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18217 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
6b3e2b7873 Merge pull request #116397 from jiahuif-forks/feature/validating-admission-policy/message-expression 
MessageExpression for ValidatingAdmissionPolicy
 2023-03-13 19:31:08 -07:00
Kubernetes Prow Robot
110541b3d7 Merge pull request #116490 from tallclair/docs-urls2 
Fix broken links in API documentation
 2023-03-13 16:48:56 -07:00
Kubernetes Prow Robot
4fbfe11b89 Merge pull request #116205 from justinsb/basic_prune_test_option_2 
prunev2: Basic pruning logic
 2023-03-13 15:23:09 -07:00
Kubernetes Prow Robot
bfc23bbf19 Merge pull request #115966 from aojea/lb_mixed 
don't process unsupported loadbalancers with mixed protocols
 2023-03-13 15:23:00 -07:00
Kubernetes Prow Robot
de9ce03f19 Merge pull request #116542 from enj/enj/f/go1.20 
Explicit bump to go 1.20
 2023-03-13 13:24:55 -07:00
Justin SB
f17a319dc6 prunev2: Implement basic pruning 
Implement the basic prune strategy where we find-by-label and then
delete unknown objects.
 2023-03-13 20:06:59 +00:00
Kubernetes Prow Robot
077ca3b736 Merge pull request #116477 from twz123/synctrack-64bit-alignment 
Properly align synctrack.SingleFileTracker struct
 2023-03-13 12:15:02 -07:00
Tim Allclair
ea974280dc Fix broken API docs URLs 2023-03-13 11:37:59 -07:00
Kubernetes Prow Robot
087868a436 Merge pull request #116476 from smarterclayton/context_wait_2 
wait: Split the wait package up into individual files to make refactors easier
 2023-03-13 10:39:00 -07:00
Monis Khan
ba471884fb Explicit bump to go 1.20 
Signed-off-by: Monis Khan <mok@microsoft.com>
 2023-03-13 12:47:36 -04:00
Kubernetes Prow Robot
a0b1bee7c5 Merge pull request #115840 from atosatto/remove-taint-manager-cli 
Remove enable-taint-manager and pod-eviction-timeout CLI flags
 2023-03-13 08:13:10 -07:00
Kubernetes Prow Robot
4a7ba05691 Merge pull request #116510 from flant/whoami-beta 
Promote whoami kubectl command
 2023-03-13 05:56:47 -07:00
Tom Wieczorek
ffcf653e06 Properly align synctrack.SingleFileTracker struct 
count is used with atomic operations so it must be 64-bit aligned,
otherwise atomic operations will panic. Having it at the top of the
struct will guarantee that, even on 32-bit arches.

This fixes panics like that one observed in kube-apiserver:

    E0310 13:48:47.476124     676 runtime.go:77] Observed a panic: unaligned 64-bit atomic operation
    goroutine 141 [running]:
    k8s.io/apimachinery/pkg/util/runtime.logPanic({0x2482378, 0x2db2ff8})
    	vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:75 +0x94
    k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0, 0x0, 0x0})
    	vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:49 +0x78
    panic({0x2482378, 0x2db2ff8})
    	/usr/local/go/src/runtime/panic.go:884 +0x218
    runtime/internal/atomic.panicUnaligned()
    	/usr/local/go/src/runtime/internal/atomic/unaligned.go:8 +0x24
    runtime/internal/atomic.Load64(0x685f794)
    	/usr/local/go/src/runtime/internal/atomic/atomic_arm.s:280 +0x14
    k8s.io/client-go/tools/cache/synctrack.(*SingleFileTracker).HasSynced(0x685f790)
    	vendor/k8s.io/client-go/tools/cache/synctrack/synctrack.go:115 +0x3c
    k8s.io/client-go/tools/cache.(*processorListener).HasSynced(0x6013e60)
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:907 +0x20
    k8s.io/client-go/tools/cache.WaitForCacheSync.func1()
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:332 +0x50
    k8s.io/apimachinery/pkg/util/wait.ConditionFunc.WithContext.func1({0x2dcf274, 0x607c600})
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:222 +0x1c
    k8s.io/apimachinery/pkg/util/wait.runConditionWithCrashProtectionWithContext({0x2dcf274, 0x607c600}, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:262 +0x64
    k8s.io/apimachinery/pkg/util/wait.waitForWithContext({0x2dcf274, 0x607c600}, 0x64a6060, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:649 +0x11c
    k8s.io/apimachinery/pkg/util/wait.poll({0x2dcf274, 0x607c600}, 0x1, 0x64a6060, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:600 +0xc4
    k8s.io/apimachinery/pkg/util/wait.PollImmediateUntilWithContext({0x2dcf274, 0x607c600}, 0x5f5e100, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:551 +0x60
    k8s.io/apimachinery/pkg/util/wait.PollImmediateUntil(0x5f5e100, 0x6298020, 0x607c600)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:542 +0x48
    k8s.io/client-go/tools/cache.WaitForCacheSync(0x607c600, {0x6298000, 0x3, 0x3})
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:329 +0x80
    k8s.io/client-go/tools/cache.WaitForNamedCacheSync({0x283c5e1, 0xf}, 0x607c600, {0x6298000, 0x3, 0x3})
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:316 +0xe8
    created by k8s.io/kubernetes/plugin/pkg/auth/authorizer/node.AddGraphEventHandlers
    	plugin/pkg/auth/authorizer/node/graph_populator.go:65 +0x5b0
    panic: unaligned 64-bit atomic operation [recovered]
    	panic: unaligned 64-bit atomic operation

