--- main/kagemai.rb.orig
+++ main/kagemai.rb
@@ -24,6 +24,8 @@
   URL = 'http://www.daifukuya.com/kagemai/'
 
   def initialize(root = Global::RootDir + '/main') 
+    trap(:TERM) { Thread.main.raise SignalException }
+
     # load actions
     Dir.glob(root + "/action/*\.rb").each do |action_script|
       next if /\/action\.rb$/o =~ action_script
@@ -60,9 +62,13 @@
       else
 	raise KagemaiError, "未定義のアクション \'#{action_name}\' が指定されました。"
       end
-    rescue
+    rescue Exception
       error_message = $!.to_s
       error_trace = !($!.kind_of?(KagemaiError)) ? $@ : nil
+
+      STDERR.puts error_message
+      STDERR.puts error_trace.join("\n")
+
       return Result.new("#{Name}エラー", 
 			KagemaiUtil::eruby_compile('error.rhtml', binding))
     end