elasticsearch/logstash — pull request #1455 by pmq (2014-06-19 21:35:27+00:00)
Title: Add SSL and authentication support for the HTTP protocol of output elasticsearch

Should fix https://github.com/elasticsearch/logstash/issues/1453.

Due to the Faraday dependency, it seems on some version of Ruby, Faraday, OpenSSL and/or your HTTPS backend, the request will fail, even though the response stream seems OK.