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Author SHA1 Message Date
Alper Rifat Ulucinar
38f888bdd1
Bump k8s.io/kube-openapi to commit ee342a809c29 
Updates to consume the aggregated OpenAPI spec lazy-marshaling behaviour
introduced with: https://github.com/kubernetes/kube-openapi/pull/251

Signed-off-by: Alper Rifat Ulucinar <ulucinar@users.noreply.github.com>
 2021-11-08 15:26:10 +03:00
Artyom Lukianov
117141eee3 e2e_node: fix tests after Kubelet dynamic configuration removal 
- CPU manager
- Memory Manager
- Topology Manager

Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
 2021-11-08 09:42:24 +02:00
Kubernetes Prow Robot
582c4ebe26
Merge pull request #106217 from nikhita/fix-go-version-publishing-bot 
staging/publishing: fix go version for go1.16.10
 2021-11-07 22:02:52 -08:00
Nikhita Raghunath
5deae0121e staging/publishing: fix go version for go1.16.10 2021-11-08 10:16:07 +05:30
Kubernetes Prow Robot
33de444861
Merge pull request #103095 from haircommander/podAndContainerStatsFromCRI-feature-gate 
Kubelet: implement support for podAndContainerStatsFromCRI
 2021-11-07 18:26:53 -08:00
Kubernetes Prow Robot
fa040a9945
Merge pull request #106213 from cheftako/try_clean 
Bump konnectivity to v0.0.25
 2021-11-07 15:46:52 -08:00
Walter Fender
fbc13f22f8 Bump konnectivity to v0.0.25 
/kind feature

Bump konnectivity network proxy to v0.0.25.
Includes fixes for a few resource leaks.
Adds better logging for debugging.
Moves to golang1.17.
Adds additional keepalives.
Fixes HTTP-CONNECT goroutine leak.

Fixes # N/A

```release-note
NONE
```

```docs
NONE
```

Update the images.
 2021-11-07 14:34:09 -08:00
Kubernetes Prow Robot
0c6f1b4e2a
Merge pull request #106209 from cpanato/go1173 
[go1.17] Update to go1.17.3
 2021-11-07 12:42:53 -08:00
Carlos Panato
abbf8c3bed
[go1.17] Update to go1.17.3 
Signed-off-by: Carlos Panato <ctadeu@gmail.com>
 2021-11-07 16:29:35 +01:00
Shivanshu Raj Shrivastava
bb31040f06
migrate cache.go to structured logging 2021-11-07 19:20:39 +05:30
ravisantoshgudimetla
3af5d37be7 [node][e2e test]: Make sure reconcile labels is working fine 2021-11-06 19:21:58 -04:00
Claudiu Belu
0251d28f60 tests: Logs the stdout and stderr for network consistency Windows tests on error 
Some of the networking tests are flaking, and logging the command stdout and stderr
might show us some additional information about the the underlying issue when it
occurs.
 2021-11-06 13:54:59 -07:00
Kubernetes Prow Robot
d92a443ca7
Merge pull request #106102 from alculquicondor/delete-pod-tombstone 
Ensure deletion of pods in queues and cache
 2021-11-06 10:52:51 -07:00
yxxhero
4211826c3c add more msg when exec probe timeout 
Signed-off-by: yxxhero <aiopsclub@163.com>
 2021-11-06 15:59:22 +08:00
Mauricio Poppe
ff0afb6169 Fix creation of the administrator_keys_file file with many users 2021-11-06 03:14:13 +00:00
Mike Spreitzer
dc07025470 Add periodic etcd scraping to integration tests 
.. to help understand where and why things go bad.
 2021-11-05 21:32:58 -04:00
Kubernetes Prow Robot
bdb9c0824c
Merge pull request #106158 from thockin/kp-cleanup 
kube-proxy iptables code clarity cleanups
 2021-11-05 17:20:51 -07:00
Mikhail Mazurskiy
de4598d0db
ResettableRESTMapper to make it possible to reset wrapped mappers 2021-11-06 10:44:02 +11:00
Kubernetes Prow Robot
88c000e766
Merge pull request #106189 from prameshj/dnsimage 
Update to latest kubedns and nodelocaldns images.
 2021-11-05 16:22:51 -07:00
ravisantoshgudimetla
21c5c2ec5c [kubelet][podadmission]: Validate and reject pods with mismatching labels 2021-11-05 18:47:43 -04:00
ravisantoshgudimetla
02c1bac0b6 [kubelet]: Sync label periodically 2021-11-05 18:47:43 -04:00
Kubernetes Prow Robot
4ce435cc95
Merge pull request #105251 from calvin0327/issue-upgrade-coredns 
Update corefile-migration to v1.0.14 and update coredns to 1.8.6
 2021-11-05 14:48:39 -07:00
Kubernetes Prow Robot
8e968c83ba
Merge pull request #105621 from shawnhanx/kubetypes 
fix kubelet/types is imported more than once
 2021-11-05 13:46:40 -07:00
Margo Crawford
7e079f5144 --as-uid flag in kubectl and kubeconfigs. 
This corresponds to previous work to allow impersonating UIDs:
* Introduce Impersonate-UID header: #99961
* Add UID to client-go impersonation config #104483

