Merge pull request elastic#421 from cosmok/mutate_add_debug

debug msg when trying to split a non-string type
Eric013 · Mar 29, 2013 · fea60c8 · fea60c8
2 parents 78023ba + e486268
commit fea60c8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/logstash/filters/mutate.rb b/lib/logstash/filters/mutate.rb
@@ -323,6 +323,9 @@ def split(event)
     @split.each do |field, separator|
       if event[field].is_a?(String)
         event[field] = event[field].split(separator)
+      else 
+        @logger.debug("Can't split something that isn't a string",
+                      :field => field, :value => event[field])
       end
     end
   end