264 lines
8.4 KiB
C++
264 lines
8.4 KiB
C++
#ifdef _WIN32
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# include <windows.h>
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#else
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# include <unistd.h>
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#endif
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#include <chrono>
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#include <inttypes.h>
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#include <mutex>
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#include <signal.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include "../../common/TracyProtocol.hpp"
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#include "../../server/TracyFileWrite.hpp"
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#include "../../server/TracyMemory.hpp"
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#include "../../server/TracyPrint.hpp"
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#include "../../server/TracyStackFrames.hpp"
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#include "../../server/TracyWorker.hpp"
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#ifdef _WIN32
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# include "../../getopt/getopt.h"
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#endif
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bool disconnect = false;
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void SigInt( int )
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{
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disconnect = true;
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}
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[[noreturn]] void Usage()
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{
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printf( "Usage: capture -o output.tracy [-a address] [-p port] [-f]\n" );
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exit( 1 );
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}
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int main( int argc, char** argv )
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{
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#ifdef _WIN32
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if( !AttachConsole( ATTACH_PARENT_PROCESS ) )
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{
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AllocConsole();
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SetConsoleMode( GetStdHandle( STD_OUTPUT_HANDLE ), 0x07 );
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}
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#endif
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bool overwrite = false;
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const char* address = "127.0.0.1";
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const char* output = nullptr;
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int port = 8086;
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int c;
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while( ( c = getopt( argc, argv, "a:o:p:f" ) ) != -1 )
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{
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switch( c )
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{
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case 'a':
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address = optarg;
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break;
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case 'o':
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output = optarg;
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break;
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case 'p':
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port = atoi( optarg );
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break;
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case 'f':
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overwrite = true;
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break;
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default:
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Usage();
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break;
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}
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}
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if( !address || !output ) Usage();
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struct stat st;
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if( stat( output, &st ) == 0 && !overwrite )
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{
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printf( "Output file %s already exists! Use -f to force overwrite.\n", output );
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return 4;
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}
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FILE* test = fopen( output, "wb" );
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if( !test )
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{
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printf( "Cannot open output file %s for writing!\n", output );
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return 5;
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}
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fclose( test );
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unlink( output );
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printf( "Connecting to %s:%i...", address, port );
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fflush( stdout );
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tracy::Worker worker( address, port );
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while( !worker.IsConnected() )
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{
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const auto handshake = worker.GetHandshakeStatus();
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if( handshake == tracy::HandshakeProtocolMismatch )
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{
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printf( "\nThe client you are trying to connect to uses incompatible protocol version.\nMake sure you are using the same Tracy version on both client and server.\n" );
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return 1;
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}
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if( handshake == tracy::HandshakeNotAvailable )
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{
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printf( "\nThe client you are trying to connect to is no longer able to sent profiling data,\nbecause another server was already connected to it.\nYou can do the following:\n\n 1. Restart the client application.\n 2. Rebuild the client application with on-demand mode enabled.\n" );
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return 2;
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}
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if( handshake == tracy::HandshakeDropped )
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{
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printf( "\nThe client you are trying to connect to has disconnected during the initial\nconnection handshake. Please check your network configuration.\n" );
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return 3;
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}
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}
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while( !worker.HasData() ) std::this_thread::sleep_for( std::chrono::milliseconds( 100 ) );
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printf( "\nQueue delay: %s\nTimer resolution: %s\n", tracy::TimeToString( worker.GetDelay() ), tracy::TimeToString( worker.GetResolution() ) );
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#ifdef _WIN32
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signal( SIGINT, SigInt );
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#else
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struct sigaction sigint, oldsigint;
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memset( &sigint, 0, sizeof( sigint ) );
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sigint.sa_handler = SigInt;
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sigaction( SIGINT, &sigint, &oldsigint );
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#endif
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auto& lock = worker.GetMbpsDataLock();
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const auto t0 = std::chrono::high_resolution_clock::now();
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while( worker.IsConnected() )
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{
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if( disconnect )
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{
