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feat(controller): Pod deletion grace period. Fixes #4719 #4725

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merged 2 commits into from
Dec 14, 2020

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alexec
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@alexec alexec commented Dec 11, 2020

Signed-off-by: Alex Collins alex_collins@intuit.com
Fixes #4719

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Signed-off-by: Alex Collins <alex_collins@intuit.com>
@alexec alexec marked this pull request as ready for review December 11, 2020 22:05
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alexec commented Dec 12, 2020

This will mainly benefit systems under heavy load.

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Is any test possible?

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alexec commented Dec 14, 2020

@sarabala1979 I don't think functional tests are possible for this, because the system needs to be under high load. However, I've added a metric so we can observe it and a feature flag in the from of an env var so we can disable it.

@alexec alexec merged commit 724fd80 into argoproj:master Dec 14, 2020
@alexec alexec deleted the grace branch December 14, 2020 17:43
@simster7 simster7 mentioned this pull request Dec 15, 2020
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alexec added a commit that referenced this pull request Dec 18, 2020
Signed-off-by: Alex Collins <alex_collins@intuit.com>
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Allow grace before marking nodes as error + "pod deleted"
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