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Add topologySpreadConstraints field to operator k8s opts

Open Niksko opened this issue 4 years ago • 3 comments

This adds the topologySpreadConstraints field to the k8s section of the operator CRD.

This field is an alternative to common anti-affinity configurations that attempt to configure pods to spread evenly across nodes and availability zones. This is important for running highly available services, and is something that people will want to do with their Istio resources.

Lots of people are going to want to make use of this feature, since EKS is now on 1.19 (when this graduated to stable)

Part of implementing https://github.com/istio/istio/issues/30719

Niksko avatar Apr 06 '21 05:04 Niksko

Hi @Niksko. Thanks for your PR.

I'm waiting for a istio member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

istio-testing avatar Apr 06 '21 05:04 istio-testing

@Niksko: PR needs rebase.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

istio-testing avatar Oct 02 '21 20:10 istio-testing

Hi Team, Can we have this released, we are awaiting for this feature

Karthikeyanraman94 avatar Oct 13 '21 15:10 Karthikeyanraman94

🚧 This issue or pull request has been closed due to not having had activity from an Istio team member since 2021-04-09. If you feel this issue or pull request deserves attention, please reopen the issue. Please see this wiki page for more information. Thank you for your contributions.

Created by the issue and PR lifecycle manager.

istio-policy-bot avatar May 15 '24 23:05 istio-policy-bot