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// $Id$
#include "Plan_Launcher_Benchmark_Impl.h"
#include "ace/High_Res_Timer.h"
#include "ace/Sched_Params.h"
#include "ace/Stats.h"
#include "ace/Sample_History.h"
namespace CIAO
{
namespace Plan_Launcher
{
const char *
Plan_Launcher_Benchmark_i::launch_plan (
const ::Deployment::DeploymentPlan &plan ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((Plan_Launcher_i::Deployment_Failure))
{
ACE_TRY
{
///// Start Test ////////////////////////////////////////////
ACE_Sample_History history_prepare_plan (this->niterations_);
ACE_Sample_History history_start_launch (this->niterations_);
ACE_Sample_History history_finish_launch (this->niterations_);
ACE_Sample_History history_start_system (this->niterations_);
ACE_hrtime_t test_start = ACE_OS::gethrtime ();
ACE_hrtime_t call_start, call_end;
while (this->niterations_ > 0)
{
--this->niterations_;
if (CORBA::is_nil (this->em_.in ()))
{
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("CIAO::Plan_Launcher_Benchmark_i: ")
ACE_TEXT ("launch_plan called witn an uninitialized EM.\n")));
return 0;
}
if (CIAO::debug_level () > 9)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("CIAO::Plan_Launcher_Benchmark_i: " )
ACE_TEXT ("about to call this->em_->preparePlan\n")));
}
//////// Measure the latency for preparePlan() ////////////////
call_start = ACE_OS::gethrtime ();
::Deployment::DomainApplicationManager_var dam (this->em_->preparePlan (plan, 1));
call_end = ACE_OS::gethrtime ();
history_prepare_plan.sample (call_end - call_start);
if (CIAO::debug_level () > 9)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("CIAO::Plan_Launcher_Benchmark_i: " )
ACE_TEXT ("after to call this->em_->preparePlan\n")));
}
if (CORBA::is_nil (dam.in ()))
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) CIAO_PlanLauncher:preparePlan call failed: "
"nil DomainApplicationManager reference\n"));
return 0;
}
if (CIAO::debug_level () > 9)
{
ACE_DEBUG ((LM_DEBUG,
"CIAO_PlanLauncher: Obtained DAM ref \n"));
}
::Deployment::Properties_var properties;
ACE_NEW_RETURN (properties,
Deployment::Properties,
0);
if (CIAO::debug_level ())
{
ACE_DEBUG ((LM_DEBUG,
"CIAO_PlanLauncher: start Launch application...\n"));
}
// Do not start the Application immediately since it violates
// the semantics of component activation sequence
int start = 0;
//////// Measure the latency for startLaunch() ////////////////
call_start = ACE_OS::gethrtime ();
dam->startLaunch (properties.in (), 0);
call_end = ACE_OS::gethrtime ();
history_start_launch.sample (call_end - call_start);
if (CIAO::debug_level ())
ACE_DEBUG ((LM_DEBUG, "[success]\n"));
// Call finish Launch to complete the connections
if (CIAO::debug_level ())
ACE_DEBUG ((LM_DEBUG,
"CIAO_PlanLauncher: finish Launch application...\n"));
//////// Measure the latency for finishLaunch() ////////////////
call_start = ACE_OS::gethrtime ();
dam->finishLaunch (start, false); // is_ReDAC by default is <false>
call_end = ACE_OS::gethrtime ();
history_finish_launch.sample (call_end - call_start);
if (CIAO::debug_level ())
ACE_DEBUG ((LM_DEBUG, "[success]\n"));
// Call start to activate components
if (CIAO::debug_level ())
ACE_DEBUG ((LM_DEBUG,
"CIAO_PlanLauncher: start activating components...\n"));
//////// Measure the latency for finishLaunch() ////////////////
call_start = ACE_OS::gethrtime ();
dam->start ();
call_end = ACE_OS::gethrtime ();
history_start_system.sample (call_end - call_start);
if (CIAO::debug_level ())
ACE_DEBUG ((LM_DEBUG, "[success]\n"));
if (CIAO::debug_level ())
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("CIAO_PlanLauncher: ")
ACE_TEXT ("Application Deployed successfully\n")));
map_.bind_dam_reference (plan.UUID.in (),
Deployment::DomainApplicationManager::_duplicate (dam.in ()));
// In order to run the launch_plan() multiple times to collect benchmarking
// results, we have to tear down the plan and then redeploy.
