Apache Aurora

Clone this repo:
  1. b912e17 Upgrade to Mesos 1.0.0 by Joshua Cohen · 1 year, 11 months ago master
  2. efc5ff6 AURORA-1741 Added missing test cases by Mehrdad Nurolahzade · 1 year, 11 months ago
  3. e14d0a3 AURORA-1656 Document tier concept by Mehrdad Nurolahzade · 1 year, 11 months ago
  4. dde2c92 Improve `executorLost` error message by including the slave id. by Zameer Manji · 1 year, 11 months ago
  5. 08792d4 AURORA-1741 Fix pystachio binding bug introduced by AURORA-1710 by Mehrdad Nurolahzade · 1 year, 11 months ago

Aurora Logo

Apache Aurora lets you use an Apache Mesos cluster as a private cloud. It supports running long-running services, cron jobs, and ad-hoc jobs. Aurora aims to make it extremely quick and easy to take a built application and run it on machines in a cluster, with an emphasis on reliability. It provides basic operations to manage services running in a cluster, such as rolling upgrades.

To very concisely describe Aurora, it is like a distributed monit or distributed supervisord that you can instruct to do things like run 100 of these, somewhere, forever.


Aurora is built for users and operators.

  • User-facing Features:

  • Under the hood, to help you rest easy:

    • Preemption: important services can ‘steal’ resources when they need it
    • High-availability: resists machine failures and disk failures
    • Scalable: proven to work in data center-sized clusters, with hundreds of users and thousands of jobs
    • Instrumented: a wealth of information makes it easy to monitor and debug

When and when not to use Aurora

Aurora can take over for most uses of software like monit and chef. Aurora can manage applications, while these tools are still useful to manage Aurora and Mesos themselves.

However, if you have very specific scheduling requirements, or are building a system that looks like a scheduler itself, you may want to explore developing your own framework.

Companies using Aurora

Are you using Aurora too? Let us know, or submit a patch to join the list!

Getting Help

If you have questions that aren‘t answered in our documentation, you can reach out to one of our mailing lists. We’re also often available in IRC: #aurora on irc.freenode.net.

You can also file bugs/issues in our JIRA queue.


Except as otherwise noted this software is licensed under the Apache License, Version 2.0

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at


Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.