2014-01-25 08:52:10 -05:00
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// test.cpp : Defines the entry point for the console application.
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//
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#include "stdafx.h"
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2014-01-28 21:00:05 -05:00
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#include <functional>
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2014-01-26 14:23:26 -05:00
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#include "c11log/logger.h"
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#include "c11log/sinks/async_sink.h"
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#include "c11log/sinks/file_sinks.h"
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#include "c11log/sinks/stdout_sinks.h"
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#include "utils.h"
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2014-01-25 08:52:10 -05:00
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2014-01-28 21:00:05 -05:00
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std::atomic<uint64_t> push_count, pop_count;
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std::atomic<bool> active;
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using Q = c11log::details::blocking_queue<std::string>;
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using std::chrono::seconds;
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void pusher(Q* q)
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{
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while(active)
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{
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//if(q->push("Hello", seconds(10)))
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q->push("hello");
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++push_count;
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}
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}
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void popper(Q* q)
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{
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std::string output;
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while(active)
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{
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//if(q->pop(output, seconds(10)))
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q->pop(output);
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++pop_count;
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}
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}
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void testq(int size, int pushers, int poppers)
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{
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active = true;
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Q q{static_cast<Q::size_type>(size)};
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for(int i = 0; i < poppers; i++)
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new std::thread(std::bind(popper, &q));
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for(int i = 0; i < pushers; i++)
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new std::thread(std::bind(pusher, &q));
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while(active)
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{
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using std::endl;
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using std::cout;
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using utils::format;
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push_count = 0;
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pop_count = 0;
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std::this_thread::sleep_for(seconds(1));
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cout << "Pushes/sec =\t" << format(push_count.load()) << endl;
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cout << "Pops/sec =\t" << format(pop_count.load()) << endl;
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cout << "Total/sec =\t" << format(push_count+pop_count) << endl << endl;
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cout << "Queue size =\t" << format(q.size()) << endl;
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cout << "---------------------------------------------------------------------" << endl;
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}
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2014-01-25 10:28:56 -05:00
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2014-01-28 21:00:05 -05:00
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}
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2014-01-25 08:52:10 -05:00
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int main(int argc, char* argv[])
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{
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2014-01-28 21:00:05 -05:00
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if(argc !=4)
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{
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std::cerr << "Usage: " << argv[0] << " qsize, pushers, poppers" << std::endl;
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return 0;
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}
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int qsize = atoi(argv[1]);
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int pushers = atoi(argv[2]);
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int poppers = atoi(argv[3]);
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testq(qsize, pushers, poppers);
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/*
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2014-01-27 12:35:18 -05:00
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using namespace std::chrono;
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2014-01-28 21:00:05 -05:00
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2014-01-26 14:23:26 -05:00
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int nthreads = argc > 1 ? atoi(argv[1]) : 1;
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2014-01-28 21:00:05 -05:00
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int nlines = argc > 2 ? atoi(argv[2]) : 100000;
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2014-01-27 12:35:18 -05:00
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2014-01-28 21:00:05 -05:00
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2014-01-25 18:53:23 -05:00
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auto null_sink = std::make_shared<c11log::sinks::null_sink>();
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auto stdout_sink = std::make_shared<c11log::sinks::stdout_sink>();
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2014-01-28 21:00:05 -05:00
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auto async = std::make_shared<c11log::sinks::async_sink>(1000);
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2014-01-27 06:07:57 -05:00
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//auto fsink = std::make_shared<c11log::sinks::rotating_file_sink>("newlog", "txt", 1024*1024*10 , 2);
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2014-01-28 21:00:05 -05:00
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//auto fsink = std::make_shared<c11log::sinks::daily_file_sink>("daily", "txt");
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2014-01-25 10:28:56 -05:00
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2014-01-28 21:00:05 -05:00
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//async->add_sink(fsink);
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async->add_sink(null_sink);
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2014-01-25 10:28:56 -05:00
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2014-01-28 21:00:05 -05:00
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//console logger
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auto &console = c11log::get_logger("console");
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console.add_sink(stdout_sink);
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//c11log::details::blocking_queue<std::string> q(1000);
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//auto q_ptr = &q;
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2014-01-27 06:57:52 -05:00
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std::vector<std::thread*> threads;
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std::cout << "Starting " << nthreads << " threads x " << utils::format(nlines) << " lines each.." << std::endl;
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for (int i = 0; i < nthreads; i++)
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2014-01-28 21:00:05 -05:00
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{
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auto logger = std::make_shared<c11log::logger>("test");
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logger->add_sink(async);
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auto t = new std::thread([logger, nlines, i]() {
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auto &console = c11log::get_logger("console");
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for(int j = 0 ; j < nlines; ++j)
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{
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logger->info() << "Hello from thread #" << i << "\tcounter: " << j ;
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if(j % 2000 == 0)
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console.info() << "Hello from thread " << i << "\tcounter: " << j;
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}
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2014-01-25 18:53:23 -05:00
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});
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2014-01-27 06:57:52 -05:00
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threads.push_back(t);
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2014-01-28 21:00:05 -05:00
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//std::this_thread::sleep_for(milliseconds(2));
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2014-01-25 18:53:23 -05:00
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}
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2014-01-27 06:57:52 -05:00
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2014-01-27 12:35:18 -05:00
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auto stime = steady_clock::now();
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2014-01-28 21:00:05 -05:00
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int thread_joined = 0;
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2014-01-27 06:57:52 -05:00
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for(auto t:threads)
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2014-01-28 21:00:05 -05:00
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{
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2014-01-27 06:57:52 -05:00
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t->join();
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2014-01-28 21:00:05 -05:00
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std::cout << "Joined " << ++thread_joined << " threads" << std::endl;
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}
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2014-01-27 12:35:18 -05:00
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auto delta = steady_clock::now() - stime;
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auto delta_seconds = duration_cast<milliseconds>(delta).count()/1000.0;
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auto total = nthreads*nlines;
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std::cout << "Total: " << utils::format(total) << " = " << utils::format(total/delta_seconds) << "/sec" << std::endl;
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async->shutdown(seconds(1));
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2014-01-28 21:00:05 -05:00
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*/
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2014-01-25 08:52:10 -05:00
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}
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