How does epoll interact with the page cache in the Linux kernel?

Sep 7, 2013 ... So, when epoll tells you that something's happened on one of the file descriptors you're interested in, it gives you an epoll_event just like ... Aug 19, 2021 ... I also played with making another whole subclass that has it on by default, see this package https://github.com/dgilman/selector-epoll-exclusive ... 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 ... Jun 10, 2023 ... Multithreaded Server in c++ using Epoll ... First of all , epoll is specific to Linux System . So this code is not portable on other OS. In this ... Aug 6, 2023 ... Senior Manager of Software Engineering ... epoll is a set of 3 system calls in Linux which help a developer monitor multiple files for any changes ... Availablity and Portability · select and poll are available on any Unix system. · epoll is Linux specific (available after version 2.5.44). · poll is a POSIX ... Feb 5, 2020 ... Server is crashing with error "epoll: Function not implemented". How to fix? ... If you are either running a 2.4.x (or older) kernel and/or glibc ... Jun 6, 2021 ... epoll() is great because it forces the kernel developer to make a file descriptor like device for signals, while kqueue is full of “technical debt” Aug 9, 2024 ... If using the classroom podium computer to display ePoll in a browser, students will see the poll code in the question header. To add and launch ... The behavior that I can seeing is when I do a full read on an edge triggered fd, for some reason, it seems to be triggering an epollout event after each loop ...