r-- | TAO/performance-tests/POA/Object_Creation_And_Registration/registration.cpp | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/TAO/performance-tests/POA/Object_Creation_And_Registration/registration.cpp b/TAO/performance-tests/POA/Object_Creation_And_Registration/registration.cpp deleted file mode 100644 index 33fa133383c..00000000000 --- a/TAO/performance-tests/POA/Object_Creation_And_Registration/registration.cpp +++ /dev/null @@ -1,219 +0,0 @@ -// $Id$ - -// ================================================================ -// -// = LIBRARY -// TAO/performance-tests/POA/Object_Creation_And_Registration -// -// = FILENAME -// registration.cpp -// -// = DESCRIPTION -// -// This test is used to measure the time it takes to register and -// activate an object in the POA. -// -// = AUTHOR -// Irfan Pyarali -// -// ================================================================ - -#include "testS.h" -#include "ace/Profile_Timer.h" - -//#define USING_PURIFY -//#define USING_PURIFY_FOR_SERVANT_LOOKUP -//#define USING_PURIFY_FOR_UNDERBAR_THIS - -#if defined (USING_PURIFY) -#include "pure.h" -#endif /* USING_PURIFY */ - -class test_i : public POA_test - // = TITLE - // Oversimplified servant class -{ -}; - -// Prototype for stat printing function -void -print_stats (ACE_Profile_Timer::ACE_Elapsed_Time &elapsed_time, - int iterations); - -int -main (int argc, char **argv) -{ - // Default iterations - int iterations = 1000; - - // Reset iterations if specified by the user. - if (argc > 1) - iterations = atoi (argv[1]); - - // Initialize the ORB first. - CORBA::ORB_var orb = CORBA::ORB_init (argc, argv, 0); - - // Obtain the RootPOA. - CORBA::Object_var obj = orb->resolve_initial_references ("RootPOA"); - - // Get the POA_var object from Object_var. - PortableServer::POA_var root_poa = - PortableServer::POA::_narrow (obj.in ()); - - // Create an array of servants - test_i *servants = new test_i[iterations]; - - // Create an array of objects - test_var *objects = new test_var[iterations]; - - // Create an array of objects - PortableServer::ObjectId_var *object_ids = new PortableServer::ObjectId_var[iterations]; - - // Size of the active object map - u_long active_object_map_size = TAO_ORB_Core_instance ()->server_factory ()->active_object_map_size (); - - // Hash counters - u_long *hash_counter = new u_long[active_object_map_size]; - - // Index counter - int i = 0; - - // Initialize the hash counters - for (i = 0; i < active_object_map_size; i++) - { - hash_counter[i] = 0; - } - - // Calculate the effectiveness of the hash. - for (i = 0; i < iterations; i++) - { - u_long hash_index = u_long (&servants[i]) % active_object_map_size; - hash_counter[hash_index]++; - } - - for (i = 0; i < active_object_map_size; i++) - { - if (((i) % 10) == 0) - { - ACE_DEBUG ((LM_DEBUG, "\n")); - } - ACE_DEBUG ((LM_DEBUG, "%d = %d, ", i, hash_counter[i])); - } - ACE_DEBUG ((LM_DEBUG, "\n\n")); - - { - // Profile timer - ACE_Profile_Timer timer; - ACE_Profile_Timer::ACE_Elapsed_Time elapsed_time; - - // We start the profile timer here... - timer.start (); - -#if defined (USING_PURIFY_FOR_UNDERBAR_THIS) - // Reset Quantify data recording; whatever happened in the past is - // not relevant to this test. - QuantifyClearData (); - QuantifyStartRecordingData (); -#endif /* USING_PURIFY_FOR_UNDERBAR_THIS */ - - for (i = 0; i < iterations; i++) - { - objects[i] = servants[i]._this (); - } - -#if defined (USING_PURIFY_FOR_UNDERBAR_THIS) - // Stop recording data here; whatever happens after this in the test - // is not relevant to this test. - QuantifyStopRecordingData (); -#endif /* USING_PURIFY_FOR_UNDERBAR_THIS */ - - // stop the timer. - timer.stop (); - timer.elapsed_time (elapsed_time); - - // compute average time. - print_stats (elapsed_time, i); - } - - { - // Profile timer - ACE_Profile_Timer timer; - ACE_Profile_Timer::ACE_Elapsed_Time elapsed_time; - - // We start the profile timer here... - timer.start (); - -#if defined (USING_PURIFY_FOR_SERVANT_LOOKUP) - // Reset Quantify data recording; whatever happened in the past is - // not relevant to this test. - QuantifyClearData (); - QuantifyStartRecordingData (); -#endif /* USING_PURIFY_FOR_SERVANT_LOOKUP */ - - for (i = 0; i < iterations; i++) - { - object_ids[i] = root_poa->servant_to_id (&servants[i]); - } - -#if defined (USING_PURIFY_FOR_SERVANT_LOOKUP) - // Stop recording data here; whatever happens after this in the test - // is not relevant to this test. - QuantifyStopRecordingData (); -#endif /* USING_PURIFY_FOR_SERVANT_LOOKUP */ - - // stop the timer. - timer.stop (); - timer.elapsed_time (elapsed_time); - - // compute average time. - print_stats (elapsed_time, i); - } - - // Cleanup - delete[] objects; - delete[] servants; - delete[] hash_counter; - - // Destroy RootPOA. - root_poa->destroy (1, - 1); - - return 0; -} - -// -// Code for printing stats -// -void -print_stats (ACE_Profile_Timer::ACE_Elapsed_Time &elapsed_time, - int iterations) -{ - if (iterations > 0) - { - elapsed_time.real_time *= ACE_ONE_SECOND_IN_MSECS; - elapsed_time.user_time *= ACE_ONE_SECOND_IN_MSECS; - elapsed_time.system_time *= ACE_ONE_SECOND_IN_MSECS; - - elapsed_time.real_time /= iterations; - elapsed_time.user_time /= iterations; - elapsed_time.system_time /= iterations; - - double tmp = 1000 / elapsed_time.real_time; - - ACE_DEBUG ((LM_DEBUG, - "\titerations\t = %d, \n" - "\treal_time\t = %0.06f ms, \n" - "\tuser_time\t = %0.06f ms, \n" - "\tsystem_time\t = %0.06f ms, \n" - "\t%0.00f calls/second\n", - iterations, - elapsed_time.real_time < 0.0 ? 0.0 : elapsed_time.real_time, - elapsed_time.user_time < 0.0 ? 0.0 : elapsed_time.user_time, - elapsed_time.system_time < 0.0 ? 0.0 : elapsed_time.system_time, - tmp < 0.0 ? 0.0 : tmp)); - } - else - ACE_ERROR ((LM_ERROR, - "\tNo time stats printed. Zero iterations or error ocurred.\n")); -} - |