On Tue, 11 Jan 2011 05:58:45 +0000 Alexey Dokuchaev <da...@freebsd.org> wrote:
> On Tue, Jan 11, 2011 at 08:03:40AM +0800, wen heping wrote: > > 2011/1/11 Boris Samorodov <b...@ipt.ru>: > > > On Mon, 10 Jan 2011 06:52:10 +0000 Alexey Dokuchaev wrote: > > >> On Sun, Jan 09, 2011 at 11:18:48PM -0500, Sahil Tandon wrote: > > >> > > > >> > http://lists.freebsd.org/pipermail/freebsd-ports/2010-March/060003.html > > > > > >> Kudos to gj@ for his investigation; I hope clueful guys will eventually > > >> solve the problem properly. But commit message could be improved > > >> considerably if it included that text from ports@ at least partially. > > >> This would save the list from my stupid questions, and interested folks > > >> might decide to help Gary and Andriy fixing this issue. > > > > > > Well, after that commit the port is broken: freezes in minutes: > > > [...] > > > > I agree commit message should include more message of the run error to > > help others resolve the problem. But: some days ago, garga@ send me > > a mail with a scipts written by him to confirm me there would be run error > > if tmux build with kqueue on some special platform. I think it is not easy > > to include this message in serveral lines in commit log. > > I haven't seen the message sent to you by garga@, but for example for > the above analysis given by gj@ I think approprite shorter message could > be: > > Disable kqueue support for now; apparently, devel/libevent thinks our > kqueue(2) implementation is broken: it assumes that kevent() will > always return 1 on success. According to kqueue(2) kevent will return > up to nevents on success. > > Analyzed by: gj@ > > When in doubt, there is community to ask. :-) > I actually changed libevent to check for <= 0 when calling kevent() and then installed tmux. My tmux *does* use libevent. Unfortunately, my tmux also shows the hang problem reported by Boris Samorodov, and I'm running 9-current. However, I only see the hang on the console after closing the last-to-one pane in tmux, i.e. only one pane remains active. When multiple panes are active I observe no problems. I also haven't noticed any problem at all when I run tmux in mrxvt. There I can create and close panes without any hangs. But I only did limited testing with mrxvt. -- Gary Jennejohn (gj@) _______________________________________________ cvs-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "cvs-all-unsubscr...@freebsd.org"