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Kill container runtime with SIGKILL

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Make sure to use SIGKILL so that the service is killed in a dirty way.
In case container runtime use "Restart=on-abnormal" in systemd, killing
with SIGTERM will not restart the service, as the kill looks intentional
and clean. This is used by cri-o by default.
This commit is contained in:
Odin Ugedal 2021-05-24 16:22:26 +02:00
parent c5bd36ef90
commit 2787e8c18c
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1 changed files with 1 additions and 1 deletions
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2
test/e2e_node/restart_test.go
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@ -112,7 +112,7 @@ var _ = SIGDescribe("Restart [Serial] [Slow] [Disruptive] [NodeFeature:Container
}
return nil
}, 1*time.Minute, 2*time.Second).Should(gomega.BeNil())
if stdout, err := exec.Command("sudo", "kill", fmt.Sprintf("%d", pid)).CombinedOutput(); err != nil {
if stdout, err := exec.Command("sudo", "kill", "-SIGKILL", fmt.Sprintf("%d", pid)).CombinedOutput(); err != nil {
framework.Failf("Failed to kill container runtime (pid=%d): %v, stdout: %q", pid, err, string(stdout))
}
// Assume that container runtime will be restarted by systemd/supervisord etc.