Kingpin is a C++ network programming framework based on TCP/IP + epoll + pthread, aims to implement a library for the high concurrent servers and clients. Inspired by nginx / muduo.
Features
-
Per epoll per thread, one socket handled by one thread
-
Thread pool and epoll for both server's and client's concurrency
-
High performance server using multi-threads competing for mutex to register read event for listening socket
-
High performance client using multi-threads competing for mutex to get file descriptor from connection pool
-
High performance asynchronous logger using backend thread to print debug info with timestamp and tid
-
Avoid excessive wrapper of classes and functions to get thing complecated
Repository Contents
Guide to kingpin header files.
core:
-
IOHandler.h: Virtual base class got a epoll fd, derived class shall implement run function for thread and handler functions for IO.
-
IOHandlerServer.h: Virtual base class inherited from IOHandler, register read event for listening socket and wait for read/write IO.
-
IOHandlerClient.h: Virtual base class inherited from IOHandler, compete for connection pool and wait for read/write IO.
-
ThreadShareData.h: Data shared among threads.
-
EpollTP.h: Thread pool, initialized by multi-thread shared data.
-
Logger.h: Multi-thread safe logger, use backend thread, will end elegantly in the destruction.
Todo
- Web crawler for demo
