proxy/winkernel/proxier.go was using format specifier with
structured logging pattern which is wrong. This commit removes
use of format specifiers to align with the pattern.
Signed-off-by: Umanga Chapagain <chapagainumanga@gmail.com>
We graduate the `CPUManagerPolicyOptions` feature to beta
in the 1.23 cycle, and we add new experimental feature gates
to guard new options which are planned in the 1.23 and in the
following cycles.
We introduce additional feature gate called `CPUManagerPolicyAlphaOptions` and
`CPUManagerPolicyBetaOptions`. The basic idea is to avoid the
cumbersome process of adding a feature gate for each option, and to have
feature gates which track the maturity level of _groups_ of options.
Besides this change, the graduation process, and the process in general,
for adding new policy options is still unchanged.
The `full-pcpus-only` option added in the 1.22 cycle is intentionally
moved into the beta policy options
For more details:
- KEP: https://github.com/kubernetes/enhancements/pull/2933
- sig-arch discussion:
https://groups.google.com/u/1/g/kubernetes-sig-architecture/c/Nxsc7pfe5rw
Signed-off-by: Francesco Romani <fromani@redhat.com>
The boolean values for --dry-run have been deprecated for removal since
1.18, more than 2 releases.
The default value for --dry-run with the flag set and unspecified has
been deprecated for removal since 1.18, more than 2 releases.
Both values are now removed in this change. Any kubectl --dry-run
usage no longer accepts --dry-run=(true|false) boolean values and usage
now requires that a value of (client|server|none) is specified.
Many commands have the same boilerplate code for setting up randomization and
logging. The new k8s.io/component-base/cli.Run method contains that common code
and simplifies the code of commands which are using it.
The boom-server container forges out-of-order TCP packets and injects them into the network. This requires the container to have the CAP_NET_RAW linux capability, otherwise the test will fail.
Signed-off-by: Riccardo Ravaioli <rravaiol@redhat.com>
The bug could result in the EndpointSlice controller unnecessarily updating
EndpointSlices associated with a Service that had Topology Aware Hints enabled.
This change will make the message more clear when there
is a case of PVC(s) bound to PV(s) that no longer exists
and scheduler does not select the node due to this issue.
Previous error message would look like:
0/2 nodes are available: 2 pvc(s) bound to non-existent pv(s)
Updated message looks like:
0/2 nodes are available: 2 node(s) unavailable due to one or more
pvc(s) bound to non-existent pv(s)
For larger clusters with many different reasons of nodes that
are not available, the current message can be very misleading for
users to think that there are many PVCs lost due to PVs deleted but
in fact it could be just a single PVC case but many nodes not selected
by the scheduler due to this case.
Signed-off By: Yibo Zhuang <yibzhuang@gmail.com>