if (this->niterations_ > 0)
{
dam->destroyApplication ();
this->destroy_dam_by_plan (plan.UUID.in ());
}
}
///// End Test ////////////////////////////////////////////
ACE_hrtime_t test_end = ACE_OS::gethrtime ();
ACE_DEBUG ((LM_DEBUG, "test finished\n"));
ACE_DEBUG ((LM_DEBUG, "High resolution timer calibration...."));
ACE_UINT32 gsf = ACE_High_Res_Timer::global_scale_factor ();
ACE_DEBUG ((LM_DEBUG, "done\n"));
ACE_Basic_Stats stats_1;
history_prepare_plan.dump_samples ("HISTORY -- pareparePlan", gsf);
history_prepare_plan.collect_basic_stats (stats_1);
stats_1.dump_results ("TOTAL -- pareparePlan", gsf);
ACE_Basic_Stats stats_2;
history_start_launch.dump_samples ("HISTORY -- startLaunch", gsf);
history_start_launch.collect_basic_stats (stats_2);
stats_2.dump_results ("TOTAL -- startLaunch", gsf);
ACE_Basic_Stats stats_3;
history_finish_launch.dump_samples ("HISTORY -- finishLaunch", gsf);
history_finish_launch.collect_basic_stats (stats_3);
stats_3.dump_results ("TOTAL -- finishLaunch", gsf);
ACE_Basic_Stats stats_4;
history_start_system.dump_samples ("HISTORY -- activateSystem", gsf);
history_start_system.collect_basic_stats (stats_4);
stats_4.dump_results ("TOTAL -- activateSystem", gsf);
/*
ACE_Throughput_Stats::dump_throughput ("Total", gsf,
test_end - test_start,
stats.samples_count ());*/
}
ACE_CATCH (Deployment::ResourceNotAvailable, ex)
{
ACE_ERROR ((LM_ERROR,
"EXCEPTION: ResourceNotAvaiable exception caught: %s,\n"
"Type: %s\n"
"Property: %s\n"
"Element: %s\n"
"Resource: %s\n",
ex.name.in (),
ex.resourceType.in (),
ex.propertyName.in (),
ex.elementName.in (),
ex.resourceName.in ()));
ACE_THROW (Deployment_Failure (""));
}
ACE_CATCH (Deployment::StartError, ex)
{
ACE_ERROR ((LM_ERROR,
"EXCEPTION: StartError exception caught: %s, %s\n",
ex.name.in (),
ex.reason.in ()));
ACE_THROW (Deployment_Failure (""));
}
ACE_CATCH (Deployment::InvalidProperty, ex)
{
ACE_ERROR ((LM_ERROR,
"EXCEPTION: InvalidProperty exception caught: %s, %s\n",
ex.name.in (),
ex.reason.in ()));
ACE_THROW (Deployment_Failure (""));
}
ACE_CATCH (Deployment::InvalidConnection, ex)
{
ACE_ERROR ((LM_ERROR,
"EXCEPTION: InvalidConnection exception caught: %s, %s\n",
ex.name.in (),
ex.reason.in ()));
ACE_THROW (Deployment_Failure (""));
}
ACE_CATCHANY
{
ACE_ERROR ((LM_ERROR,
"CORBA EXCEPTION: %s\n",
ACE_ANY_EXCEPTION._info().fast_rep()));
ACE_THROW (Deployment_Failure (""));
}
ACE_CATCHALL
{
ACE_ERROR ((LM_ERROR,
"EXCEPTION: non-CORBA exception\n"));
ACE_THROW (Deployment_Failure (""));
}
ACE_ENDTRY;
ACE_CHECK_RETURN (0);
return CORBA::string_dup (plan.UUID.in ());
}
}
}
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