Big Data Processing at Spotify: The Road to Scio (Part 1)

This is the first part of a 2 part blog series. In this series we will talk about Scio, a Scala API for Apache Beam and Google Cloud Dataflow, and how we built the majority of our new data pipelines on Google Cloud with Scio. Scio > Ecclesiastical Latin IPA: /ˈʃi.o/, [ˈʃiː.o], [ˈʃi.i̯o] > Verb: […]

Stepping Up the Cloud Security Game

TL;DR: securing our Cloud infrastructure is incredibly important. We are now taking another step forward by leveraging open source tools we developed in partnership with Google. Spotify engineering teams are fully embracing the devops culture: to increase development speed every dev team is responsible for their operational pipelines. From a security perspective we are continuously […]

Thinking of State in a World of URLs

An intro to Redux-Location-State Like most of the web community, Spotify has found the combination of React and Redux to be a super powerful tool. It has allowed us to iterate quickly, build powerful components that can be shared across development teams, and onboard new developers much faster than previously. While we generally love what […]

Improving Critical Infrastructure Rollouts

Spotify began using Docker with a few prototype services in 2014. We upgraded and configured it many times since and have almost every time come across issues that were often hard to detect and fix. When the number of backend services running on Docker was low, the impact of these issues was small. As Docker adoption grew so did the risk and impact of faulty Docker changes until they reached unacceptable levels. In October 2016, we deployed a bad configuration change that significantly affected the user experience.

At this point we went back to the drawing board and realized we needed a new solution that deployed fleet-wide infrastructure changes gradually and with more control. This is a story of how operating Docker at Spotify inspired us to build a service that gave us more control over the rollout of infrastructure changes on thousands of servers.

Meet our engineers – Charlie Pastuszenski

What’s your name and where are you from? My name is Charlie and I come from the US and grew up in Massachusetts. Before moving to Stockholm, I lived and worked for Spotify in New York City. What do you do at Spotify? I am a machine learning engineer. I spend my time writing data […]

Spydra – Ephemeral Hadoop Clusters Using Google Compute Platform

We are happy to announce a new open sourced project from Spotify called Spydra. Spydra makes it easy to run data processing jobs in Google Cloud Platform (GCP) Dataproc, automating the cluster life-cycle management and making troubleshooting of failed jobs easier. Spydra supports usage of ephemeral clusters created only for the duration of a single […]

Reliable export of Cloud Pub/Sub streams to Cloud Storage

Every day, Spotify users are generating more than 100 billion events. Every event is being generated as a response to an user action; listening to a song, clicking on an ad or subscribing to a playlist. All in all, we currently have more than 300 different event types being generated from Spotify clients. Once delivered, […]

Spotify’s Love/Hate Relationship with DNS

Spotify has a history of loving “boring” technologies. It’s not that often people talk about DNS; when they do, it’s usually to complain. But it’s because DNS is boring that we love it so much: this post will walk through how we’ve designed & manage our own DNS infrastructure, and pushing it to its limits.

Dare to be different (part 2)

Culture at Spotify My co-workers at Spotify often quote the famous Peter Drucker saying:   “Culture eats strategy for breakfast”   And to be honest, when I first heard them say it I simply nodded, as it sounded smart and I didn’t disagree. However, having just hit month six at Spotify, I can now hopefully […]