HAProxy 2.1.0 was released. HAProxy provide high availability, load balancing, and proxy TCP and HTTP-based applications, support for virtual hosts, it's free, fast and reliable a solution.
The main update in this version include:
- Multithreading improvements: You can now wake tasklet on another thread arrangements. Now, using the multiple queue listener connecting these Tasklet multithreading further enhance performance and reduce the delay (which depends on the past heavier tasks 2.0).
- Delete fd-cache: Update now I / O processing program directly from the poller, and I / O completion to enable / disable poller. In theory, if you miss something, it may lead to more calls to epoll_ctl (), but in fact, because of this, we saw a 20 percent connection rate increase.
- After you remove the older HTTP mode, you must now use HTX. At the same time, this also means that deleted the old deprecated "http-tunnel" mode.
The remaining large number of updates, available update announcement:
https://www.mail-archive.com/[email protected]/msg35491.html