bpaquet/node-logstash — pull request #27 by jasonrm (2013-03-15 18:44:19+00:00)
Title: Disable connection pooling/keep-alive for elasticsearch output.

I've had issues with elasticsearch not responding after about five event POSTs. It never fired any error events, nor did it fire the http.request callback.

If there's a better way to fix this I'd love to use it.