DevFW-CICD/ingress-nginx-helm
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feat: using LeaseLock for election (#8921)

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We removed the use of configmap as an election lock, so we will use the
Lease API to complete the election.

Before this, we used `MultiLock` to facilitate smooth migration of
existing users of ingress-nginx from configmap to LeaseLock.

Signed-off-by: Jintao Zhang <zhangjintao9020@gmail.com>

Signed-off-by: Jintao Zhang <zhangjintao9020@gmail.com>
This commit is contained in:
Jintao Zhang 2022-08-23 06:38:16 +08:00 • committed by GitHub
parent fe09f6d096
commit 730174f73d
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3 changed files with 8 additions and 32 deletions
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6
test/e2e/status/update.go
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@ -92,10 +92,10 @@ var _ = framework.IngressNginxDescribe("[Status] status update", func() {
assert.Nil(ginkgo.GinkgoT(), err, "unexpected error cleaning Ingress status")
framework.Sleep(10 * time.Second)
err = f.KubeClientSet.CoreV1().
ConfigMaps(f.Namespace).
err = f.KubeClientSet.CoordinationV1().
Leases(f.Namespace).
Delete(context.TODO(), "ingress-controller-leader", metav1.DeleteOptions{})
assert.Nil(ginkgo.GinkgoT(), err, "unexpected error deleting leader election configmap")
assert.Nil(ginkgo.GinkgoT(), err, "unexpected error deleting leader election lease")
_, cmd, err = f.KubectlProxy(port)
assert.Nil(ginkgo.GinkgoT(), err, "unexpected error starting kubectl proxy")