Eric Wong <normalper...@yhbt.net> wrote: > Michael Guterl <mgut...@gmail.com> wrote: > > I don't mean to hijack my own thread, but the problem seems to be > > closely related. My application code is not being reloaded, when I > > send HUP to the unicorn master process. > > Hi Michael, > > Application code is only reloaded by HUP when your preload_app setting > is false. Otherwise you have to use USR2 + QUIT to upgrade your entire > process. > > This behavior is documented in the Configurator, but not in the SIGNALS > documented, I'll fix the SIGNALS document in a few and disable > expand_path in the launcher scripts.
Just pushed the following change out for the SIGNALS doc. http://unicorn.bogomips.org/SIGNALS.html diff --git a/SIGNALS b/SIGNALS index 5c7295e..be96892 100644 --- a/SIGNALS +++ b/SIGNALS @@ -9,7 +9,12 @@ Unicorn and nginx. === Master Process -* HUP - reload config file, app, and gracefully restart all workers +* HUP - reloads config file and gracefully restart all workers. + If the "preload_app" directive is false (the default), then workers + will also pick up any application code changes when restarted. If + "preload_app" is true, then application code changes will have no + effect; USR2 + QUIT (see below) must be used to load newer code in + this case. * INT/TERM - quick shutdown, kills all workers immediately -- Eric Wong _______________________________________________ mongrel-unicorn mailing list mongrel-unicorn@rubyforge.org http://rubyforge.org/mailman/listinfo/mongrel-unicorn