Signed-off-by: Margo Crawford <margaretc@vmware.com>
 2021-11-05 13:23:49 -07:00
Pavithra Ramesh
f43c21448b Update to latest kubedns and nodelocaldns images. 2021-11-05 12:50:06 -07:00
Kubernetes Prow Robot
6d9008b1b0
Merge pull request #105934 from jsafrane/dont-ignore-selinux 
Don't guess SELinux support on error
 2021-11-05 12:44:51 -07:00
Kubernetes Prow Robot
0b0007ae68
Merge pull request #105421 from brianpursley/kubernetes-105146 
Fix bug where using kubectl patch with $deleteFromPrimitiveList on an empty or nonexistent list adds the item to be removed
 2021-11-05 12:44:40 -07:00
Tim Hockin
f662170ff7 kube-proxy: make iptables buffer-writing cleaner 2021-11-05 12:28:19 -07:00
Tim Hockin
f558554ce0 kube-proxy: minor cleanup 
Get rid of overlapping helper functions.
 2021-11-05 12:28:19 -07:00
Antonio Ojea
909925b492 kube-proxy: fix stale detection logic 
The logic to detect stale endpoints was not assuming the endpoint
readiness.

We can have stale entries on UDP services for 2 reasons:
- an endpoint was receiving traffic and is removed or replaced
- a service was receiving traffic but not forwarding it, and starts
to forward it.

Add an e2e test to cover the regression
 2021-11-05 20:14:56 +01:00
Walter Fender
35737ff810 Switched ANP w/ grpc to not use destHost strategy. 
Factored in feedback from caesarxuchao
 2021-11-05 11:56:56 -07:00
Walter Fender
f7185b0be1 Add mTLS as default HTTPConnect egress configuration for GCP. 
We currently have UDS as the configuration with GRPC.
Some users are setting up egress to remote konnectivity servers.
Cannot use UDS for this configuration.
Should have a config setup which validates the mTLS configuration.

Fixed lint errors from shell check.
Fix volumes to not include pki for ANP in grpc mode.
 2021-11-05 11:39:39 -07:00
Kubernetes Prow Robot
cb040e5097
Merge pull request #106030 from danwinship/session-affinity-readiness 
misc iptables proxy fixes
 2021-11-05 11:39:21 -07:00
Kubernetes Prow Robot
cee4aa09b0
Merge pull request #102917 from bysnupy/patch-1 
Use "Capacity" instead of "Allocatable" for an accurate node memory total size
 2021-11-05 11:39:09 -07:00
Raffaele Di Fazio
8e9d28eede
improve wording for panic message 2021-11-05 18:43:12 +01:00
Kubernetes Prow Robot
d2aa5fc100
Merge pull request #106177 from aojea/RoundTripperWrapper 
client-go token source transport implement RoundTripperWrapper interface
 2021-11-05 07:53:53 -07:00
Reza Karimi
894e31f41a making some apiserver metrics stable 2021-11-05 14:50:05 +00:00
Antonio Ojea
938cc5445d assert RoundTripperWrapper interface 2021-11-05 14:53:22 +01:00
Manu Gupta
79a51090f9
fix: 81134: fix unsafe json for ReleaseControllerRevision (#104049) 
* fix: 81134: fix unsafe json for ReleaseControllerRevision

1. Ensures that ReleaseControllerRevision returns a proper json by
marshalling an object into bytes. Otherwise, it returns an error.

2. Also, refactors the code to commonize the merge type
   GenerateDeleteOwnerRefStrategicMergeBytes that returns a byte and is
   used across ReleasePod, ReleaseControllerRevison
   ReleaseReplicaSet.

* Move GeneratePatchBytesForDelete to controller_ref_manager
 2021-11-05 06:33:52 -07:00
Kubernetes Prow Robot
47041cd2a2
Merge pull request #105140 from brianpursley/kubectl-1101 
Add --override-type flag to kubectl run and kubectl expose
 2021-11-05 05:13:52 -07:00
Antonio Ojea
ef190f860a client-go token source transport implement RoundTripperWrapper interface 2021-11-05 12:22:23 +01:00
brianpursley
0e697e19ac Add --override-type flag to kubectl run and kubectl expose to allow the choice of using a JSON Patch or Strategic Merge Patch to apply the override to the generated output. 2021-11-05 07:10:47 -04:00
Kubernetes Prow Robot
aa964e097c
Merge pull request #106150 from pohly/log-runner-kubemark 
kubemark: replace deprecated --log-file parameter with runner
 2021-11-05 04:01:52 -07:00
Markus Thömmes
671cd6c606 Make the docker buildx check call --help 2021-11-05 09:49:07 +01:00
Patrick Ohly
21bd4ae18b kubectl: add deprecation notice to flag usage help 
Several klog flags were deprecated in Kubernetes 1.23, but that was not visible
in "kubectl options" because it does its own formatting without considering a
flag's deprecation string.

