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Wait for the self-hosted control plane during kubeadm init.

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Currently we are completing kubeadm init while the scheduler and
controller manager are likely still not yet up. In some cases if they
will fail, they won't ever come up.

Instead wait until each pod enters running state before exiting kubeadm.
This commit is contained in:
Devan Goodwin 2017-01-25 12:16:03 -04:00
parent 68f123dfa0
commit 1eb2e60dbf
1 changed files with 2 additions and 2 deletions
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4
cmd/kubeadm/app/master/selfhosted.go
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@ -117,7 +117,7 @@ func launchSelfHostedControllerManager(cfg *kubeadmapi.MasterConfiguration, clie
return fmt.Errorf("failed to create self-hosted %q deployment [%v]", kubeControllerManager, err)
}
waitForPodsWithLabel(client, "self-hosted-"+kubeControllerManager, false)
waitForPodsWithLabel(client, "self-hosted-"+kubeControllerManager, true)
ctrlMgrStaticManifestPath := buildStaticManifestFilepath(kubeControllerManager)
if err := os.RemoveAll(ctrlMgrStaticManifestPath); err != nil {
@ -136,7 +136,7 @@ func launchSelfHostedScheduler(cfg *kubeadmapi.MasterConfiguration, client *clie
return fmt.Errorf("failed to create self-hosted %q deployment [%v]", kubeScheduler, err)
}
waitForPodsWithLabel(client, "self-hosted-"+kubeScheduler, false)
waitForPodsWithLabel(client, "self-hosted-"+kubeScheduler, true)
schedulerStaticManifestPath := buildStaticManifestFilepath(kubeScheduler)
if err := os.RemoveAll(schedulerStaticManifestPath); err != nil {