diff options
Diffstat (limited to 'modules/CIAO/connectors/dds4ccm/performance-tests/Throughput/Receiver/Throughput_Receiver_exec.cpp')
| -rw-r--r-- | modules/CIAO/connectors/dds4ccm/performance-tests/Throughput/Receiver/Throughput_Receiver_exec.cpp | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/modules/CIAO/connectors/dds4ccm/performance-tests/Throughput/Receiver/Throughput_Receiver_exec.cpp b/modules/CIAO/connectors/dds4ccm/performance-tests/Throughput/Receiver/Throughput_Receiver_exec.cpp new file mode 100644 index 00000000000..888b315e3e0 --- /dev/null +++ b/modules/CIAO/connectors/dds4ccm/performance-tests/Throughput/Receiver/Throughput_Receiver_exec.cpp @@ -0,0 +1,255 @@ +// -*- C++ -*- +// +// $Id$ + +#include "Throughput_Receiver_exec.h" +#include "ciao/Logger/Log_Macros.h" +#include "ace/High_Res_Timer.h" + +namespace CIAO_Throughput_Receiver_Impl +{ + //============================================================ + // ThroughputTest_Listener_exec_i + //============================================================ + ThroughputTest_Listener_exec_i::ThroughputTest_Listener_exec_i ( + Receiver_exec_i &callback) + : callback_ (callback) + { + } + + ThroughputTest_Listener_exec_i::~ThroughputTest_Listener_exec_i (void) + { + } + + void + ThroughputTest_Listener_exec_i::on_one_data ( + const ThroughputTest & an_instance, + const ::CCM_DDS::ReadInfo & /*info*/) + { + this->callback_.record_data(const_cast<ThroughputTest&> (an_instance)); + } + + void + ThroughputTest_Listener_exec_i::on_many_data ( + const ThroughputTestSeq & /*data_seq*/, + const ::CCM_DDS::ReadInfoSeq & /*info_seq*/) + { + } + + //============================================================ + // ThroughputCommand_Listener_exec_i + //============================================================ + ThroughputCommand_Listener_exec_i::ThroughputCommand_Listener_exec_i ( + Receiver_exec_i &callback) + : callback_ (callback) + { + } + + ThroughputCommand_Listener_exec_i::~ThroughputCommand_Listener_exec_i (void) + { + } + + void + ThroughputCommand_Listener_exec_i::on_one_data ( + const ThroughputCommand & an_instance, + const ::CCM_DDS::ReadInfo & /*info*/) + { + this->callback_.handle_run (const_cast<ThroughputCommand&> (an_instance)); + } + + void + ThroughputCommand_Listener_exec_i::on_many_data ( + const ThroughputCommandSeq & /*data_seq*/, + const ::CCM_DDS::ReadInfoSeq & /*info_seq*/) + { + } + + //============================================================ + // Receiver_exec_i + //============================================================ + Receiver_exec_i::Receiver_exec_i (void) + : count_ (0L), // total count of all received messages + interval_time_(0L), + interval_messages_received_(0L), + interval_bytes_received_(0L), + interval_data_length_(0L), + run_(0), + first_time_ (0L), + messages_lost_(0), + log_(false) + { + } + + Receiver_exec_i::~Receiver_exec_i (void) + { + } + + void + Receiver_exec_i::start () + { + ::CCM_DDS::DataListenerControl_var dlccmd = + this->context_->get_connection_command_listen_data_control (); + dlccmd->mode (::CCM_DDS::ONE_BY_ONE); + ::CCM_DDS::DataListenerControl_var dlc = + this->context_->get_connection_info_listen_data_control (); + dlc->mode (::CCM_DDS::ONE_BY_ONE); + } + + void + Receiver_exec_i::reset_results() + { + this->interval_messages_received_ = 0; + this->interval_bytes_received_ = 0; + this->interval_time_=0; + this->seq_num_ = 0; + this->messages_lost_= 