mongols 是一个C++库。
依赖：linux
pcre-devel
hiredis-devel
zlib-devel
openssl-devel
curl-devel
sudo yum install pcre-devel zlib-devel openssl-devel hiredis-devel libcurl-devel或者：
sudo apt-get install libpcre3-dev zlib1g-dev libssl-dev libhiredis-dev libcurl4-openssl-dev特性：epollorepoll+multi-threading
tcpsever
httpserver
websocketserver
webserver
leveldbserver
luaserver
sqliteserver
utils
安装：makeclean&&make-j2&&sudomakeinstall&&sudoldconfig
使用：pkg-config--libs--cflagsmongols
例子:#include<mongols/tcp_server.hpp>#include<mongols/tcp_threading_server.hpp>#include<mongols/http_server.hpp>#include<mongols/ws_server.hpp>#include<mongols/web_server.hpp>#include<mongols/leveldb_server.hpp>#include<mongols/util.hpp>#include/*//websocket serverint main(int,char**){int port=9090;const char* host="127.0.0.1";mongols::ws_server server(host,port,5000,2048,4);auto f=[](const std::string& input , bool& keepalive , bool& send_to_other , mongols::tcp_server::client_t& client , mongols::tcp_server::filter_handler_function& send_to_other_filter){keepalive = KEEPALIVE_CONNECTION;send_to_other=true;if(input=="close"){keepalive = CLOSE_CONNECTION;send_to_other = false;}};server.run(f);//server.run();}*//*//tcp server or tcp multi-threading serverint main(int,char**){auto f=[](const std::string& input , bool & keepalive , bool& send_to_other , mongols::tcp_server::client_t& client , mongols::tcp_server::filter_handler_function& send_to_other_filter){keepalive= KEEPALIVE_CONNECTION;send_to_other=true;return input;};int port=9090;const char* host="127.0.0.1";//mongols::tcp_threading_servermongols::tcp_serverserver(host,port);server.run(f);}*///http server or multi-threading serverint main(int,char**){auto f=[](const mongols::request&){return true;};auto g=[](const mongols::request& req,mongols::response& res){//std::unordered_map::const_iterator i;//if((i=req.session.find("test"))!=req.session.end()){//long test=std::stol(i->second)+1;//res.content=std::to_string(test);//res.session["test"]=res.content;//}else{//res.content=std::to_string(0);;//res.session["test"]=res.content;//}res.content=std::move("hello,world");res.status=200;};int port=9090;const char* host="127.0.0.1";mongols::http_server //server(host,port,5000,1024,4);server(host,port);server.set_enable_session(false);server.set_enable_cache(false);server.run(f,g);}/*//web server or multi-threading serverint main(int,char**){auto f=[](const mongols::request&){if(req.method=="GET"&&req.uri.find("..")==std::string::npos){return true;}return false;};int port=9090;const char* host="127.0.0.1";mongols::web_server //server(host,port,5000,1024,4);server(host,port);server.set_root_path("html");server.set_mime_type_file("mime.conf");server.set_list_directory(true);server.run(f);}*//*//leveldb_server or multi-threading serverint main(int,char**){int port=9090;const char* host="127.0.0.1";mongols::leveldb_server //server(host,port,5000,1024,4);server(host,port);server.run("html/leveldb");}*/压力测试：
[centos@localhost demo]$ uname -aLinux localhost 3.10.0-862.9.1.el7.x86_64 #1 SMP Mon Jul 16 16:29:36 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux[centos@localhost demo]$ cat /proc/cpuinfo| grep "processor"| wc -l4[centos@localhost demo]$ cat /proc/cpuinfo| grep "cpu cores"| uniqcpu cores: 2[centos@localhost demo]$ cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l1ab-c1000-n100000https://127.0.0.1:9090/Server Software: mongols/0.9.0Server Hostname: 127.0.0.1Server Port: 9090Document Path: /Document Length: 13 bytesConcurrency Level: 1000Time taken for tests: 8.180 secondsComplete requests: 100000Failed requests: 0Write errors: 0Keep-Alive requests: 0Total transferred: 13300000 bytesHTML transferred: 1300000 bytesRequests per second: 12225.00 [#/sec] (mean)Time per request: 81.800 [ms] (mean)Time per request: 0.082 [ms] (mean, across all concurrent requests)Transfer rate: 1587.82 [Kbytes/sec] receivedConnection Times (ms) min mean[+/-sd] median maxConnect: 0 66 263.3 7 3020Processing: 2 11 11.9 9 831Waiting: 0 8 11.5 7 829Total: 6 77 265.8 16 3033Percentage of the requests served within a certain time (ms) 50% 16 66% 20 75% 22 80% 23 90% 29 95% 1017 98% 1025 99% 1030 100% 3033 (longest request)ab-kc1000-n100000-H'Connection:keep-alive'https://127.0.0.1:9090/Server Software: mongols/0.9.0Server Hostname: 127.0.0.1Server Port: 9090Document Path: /Document Length: 13 bytesConcurrency Level: 1000Time taken for tests: 1.935 secondsComplete requests: 100000Failed requests: 0Write errors: 0Keep-Alive requests: 100000Total transferred: 13800000 bytesHTML transferred: 1300000 bytesRequests per second: 51671.74 [#/sec] (mean)Time per request: 19.353 [ms] (mean)Time per request: 0.019 [ms] (mean, across all concurrent requests)Transfer rate: 6963.57 [Kbytes/sec] receivedConnection Times (ms) min mean[+/-sd] median maxConnect: 0 0 3.2 0 48Processing: 8 19 1.4 18 48Waiting: 0 19 1.4 18 25Total: 8 19 3.1 18 64Percentage of the requests served within a certain time (ms) 50% 18 66% 19 75% 19 80% 19 90% 20 95% 21 98% 23 99% 28 100% 64 (longest request)
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