Can you use epoll to monitor changes to configuration files? How does epoll handle monitoring and alerting?

Dec 21, 2012 ... One straightforward way for I/O multiplexing is to have one process/thread for each connection, so that blocking in one connection does not affect others. NioSocketChannel → EpollSocketChannel. Because the native transport is not part of the Netty core, you need to pull the netty-transport-native-epoll as a ... struct epoll_event { uint32_t events; /* Epoll events */ epoll_data_t data;. /* User data variable */. }; A union is a data structure that can hold a single ... Mar 12, 2024 ... 24:18 Go to channel Taking complete control: why IO multiplexing works well for webservers and GUIs. Chris Kanich Sep 20, 2021 ... Epoll wait sometimes misses signalfd signals ... I'm coding a simple app that has two threads; both use signalfd and epoll to wait on input ... Sep 1, 2014 ... epoll consists of a few system calls provided by the Linux kernel as an efficient way to perform I/O Multiplexing. Thanks to Linux's Virtual ... In this post we will implement a very, very simple non-blocking HTTP server in Rust, which will serve multiple requests at a time while still running only one ... Jun 2, 2019 ... It turns out that epoll is really hard to use, especially in multithreaded environments. So I write this post to document some pitfalls while using epoll. 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. 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.