Enhancements: Topology Aware Routing

Created on 23 Sep 2020  ·  14Comments  ·  Source: kubernetes/enhancements

Enhancement Description

This is an evolution of #536. I think this is different enough that it deserves a new KEP + issue, but I'm open to feedback on that.

sinetwork stagalpha trackeno

Most helpful comment

Hey @kcmartin and @kikisdeliveryservice, unfortunately I don't think I'll have enough time to get this in for the 1.20 cycle. Will be trying to get it in early in 1.21 instead.

All 14 comments

/sig network

/assign

Thanks for this, as a reminder by Enhancements Freeze (Oct 6th), in order to be included in the release:

  • The KEP must be merged in an implementable state
  • The KEP must have test plans
  • The KEP must have graduation criteria.

/milestone v1.20

FTR: Double checked the inflight PR and it meets the above criteria (and wow those test plans!!!). It just needs to merge by next week Tuesday October 6th

It would be useful to support same-node as well. A typical use case for same-node: Prefer is a database service. Application Pods would prefer to use the co-located database endpoint if possible.

Also, it would be useful to provide an option for advanced users to have more control over when traffic spills over to other regions. The current proposal makes it hard to reason about when spill over happens without knowing the details of the heuristics used.

@mzohreva Thanks for the feedback! Do you mind commenting on https://github.com/kubernetes/enhancements/pull/2005 so we can keep all feedback in one place?

@robscott just as a reminder, your PR (#2005 ) needs to merge by EOD PST tomorrow October 6th to be included in the 1.20 Release. After that time you will need to request an exception.

2005 merged! Updating sheet now :tada:

Hey @robscott

Please keep in mind the important upcoming dates:
Friday, Nov 6th: Week 8 - Docs Placeholder PR deadline
Thursday, Nov 12th: Week 9 - Code Freeze

As a reminder, please link all of your k/k PR as well as docs PR to this issue so we can track them.

Thanks!
Kirsten

Hello @robscott , 1.20 Docs shadow here.

Does this enhancement work planned for 1.20 require any new docs or modification to existing docs?

If so, please follows the steps here to open a PR against dev-1.20 branch in the k/website repo. This PR can be just a placeholder at this time and must be created before Nov 6th

Also take a look at Documenting for a release to get yourself familiarize with the docs requirement for the release.

Thank you!

Hi @robscott

The docs placeholder deadline is almost here. Please make sure to create a placeholder PR against the dev-1.20 branch in the k/website before the deadline

Also, please keep in mind the important upcoming dates:

Friday, Nov 6th: Week 8 - Docs Placeholder PR deadline
Thursday, Nov 12th: Week 9 - Code Freeze
Monday, Nov 23rd: Week 11 - Docs PR Ready for Review

As a reminder, please link all of your k/k PR as well as docs PR to this issue for the release team to track.

Hey @kcmartin and @kikisdeliveryservice, unfortunately I don't think I'll have enough time to get this in for the 1.20 cycle. Will be trying to get it in early in 1.21 instead.

Thanks for the update @robscott

Was this page helpful?
0 / 5 - 0 ratings

Related issues

msau42 picture msau42  ·  13Comments

xing-yang picture xing-yang  ·  13Comments

wojtek-t picture wojtek-t  ·  12Comments

prameshj picture prameshj  ·  9Comments

majgis picture majgis  ·  5Comments