Sha256: a31288271b9e0f9434d7993098c74b055bbb9dd91b12cd8fe988a2ab5bff7afc
Contents?: true
Size: 1.94 KB
Versions: 28
Compression:
Stored size: 1.94 KB
Contents
require 'puma/runner'
module Puma
class Single < Runner
def stats
b = @server.backlog
r = @server.running
%Q!{ "backlog": #{b}, "running": #{r} }!
end
def restart
@server.begin_restart
end
def stop
@server.stop false
end
def halt
@server.halt
end
def stop_blocked
log "- Gracefully stopping, waiting for requests to finish"
@control.stop(true) if @control
@server.stop(true)
end
def jruby_daemon?
daemon? and @cli.jruby?
end
def run
already_daemon = false
if jruby_daemon?
require 'puma/jruby_restart'
if JRubyRestart.daemon?
# load and bind before redirecting IO so errors show up on stdout/stderr
load_and_bind
end
already_daemon = JRubyRestart.daemon_init
end
output_header "single"
if jruby_daemon?
if already_daemon
JRubyRestart.perm_daemonize
else
pid = nil
Signal.trap "SIGUSR2" do
log "* Started new process #{pid} as daemon..."
# Must use exit! so we don't unwind and run the ensures
# that will be run by the new child (such as deleting the
# pidfile)
exit!(true)
end
Signal.trap "SIGCHLD" do
log "! Error starting new process as daemon, exitting"
exit 1
end
pid = @cli.jruby_daemon_start
sleep
end
else
if daemon?
log "* Daemonizing..."
Process.daemon(true)
redirect_io
end
load_and_bind
end
@cli.write_state
start_control
@server = server = start_server
unless daemon?
log "Use Ctrl-C to stop"
redirect_io
end
@cli.events.fire_on_booted!
begin
server.run.join
rescue Interrupt
# Swallow it
end
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems