Join us for some food, networking and a couple of great talks. On deck this time: Building a Lambda Architecture with Elasticsearch at Yieldbot Yieldbot will discuss how they put together a Lambda Architecture for managing their platform event data, utilizing Elasticsearch and Kafka, leveraging new Elasticsearch features like doc_values. Igor Motov on Improving Elasticsearch resiliency As Elasticsearch clusters grow larger, their resilience to hardware and network failure becomes increasingly important. We'll discuss ongoing efforts to improve Elasticsearch with respect to robustness and resiliency in the face of hardware and software failures. The talk will cover what has been done so far and what the Elasticsearch team is planning to do to alleviate potentially serious issues such as split brain and running out of memory on complex requests. We'll try to leave some time at the beginning for networking, so come on the earlier side if you want to chat.