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request parser speed improvements and test updates
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Nicholas Orlowsky 2025-02-05 09:07:21 -05:00
parent 95430a5dc3
commit f930792a11
Signed by: nickorlow
GPG key ID: 838827D8C4611687
5 changed files with 127 additions and 78 deletions
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66
tests/speed_tests.cpp
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@ -2,63 +2,65 @@
#include <fstream>
#include <chrono>
#include "../lib/http/request.hpp"
#include <boost/beast.hpp>
#ifdef SPEEDTEST_COMPARE_BOOST
#include <boost/beast.hpp>
#endif
using std::chrono::high_resolution_clock;
using std::chrono::duration_cast;
using std::chrono::duration;
using std::chrono::milliseconds;
constexpr uint32_t num_requests = 10000000;
TEST(speed_tests, request_parse) {
using std::chrono::high_resolution_clock;
using std::chrono::duration_cast;
using std::chrono::duration;
using std::chrono::milliseconds;
std::ifstream t("./test_files/test_request.http");
std::stringstream buffer;
buffer << t.rdbuf();
std::string raw_req = buffer.str();
auto t1 = high_resolution_clock::now();
for(int i = 0; i < 10000000; ++i) {
auto start = high_resolution_clock::now();
for(int i = 0; i < num_requests; ++i) {
volatile anthracite::http::request req (raw_req, "0.0.0.0");
}
auto t2 = high_resolution_clock::now();
auto ms_int = duration_cast<milliseconds>(t2 - t1);
auto end = high_resolution_clock::now();
std::cout << "Parsed 1 Million requests in " << ms_int << "ms" << std::endl;
auto ms_int = duration_cast<milliseconds>(end-start);
double m_rps = ((1000.0 / ms_int.count()) * num_requests) / 1000000;
std::cout << "Parsed " << (num_requests/1000000) << " Million requests in " << ms_int << " ms";
std::cout << " at " << m_rps << " Million RPS " << std::endl;
ASSERT_LT(ms_int.count(), 2000);
}
#ifdef SPEEDTEST_COMPARE_BOOST
TEST(speed_tests, boost) {
using std::chrono::high_resolution_clock;
using std::chrono::duration_cast;
using std::chrono::duration;
using std::chrono::milliseconds;
std::ifstream t("./test_files/test_request.http");
std::stringstream buffer;
buffer << t.rdbuf();
std::string raw_req = buffer.str();
auto t1 = high_resolution_clock::now();
for(int i = 0; i < 10000000; ++i) {
auto start = high_resolution_clock::now();
for(int i = 0; i < num_requests; ++i) {
boost::system::error_code ec;
boost::beast::http::request_parser<boost::beast::http::string_body> p;
p.put(boost::asio::buffer(raw_req), ec);
boost::beast::http::request<boost::beast::http::string_body> r = p.get();
}
auto t2 = high_resolution_clock::now();
auto ms_int = duration_cast<milliseconds>(t2 - t1);
auto end = high_resolution_clock::now();
auto ms_int = duration_cast<milliseconds>(end-start);
std::cout << "Parsed 1 Million requests in " << ms_int << "ms" << std::endl;
}
TEST(speed_tests, single_request_parse) {
std::ifstream t("./test_files/test_request.http");
std::stringstream buffer;
buffer << t.rdbuf();
std::string raw_req = buffer.str();
anthracite::http::request req (raw_req, "0.0.0.0");
std::cout << req.to_string() << std::endl;
double m_rps = ((1000.0 / ms_int.count()) * num_requests) / 1000000;
std::cout << "Parsed " << (num_requests/1000000) << " Million requests in " << ms_int << " ms";
std::cout << " at " << m_rps << " Million RPS " << std::endl;
}
#endif