Apache Flink Documentation

    If you’re interested in playing around with Flink, try one of our tutorials:

    Learn Flink

    • To dive in deeper, the includes a set of lessons and exercises that provide a step-by-step introduction to Flink.

    If you get stuck, check out our community support resources. In particular, Apache Flink’s user mailing list is consistently ranked as one of the most active of any Apache project, and is a great way to get help quickly.

    Explore Flink

    The reference documentation covers all the details. Some starting points:

    Before putting your Flink job into production, read the . For an overview of possible deployment targets, see Clusters and Deployments.

    Upgrade Flink

    See the release notes for , Flink 1.11, , Flink 1.9, , or Flink 1.7.