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Add shuffleKey #10

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maruina opened this issue Feb 15, 2021 · 0 comments
Open

Add shuffleKey #10

maruina opened this issue Feb 15, 2021 · 0 comments
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enhancement New feature or request
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Milestone 3

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@maruina
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maruina commented Feb 15, 2021 •
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Consider the following example
image
With this stage, we will update cells-1-eu-west-1a-1 and cells-1-eu-west-1b-2 and no clusters in eu-central-1. A bad deployment will affect 2 of 3 clusters in the same region
image
The shuffleKey alternates the clusters, so a bad deployment will only affect 1 of 3 clusters in each region.

TODO
[ ] Naming is hard: is shuffleKey a good term? Is alternatebyLabel better?
@maruina maruina added this to the Milestone 2 milestone Feb 15, 2021
@maruina maruina added the enhancement New feature or request label Apr 19, 2021
@maruina maruina modified the milestones: Milestone 2, Milestone 3 Jun 30, 2021
@maruina maruina mentioned this issue Jan 10, 2022
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