6633522643
This modifies kubeadm UpgradeManifestTimeout from 5 minutes default
to 3 minutes to reduce the unnecessary delay in retries during
kubeadm-upgrade-apply failures.
The typical control-plane upgrade of static pods is 75 to 85 seconds,
so 3 minutes gives adequate buffer to complete the operation.
TEST PLAN:
PASS: All Kubernetes packages build successfully from 1.24 to 1.28.
PASS: Perform k8s upgrade and verify kubeadm-upgrade-apply.log
shows the UpgradeManifestTimeout value as 3 minutes.
Partial-Bug: 2056326
Change-Id: Ief35c63dacc92af861525f03fa25ceb7b8253622
Signed-off-by: Ramesh Kumar Sivanandam <rameshkumar.sivanandam@windriver.com>
34 lines
1.3 KiB
Diff
34 lines
1.3 KiB
Diff
From 341756eb57cea280d96e74f56d02033402cee133 Mon Sep 17 00:00:00 2001
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From: Ramesh Kumar Sivanandam <rameshkumar.sivanandam@windriver.com>
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Date: Fri, 15 Mar 2024 03:49:15 -0400
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Subject: [PATCH] kubeadm: reduce UpgradeManifestTimeout
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This modifies kubeadm UpgradeManifestTimeout from 5 minutes default
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to 3 minutes to reduce the unnecessary delay in retries during
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kubeadm-upgrade-apply failures.
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The typical control-plane upgrade of static pods is 75 to 85 seconds,
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so 3 minutes gives adequate buffer to complete the operation.
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Signed-off-by: Ramesh Kumar Sivanandam <rameshkumar.sivanandam@windriver.com>
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---
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cmd/kubeadm/app/phases/upgrade/staticpods.go | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/cmd/kubeadm/app/phases/upgrade/staticpods.go b/cmd/kubeadm/app/phases/upgrade/staticpods.go
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index 540c1549fff..b40bc76f0fc 100644
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--- a/cmd/kubeadm/app/phases/upgrade/staticpods.go
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+++ b/cmd/kubeadm/app/phases/upgrade/staticpods.go
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@@ -46,7 +46,7 @@ import (
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const (
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// UpgradeManifestTimeout is timeout of upgrading the static pod manifest
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- UpgradeManifestTimeout = 5 * time.Minute
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+ UpgradeManifestTimeout = 3 * time.Minute
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)
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// StaticPodPathManager is responsible for tracking the directories used in the static pod upgrade transition
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--
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2.25.1
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