Blogs Infinispan Operator 1.0.1 “Chupacabra Trainer”

Infinispan Operator 1.0.1 “Chupacabra Trainer”

Dear Infinispan community,

we know you are happy with the new shining 10.0.0 Infinispan release, but if you are among those who are missing a new operator version for safely running your Infinispan Chupachabra in the clound, this post is for you!

Versioning and channels

This is our first blog post about 1.0.x operator series (yeah, sorry 1.0.0 we forgot about you) and as you can notice there’s no Alpha, Beta or CR label at the end of the release tag. This is because OperatorHub and Openshift Catalog only allow numerical version like Maj.Min.Mic and instead of labels we now use the channel to indicate the stability of a release. We have 2 live channels at the moment for the Infinispan operator: stable and dev-preview. Current stable is 0.3.2 which is for the 9.x Infinispan cluster and current dev-preview is 1.0.1 which works with 10.x clusters.

New features

  • New Infinispan image configuration: we cleaned up the image configuration process: instead of rely on a large set of env variables, now the operator configures the Infinispan image via a single .yaml file.

  • Container configurability: CR .yaml file lets you configure memory and CPU (and also extras Java opts) assigned to the container;

  • Encryption: TLS can be setup providing TLS certificates or using platform service as the Openshift seriving certs service (TLS will be on by default in the next release);

  • We now have some good docs:;

  • Project README has been also improved:;

Get the operator

The Infinispan Operator 1.0.1 works on Kind/Kubernetes 1.16 (CI) and Openshift 3.11, 4.x (developed on). You can install it:

And remember: it’s a dev-preview release, you can have a lot of fun with it!


As usual source code is open at: You can see what’s going on, comment the code or the new pull requests, ask for new features and also develop them!

Thanks for following us, Infinispan

Get it, Use it, Ask us!

We’re hard at work on new features, improvements and fixes, so watch this space for more announcements!

Please, download and test the latest release.

The source code is hosted on GitHub. If you need to report a bug or request a new feature, look for a similar one on our JIRA issues tracker. If you don’t find any, create a new issue.

If you have questions, are experiencing a bug or want advice on using Infinispan, you can use StackOverflow. We will do our best to answer you as soon as we can.

The Infinispan community uses Zulip for real-time communications. Join us using either a web-browser or a dedicated application on the Infinispan chat.

Vittorio Rigamonti

Software developer who coded ranging from embedded to cloud. He can do bugs in several programming languages. Loves maths, open source code and cooking.