- oops, upgrade elasticsearch jruby
- oops, upgrade elasticsearch jruby

Aloomaio/logstash-kafka,tinglinux/logstash-kafka,joekiller/logstash-kafka,tinglinux/logstash-kafka,opentable/logstash-kafka,opentable/logstash-kafka,Aloomaio/logstash-kafka,joekiller/logstash-kafka