Articles By Andrew Cholakian

25 July 2016 Engineering

A History of Logstash Output Workers

By Andrew CholakianJordan Sissel

This blog post covers the history of how outputs and output workers work in the pipeline and how to use them most effectively.

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07 April 2016 Releases

Logstash 2.3.1 and 2.2.4 Released

By Andrew Cholakian

We’ve released Logstash 2.3.1 and Logstash 2.2.4 which contain important compatibility and security updates. We highly recommend that all users upgrade.

01 March 2016 Engineering

Upgrade Guide for Logstash 2.2

By Andrew Cholakian

Our guide to upgrading your Logstash cluster to Logstash 2.2+. Do you know how to tune our new pipeline?

02 February 2016 Releases

Logstash 2.2.0 and 2.1.2 released

By Andrew CholakianSuyog Rao

Logstash 2.2.0 and 2.1.2 is available for download as part of the release bonanza! Logstash 2.2.0 includes changes to the internal architecture of the pipeline.

28 January 2016 Engineering

Using Nmap + Logstash to Gain Insight Into Your Network

By Andrew Cholakian

Using the new Logstash Nmap codec we show how you can gain new insight into the internals of your network.

16 September 2015 Releases

Logstash 2.0.0 beta1 released

By Andrew Cholakian

The release of Logstash 2.0 is near! It's primarily about 2 things: better versioned releases and out of the box compatibility with Elasticsearch 2.0.