El Jueves, 31 de Diciembre de 2009, Iñaki Baz Castillo escribió: > El Jueves, 31 de Diciembre de 2009, Eric Wong escribió: > > Iñaki Baz Castillo <[email protected]> wrote: > > > El Jueves, 31 de Diciembre de 2009, Iñaki Baz Castillo escribió: > > > > In case of using "unicorn -P PIDFILE" when the master receives a USR2 > > > > the pidfile is deleted and not regenerated anymore. > > > > > > > > In case of using "pid" mehotd in config file then it works well. > > > > > > > > It seems a bug, do I miss something? > > > > > > Definitively I think this is the expected behaviour as the new binary > > > has no way to know the PIDFILE passed as commandline argument to > > > original binary, am I right? > > > > All command-line arguments are passed to the child process. We capture > > the command-line as soon as possible before option parsing happens. > > > > When USR2 is received, we create a new pid file for the old > > binary and add the ".oldbin" suffix to the pathname. > > > > That said, "-P" in the command-line and "pid" in the config file should > > work the same. Despite being officially deprecated, "-P" is used > > extensively and interchangeably with "pid" in the existing tests. > > Yes, I confirm that using pure "unicorn" command with "-P" it works (both > "name.pid" and "name.pid.oldbin" exist after USR2). > > However I use a modified version of "unicorn" executable, which is the same > with just two differences: > > - The name is different. > > - The commandline "-c" and "rackup" are removed. Instead these values are > fixed and I set them into the executable script by adding: > > options[:config_file] = "PATH_TO_UNICORN_CONFIG.rb" > config = "PATH_TO_CONFIG.ru" > > > So to run as daemon I just type: > > ~# myapp -D -P /tmp/myapp.pid > > > Could it explain my issue? I see "/tmp/myapp.pid.oldbin" after USR2, but I > don't see a new "/tmp/myapp.pid". > > > Thanks a lot for your help.
I've some issue somewhere as when sending the USR2 I see: INFO: executing ["/usr/local/bin/myapp"] (in /) while it should be ["/usr/local/bin/myapp","-P","/tmp/myapp.pid","-D"] -- Iñaki Baz Castillo <[email protected]> _______________________________________________ Unicorn mailing list - [email protected] http://rubyforge.org/mailman/listinfo/mongrel-unicorn Do not quote signatures (like this one) or top post when replying
