Extra logging.

Author: samuel-williams-shopify

lib/async/container/group.rb

@@ -173,24 +173,27 @@ def kill
 			# @parameter graceful [Boolean | Numeric] Whether to send SIGINT first or skip directly to SIGKILL.
 			def stop(graceful = GRACEFUL_TIMEOUT)
 				Console.info(self, "Stopping all processes...", graceful: graceful)
-				
+				clock = Clock.start
+
 				# If a timeout is specified, interrupt the children first:
 				if graceful
+					$stderr.puts "[Group] Interrupting all processes... clock=#{clock.total}"
 					# Send SIGINT to the children:
 					self.interrupt
 
 					if graceful == true
 						graceful = DEFAULT_GRACEFUL_TIMEOUT
 					end
 
-					clock = Clock.start
-					
 					# Wait for the children to exit:
+					$stderr.puts "[Group] Waiting for children to exit... clock=#{clock.total} size=#{self.size} graceful=#{graceful}"
 					self.wait_for_exit(clock, graceful)
+					$stderr.puts "[Group] Children exited... clock=#{clock.total} size=#{self.size}"
 				end
 			ensure
 				# Do our best to clean up the children:
 				if any?
+					$stderr.puts "[Group] Killing all processes... clock=#{clock.total}"
 					self.kill
 					self.wait
 				end