out_grepcounter.rb in fluent-plugin-grepcounter-0.1.1

- old
+ new

@@ -7,11 +7,11 @@
   config_param :count_interval, :time, :default => 5
   config_param :exclude, :string, :default => nil
   config_param :threshold, :integer, :default => 1
   config_param :output_tag, :string, :default => nil
   config_param :add_tag_prefix, :string, :default => 'count'
-  config_param :output_delimiter, :string, :default => nil
+  config_param :output_with_joined_delimiter, :string, :default => nil
   config_param :aggregate, :string, :default => 'tag'
 
   attr_accessor :matches
   attr_accessor :last_checked
 
@@ -113,10 +113,10 @@
 
   def generate_output(count, matches, tag = nil)
     return nil if count < @threshold
     output = {}
     output['count'] = count
-    output['message'] = @output_delimiter.nil? ? matches : matches.join(@output_delimiter)
+    output['message'] = @output_with_joined_delimiter.nil? ? matches : matches.join(@output_with_joined_delimiter)
     if tag
       output['input_tag'] = tag
       output['input_tag_last'] = tag.split('.').last
     end
     output