search for: send_signal

...ntloop.c 24 Oct 2001 19:57:40 -0000 1.86 +++ clientloop.c 29 Oct 2001 19:08:37 -0000 @@ -103,6 +103,8 @@ */ static volatile int received_window_change_signal = 0; static volatile int received_signal = 0; +/* send signal to remote program: 0 disabled, 1 enabled, 2 pending */ +static volatile int send_signal = 0; /* Flag indicating whether the user\'s terminal is in non-blocking mode. */ static int in_non_blocking_mode = 0; @@ -173,7 +175,10 @@ signal_handler(int sig) { received_signal = sig; - quit_pending = 1; + if (send_signal == 1) + send_signal = 2; + else + quit_pending = 1; } /...

...04 -0000 1.95 +++ clientloop.c 31 Jan 2002 17:17:19 -0000 @@ -103,6 +103,8 @@ */ static volatile sig_atomic_t received_window_change_signal = 0; static volatile sig_atomic_t received_signal = 0; +/* send signal to remote program: 0 disabled, 1 enabled, 2 pending */ +static volatile sig_atomic_t send_signal = 0; /* Flag indicating whether the user\'s terminal is in non-blocking mode. */ static int in_non_blocking_mode = 0; @@ -173,7 +175,10 @@ signal_handler(int sig) { received_signal = sig; - quit_pending = 1; + if (send_signal == 1) + send_signal = 2; + else + quit_pending = 1; } /...

I''m looking at implementation of Mongrel::Stop.run: def run if @force @wait.to_i.times do |waiting| exit(0) if not File.exist? @pid_file sleep 1 end Mongrel::send_signal("KILL", @pid_file) if File.exist? @pid_file else Mongrel::send_signal("TERM", @pid_file) end end and a question arises: is there any good reason not to rm_f(@pid_file) after sending that SIGKILL? More likely than not, this is how the PID files are left u...

I need a way to kill the ferret_server drb process programatically, so I can start/stop it as part of the capistrano deployment process. This should be as simple as adding some sort of stop method to ActsAsFerret::Remote::Server. I was just messing around and was able to do it by modifying method_missing to look for the :stop method and then calling DRb.thread.exit -- this is not good enough for

I''m using the latest Mongrel (0.3.13.4) and restarting causes Mongrel to die. From mongrel.log: ** USR2 signal received. ** Restarting with arguments: ruby /opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails start -C config/mongrel.yml /opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails:142:in `exec'': Operation not supported - ruby