What are the implications of using epoll across network namespace boundaries?

Dec 23, 2010 ... An epoll file descriptor has a private struct eventpoll that keeps track of which fd's are attached to this fd. · When you add a file descriptor ... Overview ... The Robis AskED ePollbook is an electronic poll book system that runs on commercial off-the-shelf (COTS) laptops or tablets running the Windows 10 ... Jul 11, 2012 ... Does anyone know how to increase these limits in Ubuntu 10.04? I definitely prefer solutions that do not increase the limits for all users. Description · 1. The file descriptor that represents the read side of a pipe (rfd) is registered on the epoll instance. · 2. A pipe writer writes 2 kB of data ... Sep 29, 2022 ... I'm seeing a lot of name="web request blocked" action="block" error="Connection to server timed out" entries in the web filtering logs. 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. 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. 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 ... 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 ... Jan 3, 2022 ... epoll: The API that powers the modern internet ... I used epoll, a crucial Linux feature, to efficiently handle network requests on the Internet.