Search overlay panel for performing site-wide searches

Build Your Next Big Thing on Heroku. Sign Up Now!

Heroku Blog

How Heroku Operates its Multi-Tenant Apache Kafka Services

This blog post is adapted from a talk given by Ali Hamidi at Data Council SF ’19 titled “Operating Multi-Tenant Kafka Services for Developers on Heroku.”

Thousands of developers use Heroku’s Apache Kafka service to process millions of transactions on our platform—and many of them do so through our multi-tenant Kafka service. Operating Kafka clusters at this scale requires careful planning to ensure capacity and uptime across a wide range of customer use …

Samurai Duke and the Legend of OpenJDK

What is Duke? No one knows his species or genus. People say he’s a Java Bean or a Software Agent, but all we know for sure is that he reminds us of the more than twenty-year legacy of the Java language and its community. The Java community has such an affinity for Duke that designers have created surfing Duke, astronaut Duke, rockstar Duke, macramé Duke, and of course Heroku’s Samurai Duke.

But how can all …

Pride Runs Deep: Reflections from the Heroku Team

Pride is a word with many meanings. It can mean a job well done. It can mean satisfaction in who you are or what you stand for. For me, it is all of that and more. It is one of the values that runs deeply at Heroku and what keeps me here — pride in the work we do, pride in how we do it, and most importantly, pride in our people. One of the …

Six Strategies for Deploying to Heroku

There are many ways of deploying your applications to Heroku—so many, in fact, that we would like to offer some advice on which to choose. Each strategy provides different benefits based on your current deployment process, team size, and app. Choosing an optimal strategy can lead to faster deployments, increased automation, and improved developer productivity.

The question is: How do you know which method is the "best" method for your team? In this post, we'll …

Heroku Postgres via PrivateLink Is Now Generally Available

Today, we're thrilled to announce Heroku Postgres via PrivateLink, a new integration that enables customers to seamlessly and securely connect Heroku Postgres databases in Private Spaces to resources in one or more Amazon VPCs. Heroku Postgres via PrivateLink connections are secure and stable by default because traffic to and from Heroku Postgres stays on the Amazon private network; once a PrivateLink is set up, there is no brittle networking configuration to manage. As always, security …

On Making Work Less Remote: How the Heroku Team Works Together

At a rough estimate over half the team at Heroku are remote workers, including myself. We are affectionately called Remokai. We hail from a dizzying number of countries, communicating through email, video calls, and instant messages, from cities, towns, beaches, and parks—a few weeks ago I had a meeting while cycling through central London. It's an incredible mix of people, from a diverse range of backgrounds, living and working in ways that would have been impossible only a short time ago.

Subscribe to the full-text feed.