Handle error within handler_forward plugin.

droonga · Jun 25, 2013 · e747095 · e747095
1 parent 5b14dcf
commit e747095
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/lib/droonga/plugin/handler_forward.rb b/lib/droonga/plugin/handler_forward.rb
@@ -64,6 +64,12 @@ def refresh_config
         @config = JSON.parse(file.read)
       end
       @config_mtime = mtime
+    rescue => exception
+      if $log
+        $log.error "error while refreshing config", exception: exception
+        $log.error_backtrace
+      end
+      @config = nil
     end
   end
 end