Now the output looks like this:

$ go run ./cmd/kubectl options
The following options can be passed to any command:

      --add-dir-header=false: If true, adds the file directory to the header of the log messages (DEPRECATED: will be
removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --alsologtostderr=false: log to standard error as well as files (DEPRECATED: will be removed in a future release,
see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --as='': Username to impersonate for the operation. User could be a regular user or a service account in a
namespace.
      --as-group=[]: Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
      --cache-dir='/home/pohly/.kube/cache': Default cache directory
      --certificate-authority='': Path to a cert file for the certificate authority
      --client-certificate='': Path to a client certificate file for TLS
      --client-key='': Path to a client key file for TLS
      --cluster='': The name of the kubeconfig cluster to use
      --context='': The name of the kubeconfig context to use
      --insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will
make your HTTPS connections insecure
      --kubeconfig='': Path to the kubeconfig file to use for CLI requests.
      --log-backtrace-at=:0: when logging hits line file:N, emit a stack trace (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --log-dir='': If non-empty, write log files in this directory (DEPRECATED: will be removed in a future release,
see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --log-file='': If non-empty, use this log file (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --log-file-max-size=1800: Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0,
the maximum file size is unlimited. (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --log-flush-frequency=5s: Maximum number of seconds between log flushes
      --logtostderr=true: log to standard error instead of files (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --match-server-version=false: Require server version to match client version
  -n, --namespace='': If present, the namespace scope for this CLI request
      --one-output=false: If true, only write logs to their native severity level (vs also writing to each lower
severity level) (DEPRECATED: will be removed in a future release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --password='': Password for basic authentication to the API server
      --profile='none': Name of profile to capture. One of (none|cpu|heap|goroutine|threadcreate|block|mutex)
      --profile-output='profile.pprof': Name of the file to write the profile to
      --request-timeout='0': The length of time to wait before giving up on a single server request. Non-zero values
should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests.
  -s, --server='': The address and port of the Kubernetes API server
      --skip-headers=false: If true, avoid header prefixes in the log messages (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --skip-log-headers=false: If true, avoid headers when opening log files (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --stderrthreshold=2: logs at or above this threshold go to stderr (DEPRECATED: will be removed in a future
release, see
https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --tls-server-name='': Server name to use for server certificate validation. If it is not provided, the hostname
used to contact the server is used
      --token='': Bearer token for authentication to the API server
      --user='': The name of the kubeconfig user to use
      --username='': Username for basic authentication to the API server
  -v, --v=0: number for the log level verbosity
      --vmodule=: comma-separated list of pattern=N settings for file-filtered logging
      --warnings-as-errors=false: Treat warnings received from the server as errors and exit with a non-zero exit code

For comparison, pflag itself prints:

$ go run ./cmd/kubelet --help 2>&1 | grep -e --log-file
      --log-file string                                          If non-empty, use this log file (DEPRECATED: will be removed in a future release, see https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
      --log-file-max-size uint                                   Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0, the maximum file size is unlimited. (default 1800) (DEPRECATED: will be removed in a future release, see https://github.com/kubernetes/enhancements/tree/master/keps/sig-instrumentation/2845-deprecate-klog-specific-flags-in-k8s-components)
 2021-11-05 09:34:25 +01:00
Jian Li
2e4d7a5198 test/e2e: cleanup e2e core framework's import from sub package e2elog 2021-11-05 16:29:35 +08:00
Kubernetes Prow Robot
ed42bbd722
Merge pull request #106126 from soltysh/remove_old_cronjob 
Remove old cronjob controller
 2021-11-04 20:35:53 -07:00
Kubernetes Prow Robot
8ce440c45c
Merge pull request #105949 from robscott/topology-e2e 
Initial Topology Hints e2e Tests
 2021-11-04 17:12:04 -07:00
Kubernetes Prow Robot
adcd2feb5e
Merge pull request #104153 from cynepco3hahue/e2e_node_provide_static_kubelet_config 
e2e node: provide static kubelet config
 2021-11-04 17:11:53 -07:00
Kubernetes Prow Robot
27d3a9ec57
Merge pull request #104481 from AlexeyPerevalov/E2eIsKubeletConfiguration 
e2e_node: Properly check for DynamicKubeletConfig
 2021-11-04 16:11:53 -07:00