Hi, HAProxy 2.6.4 was released on 2022/08/22. It added 2 new commits after version 2.6.3.
This version was quickly released after the 2.6.3 because it introduced a regression which could cause an infinite loop. When in mworker mode, and without any master CLI configured (-S), after forking the workers, and re-executing itself, the master will try to iterate the proxies list but this one is empty, causing a infinite loop. The master is left in a unusable state. With systemd, the process is killed since the READY=1 signal is never sent. This problem does not occur with the default systemd service which provides the -S argument. Please find the usual URLs below : Site index : http://www.haproxy.org/ Documentation : http://docs.haproxy.org/ Wiki : https://github.com/haproxy/wiki/wiki Discourse : http://discourse.haproxy.org/ Slack channel : https://slack.haproxy.org/ Issue tracker : https://github.com/haproxy/haproxy/issues Sources : http://www.haproxy.org/download/2.6/src/ Git repository : http://git.haproxy.org/git/haproxy-2.6.git/ Git Web browsing : http://git.haproxy.org/?p=haproxy-2.6.git Changelog : http://www.haproxy.org/download/2.6/src/CHANGELOG Pending bugs : http://www.haproxy.org/l/pending-bugs Reviewed bugs : http://www.haproxy.org/l/reviewed-bugs Code reports : http://www.haproxy.org/l/code-reports Latest builds : http://www.haproxy.org/l/dev-packages --- Complete changelog : Emeric Brun (1): BUG/MAJOR: mworker: fix infinite loop on master with no proxies. William Lallemand (1): BUG/MINOR: ssl/cli: error when the ca-file is empty --- -- William Lallemand
