lib/fluent/plugin/out_kafka.rb in fluent-plugin-kafka-enchanced-0.5.21 vs lib/fluent/plugin/out_kafka.rb in fluent-plugin-kafka-enchanced-0.5.23

@@ -145,10 +145,10 @@
     elsif @output_data_type == 'avro'
       require "avro_turf"
       require 'avro_turf/messaging'
       require "avro/builder"
       Proc.new do |tag, time, record|
-        record = record.select{|key, value| !key.nil? && !key.empty?}.map{|k, v| [k.tr('[]-', '_').delete('$'), v.to_s]}.to_h
+        record = record.select{|key, value| !key.nil? && !key.empty?}.map{|k, v| [k.tr('[]-', '_').delete('$'), v.to_s.force_encoding("UTF-8")]}.to_h
         timestamp = Time.new
         record['enchilada_timestamp'] = timestamp.strftime('%s%3N')
         record['enchilada_time_with_format'] = timestamp.strftime("%Y-%m-%dT%H:%M:%S.%LZ")
         fields = record.keys.map{|key| {'name' => key, 'type' => 'string'}}
         @topic_name = schema_name = "#{tag.to_s.tr('.$:', '_')}_#{Digest::MD5.new.hexdigest(fields.to_s)[0..5]}"