We do not have guarantee that the agnhost's `/hostname` endpoint returns
a hostname and not an FQDN. We also do not have guarantee a hostname
gets passed to the execHostnameTest() function for comparison.
So make sure we're comparing hostnames in execHostnameTest().
When CRDs are deleted, discovery local cache is not invalidated.
This brings about `resource not found` error when new CRD with same name is created
with different fields(ie. changing scope from cluster-wide to namespaced).
Because this already deleted CRD still stays in serverresources.json and kubectl tries to use it.
This local cached files have 10 minutes TTL. After deletion, if user waits 10 minutes,
files will be expired and deleted and there will be no errors. However, 10 minutes is a long time
and cache needs to be invalidated after deletion occurs.
This PR adds a document into delete command by noting that there might be a need to invalidate discovery
cache when CRD is deleted. In addition to that this PR adds a test to catch this behavior.
Number of workers was set to be 1 because prallel probing on Windows is
flakier, network policy tests may get stuck, this symptom disappears on
the newest kubernetes, network poicy tests run very well with 3 workers.
Now that projected service account tokens do not require the secret
to be created, exclude the wait condition on the token and simply
wait for the service account.
The change from service account secrets to projected tokens and
the new dependency on kube-root-ca.crt to start pods with those
projected tokens means that e2e tests can start before
kube-root-ca.crt is created in a namespace. Wait for the default
service account AND the kube-root-ca.crt configmap in normal
e2e tests.
Having only the "master" taint in the list of non-blocking taints
blocks kubeadm / kind clusters from migrating to applying
both the "control-plane" and "master" taints in 1.24.
Add "control-plane" to the list of taints.
Leave TODO to cleanup the "master" taint in 1.25+.
It has to be removed either way as part of the inclusive
language cleanup efforts.
- Reword old "master" label to "Legacy"
- Add new "control-plane" label
- Use new label to count CP nodes
- Check for both taints on CP nodes
- Leave TODOs for 1.25
* It should check one Node in a zone instead of
each Node and its fromZone.
* Check Nodes' CPUs if they are equivalent
Signed-off-by: Zhecheng Li <zhechengli@microsoft.com>
