Heroku Blog

At Heroku, we believe PostgreSQL offers the best mix of powerful features, data integrity, speed, standards compliance, and open-source code of any SQL database on the planet. That’s why we were so excited to see the new release of PostgreSQL, version 9.0.1. The release is described as “the most anticipated PostgreSQL version in five years” for good reason. The release adds over 200 new features and improvements. For more on PostgreSQL 9, see the coverage in Infoworld, and Linux.com as well as the discussion on Hacker News. Today we are making PostgreSQL 9 available to all Heroku users through our…

Access to application logs on Heroku has historically been one of the least usable functions of the platform. The “heroku logs” command was nothing more than a broadcast fetch of the logfiles for every web and worker dyno in your app. This worked ok for small apps, but the user experience became very poor once you got past five or ten dynos. I’m incredibly excited to announce that today we’re rolling out the public beta of our new logging add-on. This is a whole new way of capturing and collating logs, based on a syslog routing layer we’ve dubbed Logplex.…

Recently we announced the release of PG Backups, our new database backup service. Since then, PG Backups has seen rapid adoption and has been successfully managing the backups of a large and growing number of our production customers. Today we are announcing the deprecation of Bundles. Although Bundles has served the Heroku community well, we have found that it doesn’t scale to adequately meet the needs of the larger, more complex applications running on Heroku today. We encourage all of our users to migrate their application backup strategy to PG Backups as soon as possible. Starting today (November 30, 2010)…

When a team of developers uses continuous deployment to deploy to their Heroku staging and production apps multiple times per day, having a record of what was deployed and when can be very valuable. This is especially true when bad code gets deployed: being able to recover quickly from failure is a key part of any agile process. Today, Heroku is announcing our release management add-on. When installed on an app, every code deploy is recorded in a ledger with information about who deployed, when, and what commit hash. And it’s not just code: anything that changes the app environment,…

Heroku is launching a new database backup solution. Heroku PG Backups is available immediately and is the officially supported and recommended method of backing up your PostgreSQL database on Heroku. PG Backups is a significant architectural improvement over Bundles and is designed to handle the large-scale, production databases that are being deployed to Heroku today. In addition to these backend improvements, PG Backups offers several new features: Backups are captured using pg_dump’s -Fc compressed format. This is the most reliable, fastest way of capturing backups from PostgreSQL. Data can be easily imported to your application – the pgbackups:restore command can…