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worker.Disconnect();
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disconnect = false;
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}
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lock.lock();
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const auto mbps = worker.GetMbpsData().back();
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const auto compRatio = worker.GetCompRatio();
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const auto netTotal = worker.GetDataTransferred();
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lock.unlock();
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if( mbps < 0.1f )
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{
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printf( "\33[2K\r\033[36;1m%7.2f Kbps", mbps * 1000.f );
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}
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else
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{
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printf( "\33[2K\r\033[36;1m%7.2f Mbps", mbps );
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}
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printf( " \033[0m /\033[36;1m%5.1f%% \033[0m=\033[33;1m%7.2f Mbps \033[0m| \033[33mNet: \033[32m%s \033[0m| \033[33mMem: \033[31;1m%s\033[0m | \033[33mTime: %s\033[0m",
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compRatio * 100.f,
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mbps / compRatio,
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tracy::MemSizeToString( netTotal ),
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tracy::MemSizeToString( tracy::memUsage ),
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tracy::TimeToString( worker.GetLastTime() ) );
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fflush( stdout );
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std::this_thread::sleep_for( std::chrono::milliseconds( 100 ) );
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}
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const auto t1 = std::chrono::high_resolution_clock::now();
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const auto& failure = worker.GetFailureType();
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if( failure != tracy::Worker::Failure::None )
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{
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printf( "\n\033[31;1mInstrumentation failure: %s\033[0m", tracy::Worker::GetFailureString( failure ) );
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auto& fd = worker.GetFailureData();
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if( fd.callstack != 0 )
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{
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printf( "\n\033[1mFailure callstack:\033[0m\n" );
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auto& cs = worker.GetCallstack( fd.callstack );
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int fidx = 0;
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int bidx = 0;
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for( auto& entry : cs )
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{
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auto frameData = worker.GetCallstackFrame( entry );
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if( !frameData )
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{
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printf( "%3i. %p\n", fidx++, (void*)worker.GetCanonicalPointer( entry ) );
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}
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else
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{
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const auto fsz = frameData->size;
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for( uint8_t f=0; f<fsz; f++ )
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{
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const auto& frame = frameData->data[f];
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auto txt = worker.GetString( frame.name );
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if( fidx == 0 && f != fsz-1 )
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{
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auto test = tracy::s_tracyStackFrames;
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bool match = false;
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do
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{
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if( strcmp( txt, *test ) == 0 )
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{
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match = true;
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break;
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}
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}
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while( *++test );
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if( match ) continue;
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}
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bidx++;
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if( f == fsz-1 )
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{
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printf( "%3i. ", fidx++ );
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}
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else
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{
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printf( "\033[30;1minl. " );
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}
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printf( "\033[0;36m%s ", txt );
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txt = worker.GetString( frame.file );
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if( frame.line == 0 )
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{
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printf( "\033[33m(%s)", txt );
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}
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else
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{
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printf( "\033[33m(%s:%" PRIu32 ")", txt, frame.line );
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}
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if( frameData->imageName.Active() )
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{
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printf( "\033[35m %s\033[0m\n", worker.GetString( frameData->imageName ) );
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}
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else
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{
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printf( "\033[0m\n" );
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}
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}
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}
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}
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}
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}
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printf( "\nFrames: %" PRIu64 "\nTime span: %s\nZones: %s\nElapsed time: %s\nSaving trace...",
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worker.GetFrameCount( *worker.GetFramesBase() ), tracy::TimeToString( worker.GetLastTime() ), tracy::RealToString( worker.GetZoneCount() ),
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tracy::TimeToString( std::chrono::duration_cast<std::chrono::nanoseconds>( t1 - t0 ).count() ) );
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fflush( stdout );
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auto f = std::unique_ptr<tracy::FileWrite>( tracy::FileWrite::Open( output ) );
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if( f )
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{
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worker.Write( *f, false );
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printf( " \033[32;1mdone!\033[0m\n" );
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f->Finish();
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const auto stats = f->GetCompressionStatistics();
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printf( "Trace size %s (%.2f%% ratio)\n", tracy::MemSizeToString( stats.second ), 100.f * stats.second / stats.first );
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}
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else
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{
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printf( " \033[31;1failed!\033[0m\n" );
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}
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return 0;
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}
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