droonga/droonga-engine at a0d53f6 [master] Output more trace logs for debugging (Groonga-commit) - Groonga - fulltext search engine.

YUKI Hiroshi	2015-03-27 14:54:13 +0900 (Fri, 27 Mar 2015)

  New Revision: a0d53f6cda76762a8943e8033f358aa0ad996f78
  https://github.com/droonga/droonga-engine/commit/a0d53f6cda76762a8943e8033f358aa0ad996f78

  Message:
    Output more trace logs for debugging

  Modified files:
    lib/droonga/cluster.rb

  Modified: lib/droonga/cluster.rb (+10 -0)
===================================================================

--- lib/droonga/cluster.rb    2015-03-27 14:49:41 +0900 (7c2bb7a)
+++ lib/droonga/cluster.rb    2015-03-27 14:54:13 +0900 (887d731)
@@ -63,34 +63,43 @@ module Droonga
 
     def start_observe
       return if @file_observer
+      logger.trace("start_observe: start")
       @file_observer = FileObserver.new(@loop, Path.cluster_state)
       @file_observer.on_change = lambda do
         reload
       end
       @file_observer.start
+      logger.trace("start_observe: done")
     end
 
     def stop_observe
       return unless @file_observer
+      logger.trace("stop_observe: start")
       @file_observer.stop
       @file_observer = nil
+      logger.trace("stop_observe: done")
     end
 
     def start
+      logger.trace("start: start")
       engine_nodes.each do |node|
         node.start
       end
       start_observe
+      logger.trace("start: done")
     end
 
     def shutdown
+      logger.trace("shutdown: start")
       stop_observe
       engine_nodes.each do |node|
         node.shutdown
       end
+      logger.trace("shutdown: done")
     end
 
     def reload
+      logger.trace("reload: start")
       if @state
         old_state =****@state*****
       else
@@ -105,6 +114,7 @@ module Droonga
         engine_nodes.each(&:resume)
         on_change
       end
+      logger.trace("reload: done")
     end
 
     def engine_nodes
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[Groonga-commit] droonga/droonga-engine at a0d53f6 [master] Output more trace logs for debugging