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Chat warsaw

This is less so when you consider that up to 50 million droplets can be pushed per second, leading to an unacceptable defect rate of one every 20 seconds.

This track is dedicated to system administrators and people with Dev Ops skills who are interested in technologies and best practices for planning, installing, managing and securing their Big Data infrastructure in enterprise environments – both on-premise and the cloud.

In this talk, we discuss the approach we’ve taken to enable this and reflect on some of the challenges and lessons learnt.

Technologies used include kafka, logstash, elasticsearch, secor, aws (S3, lambda), samza, protocal buffers and others.

is not a monolite project, but comprises dozens specialized vertical sites and applications.