Can the way interrupts are handled affect epoll performance?

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. epoll is specific to Linux, as far as I can tell (http://en.wikipedia.org/wiki/Epoll), so you won't find it in Java other than under the hood, as EJP mentioned, ... Sep 17, 2014 ... if (events & EPOLLOUT) { if (fd != sd) { rc = snprintf(buffer, sizeof(buffer), "Hello socket %d from server socket %d! Session data: %d\n", fd, ... General description. epoll_ctl() adds, modifies, or removes file descriptor entries in the interest list of the epoll instance. The wanted I/O event might be ... Creates an epoll instance. Returns an fd for the new instance. The "size" parameter is a hint specifying the number of file descriptors to be associated with ... 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 ... Oct 26, 2024 ... I would use ... cmake -B build -S . -G Ninja -DCMAKE_BUILD_TYPE=RelWithDebInfo ... first creates buildsystem ... cmake —build build —targets all ... NioSocketChannel → EpollSocketChannel. Because the native transport is not part of the Netty core, you need to pull the netty-transport-native-epoll as a ... Dec 5, 2022 ... io_uring is a (new as of mid-2019) Linux kernel interface to efficiently allows you to send and receive data asynchronously. Apr 27, 2021 ... js or ngnix, in case of handling requests that wants to make an IO operation (let's say an HTTP request to get data from another service), uses ...