Agenda:  
19:00 - Networking

19:30 - Tradeshift (Troels Nørgaard)

20:15 - Elastic (Pablo Musa)

Talk 1: Running ElasticSearch on zfs

In this talk we will share a few details from running Tradeshift's ElasticSearch clusters in the cloud, the battle scars we got and how that led us to a setup based on the zfs filesystem.

About Troels Nørgaard

He's a Sr. software engineer at tradeshift and has been here for 3 1/3 years. 

Talk 2: Elastic - Elastic Stack 2.X and 5.0 News

In this 45 minutes talk Pablo will give an overview of the main features of the Elastic Stack in the last year (e.g. Reindex API, Pipeline Aggregation, and Beats). Pablo will point what you should pay attention to and what you should be careful with. Pablo will also talk about the new features that are coming in 5.0 (e.g. Graph API, Ingest Node, and Logstash Persistency).

About Pablo Musa:

Pablo Musa has 9 years of experience in the Internet software industry, 4 of those as a big data architect. Pablo has developed and managed large Hadoop clusters with millions of sensitive documents and a 100 terabytes of data. Pablo has also developed and managed Elasticsearch clusters helping different companies solve different kinds of problems related to search, logs, scaling, configuration, etc. Today, Pablo Musa is excited to blend his love for teaching, Elasticsearch, and building great software into his role as an educational engineer at Elastic where he enjoys helping enable other engineers to build amazing products using the Elastic Stack.

Note:

Parking is possible, but quite expensive and it can be difficult to find one. The metro/bus/train-station Nørreport is very close to the Tradeshift office so we recommend taking public transportation.