What are some techniques for optimizing epoll usage?

epoll as of a Linux kernel system call which allows managing I/O operations based on an event notification mechanism. It has asynchronous design to handle more clients in same thread. It uses linux epoll() function. What is SSE: http://en.wikipedia.org/wiki/Server-sent_events ... Apr 18, 2020 ... If it doesn't affect your gameplay or cause anything abnormal, you can safely ignore it. However from there I can only say it's something with ... Feb 6, 2018 ... The solution is to use a kernel mechanism for polling over a set of file descriptors. There are 3 options you can use in Linux. Mar 18, 2023 ... The chat server is actively accepting and forwarding messages from and to multiple clients concurrently without being blocked on any particular socket. lib.rs : A rusty wrapper for Linux's epoll interface that is easy to use and hard to misuse. Create a new epoll instance with Epoll::new . Add any struct that ... Dec 12, 2012 ... You can epoll an inotify on a database file, or a pipe or socket underlying a messaging system, or just about anything else that can be represented as a file ... Sep 14, 2019 ... There are people on the internet claiming epoll to be very bad. Too complicated to use, slow and error prone. That's just wrong. Epoll is neither of those ... epoll looks useless except in the most controlled environments, as it doesn't duplicate state on fork as is done with the other fd-related resources. benwills/epoll_rcvlowat_test_client.c ... Embed Embed this gist in your website. Share Copy sharable link for this gist. Clone via HTTPS Clone using the web URL.