ha-proxy 1.3.16 does not run stable; it has a severe cpu-usage bug: March 29th, 2009 : 1.3.17 http://haproxy.1wt.eu/: Bart Bobrowski of who's.amung.us reported abnormal CPU usage with the new version 1.3.16. After a full day of tests and code analysis, I failed to reproduce the issue here, and the bug appeared impossible to me. Bart then offered a lot of help with testing many patches, providing hundreds of megs of traces, so that I could finally fix the issue caused by a nasty race condition. I really appreciate it when users with extreme loads accept to take traces in production, with all the risks that this practise implies. Sometimes it's the only way to get a bug fixed.Thanks Bart!. Since other minor fixes and enhancements were pending, I released 1.3.17, which users of 1.3.16 are invited to upgrade to. 2009/03/29 : 1.3.17 - Update specfile to build for v2.6 kernel. - [BUG] reset the stream_interface connect timeout upon connect or error - [BUG] reject unix accepts when connection limit is reached - [MINOR] show sess: report number of calls to each task - [BUG] don't call epoll_ctl() on closed sockets - [BUG] stream_sock: disable I/O on fds reporting an error - [MINOR] sepoll: don't count two events on the same FD. - [MINOR] show sess: report a lot more information about sessions - [BUG] stream_sock: check for shut{r,w} before refreshing some timeouts - [BUG] don't set an expiration date directly from now_ms - [MINOR] implement ulltoh() to write HTML-formatted numbers - [MINOR] stats/html: group digits by 3 to clarify numbers - [BUILD] remove haproxy-small.spec - [BUILD] makefile: remove unused references to linux24eold and EPOLL_CTL_WORKAROUND A bump would be nice. :)
Fixed in cvs.