0; + } + + void + Receiver_exec_i::handle_run(ThroughputCommand & an_instance) + { + if (an_instance.command == THROUGHPUT_COMMAND_START) + { + this->log_ = true; + this->reset_results(); + this->interval_data_length_ = an_instance.data_length; + this->demand_ = an_instance.current_publisher_effort; + ACE_High_Res_Timer::gettimeofday_hr ().to_usec (this->first_time_); + } + if (an_instance.command == THROUGHPUT_COMMAND_COMPLETE) + { + this->log_ = false; + ACE_UINT64 last_time; + ACE_High_Res_Timer::gettimeofday_hr ().to_usec (last_time); + this->interval_time_ = (last_time - this->first_time_); + ++this->run_; + this->show_results(); + } + } + + void + Receiver_exec_i::record_data (ThroughputTest & an_instance) + { + ++this->count_; // total count of all received messages + + if (this->log_.value ()) + { + ++this->interval_messages_received_; + this->interval_bytes_received_ += this->interval_data_length_; + if (an_instance.seq_num != this->seq_num_) + { + ++this->messages_lost_; + /* Reset sequence number */ + this->seq_num_ = an_instance.seq_num; + } + ++this->seq_num_; + } + } + + void + Receiver_exec_i::show_results() + { + if ((this->count_ > 0) && (this->interval_time_ > 0)) + { + double per_sec = (double)1000000/ this->interval_time_; + double mbps = (this->interval_bytes_received_* per_sec)* (8.0/1000.0/1000.0); + + if(this->run_ == 1) + { + ACE_DEBUG((LM_DEBUG, + " bytes, demand, samples,sample/s, Mbit/s,lost samples\n")); + ACE_DEBUG((LM_DEBUG, + "------,-------,--------,--------,-------,------------\n")); + } + ACE_DEBUG((LM_DEBUG, "%6u,%7q,%8q,%8.1f,%7.1f,%7q\n", + this->interval_data_length_, + this->demand_, + this->interval_messages_received_, + this->interval_messages_received_* per_sec, + mbps, + this->messages_lost_)); + } + } + + ::Throughput::ThroughputTestConn::CCM_Listener_ptr + Receiver_exec_i::get_info_listen_data_listener (void) + { + return new ThroughputTest_Listener_exec_i (*this); + } + + ::CCM_DDS::CCM_PortStatusListener_ptr + Receiver_exec_i::get_info_listen_status (void) + { + return ::CCM_DDS::CCM_PortStatusListener::_nil (); + } + + ::Throughput::ThroughputCommandConn::CCM_Listener_ptr + Receiver_exec_i::get_command_listen_data_listener (void) + { + return new ThroughputCommand_Listener_exec_i (*this); + } + + ::CCM_DDS::CCM_PortStatusListener_ptr + Receiver_exec_i::get_command_listen_status (void) + { + return ::CCM_DDS::CCM_PortStatusListener::_nil (); + } + + void + Receiver_exec_i::set_session_context ( + ::Components::SessionContext_ptr ctx) + { + this->context_ = + ::Throughput::CCM_Receiver_Context::_narrow (ctx); + if ( ::CORBA::is_nil (this->context_.in ())) + { + throw ::CORBA::INTERNAL (); + } + } + + void + Receiver_exec_i::configuration_complete (void) + { + this->start(); + } + + void + Receiver_exec_i::ccm_activate (void) + { + } + + void + Receiver_exec_i::ccm_passivate (void) + { + if (this->count_ > 0) + { + ACE_DEBUG((LM_DEBUG, "SUMMARY RECEIVER:\n " + "Number of samples received: %u \n", + this->count_)); + } + else + { + ACE_ERROR ((LM_ERROR, "ERROR RECEIVER: " + "No samples received\n")); + } + } + + + void + Receiver_exec_i::ccm_remove (void) + { + } + + extern "C" RECEIVER_EXEC_Export ::Components::EnterpriseComponent_ptr + create_Throughput_Receiver_Impl (void) + { + ::Components::EnterpriseComponent_ptr retval = + ::Components::EnterpriseComponent::_nil (); + + ACE_NEW_NORETURN ( + retval, + Receiver_exec_i); + + return retval; + } +} |