// running on the nodes according to kubelet. The timeout is set to
// only 30 seconds here because framework.RunRC already waited for all pods to
// transition to the running status.
Expect(waitTillNPodsRunningOnNodes(f.ClientSet, nodeNames, rcName, f.Namespace.Name, totalPods,
time.Second*30)).NotTo(HaveOccurred())
if resourceMonitor != nil {
resourceMonitor.LogLatest()
}
By("Deleting the RC")
framework.DeleteRCAndPods(f.ClientSet, f.InternalClientset, f.Namespace.Name, rcName)
// Check that the pods really are gone by querying /runningpods on the
// node. The /runningpods handler checks the container runtime (or its
// cache) and returns a list of running pods. Some possible causes of
// failures are:
// - kubelet deadlock
// - a bug in graceful termination (if it is enabled)
// - docker slow to delete pods (or resource problems causing slowness)
start := time.Now()
Expect(waitTillNPodsRunningOnNodes(f.ClientSet, nodeNames, rcName, f.Namespace.Name, 0,
itArg.timeout)).NotTo(HaveOccurred())
framework.Logf("Deleting %d pods on %d nodes completed in %v after the RC was deleted", totalPods, len(nodeNames),
time.Since(start))
if resourceMonitor != nil {
resourceMonitor.LogCPUSummary()
}
})
}
})
})