    goroutine 141 [running]:
    k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0, 0x0, 0x0})
    	vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:56 +0xf4
    panic({0x2482378, 0x2db2ff8})
    	/usr/local/go/src/runtime/panic.go:884 +0x218
    runtime/internal/atomic.panicUnaligned()
    	/usr/local/go/src/runtime/internal/atomic/unaligned.go:8 +0x24
    runtime/internal/atomic.Load64(0x685f794)
    	/usr/local/go/src/runtime/internal/atomic/atomic_arm.s:280 +0x14
    k8s.io/client-go/tools/cache/synctrack.(*SingleFileTracker).HasSynced(0x685f790)
    	vendor/k8s.io/client-go/tools/cache/synctrack/synctrack.go:115 +0x3c
    k8s.io/client-go/tools/cache.(*processorListener).HasSynced(0x6013e60)
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:907 +0x20
    k8s.io/client-go/tools/cache.WaitForCacheSync.func1()
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:332 +0x50
    k8s.io/apimachinery/pkg/util/wait.ConditionFunc.WithContext.func1({0x2dcf274, 0x607c600})
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:222 +0x1c
    k8s.io/apimachinery/pkg/util/wait.runConditionWithCrashProtectionWithContext({0x2dcf274, 0x607c600}, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:262 +0x64
    k8s.io/apimachinery/pkg/util/wait.waitForWithContext({0x2dcf274, 0x607c600}, 0x64a6060, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:649 +0x11c
    k8s.io/apimachinery/pkg/util/wait.poll({0x2dcf274, 0x607c600}, 0x1, 0x64a6060, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:600 +0xc4
    k8s.io/apimachinery/pkg/util/wait.PollImmediateUntilWithContext({0x2dcf274, 0x607c600}, 0x5f5e100, 0x6382050)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:551 +0x60
    k8s.io/apimachinery/pkg/util/wait.PollImmediateUntil(0x5f5e100, 0x6298020, 0x607c600)
    	vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:542 +0x48
    k8s.io/client-go/tools/cache.WaitForCacheSync(0x607c600, {0x6298000, 0x3, 0x3})
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:329 +0x80
    k8s.io/client-go/tools/cache.WaitForNamedCacheSync({0x283c5e1, 0xf}, 0x607c600, {0x6298000, 0x3, 0x3})
    	vendor/k8s.io/client-go/tools/cache/shared_informer.go:316 +0xe8
    created by k8s.io/kubernetes/plugin/pkg/auth/authorizer/node.AddGraphEventHandlers
    	plugin/pkg/auth/authorizer/node/graph_populator.go:65 +0x5b0
 2023-03-13 08:37:13 +01:00
Kubernetes Prow Robot
3c6e419cc3 Merge pull request #116450 from vinaykul/restart-free-pod-vertical-scaling-api 
Rename ContainerStatus.ResourcesAllocated to ContainerStatus.AllocatedResources
 2023-03-12 16:06:40 -07:00
m.nabokikh
c2cadd2b60 Promote whoami kubectl command 
Signed-off-by: m.nabokikh <maksim.nabokikh@flant.com>
 2023-03-12 15:24:31 +01:00
Jiahui Feng
e1678f2b64 generated: UPDATE_COMPATIBILITY_FIXTURE_DATA 
(cd staging/src/k8s.io/api/ && env UPDATE_COMPATIBILITY_FIXTURE_DATA=true go test)
 2023-03-10 16:22:01 -08:00
Kubernetes Prow Robot
36b29b38bb Merge pull request #116436 from wojtek-t/fix_watch_cache_2 
Fix incorrect watch events when watch is initialized simultanously with reinitializing watchcache
 2023-03-10 12:41:19 -08:00
Kubernetes Prow Robot
94e30facdb Merge pull request #114497 from dgrisonnet/pod-logs-metrics 
Remove redundant subsystem in kube-apiserver pod logs metrics name
 2023-03-10 12:40:41 -08:00
Kubernetes Prow Robot
211291222b Merge pull request #116216 from skitt/add-generic-set-clear 
Add a Clear() function to generic sets
 2023-03-10 11:44:54 -08:00
Kubernetes Prow Robot
7529178924 Merge pull request #111372 from HeavenTonight/master 
code cleanup
 2023-03-10 11:44:40 -08:00
Kubernetes Prow Robot
3ed9c61864 Merge pull request #116366 from ardaguclu/fix-shareprocess-explicit 
kubectl debug: Not share process namespace if user explicitly disables it
 2023-03-10 10:48:50 -08:00
Kubernetes Prow Robot
d8fe845415 Merge pull request #116108 from Jefftree/agg-discovery-enb 
Enable Aggregated Discovery for Beta
 2023-03-10 10:48:39 -08:00
Jiahui Feng
1fff4949bd generated: ./hack/update-codegen.sh && ./hack/update-openapi-spec.sh 2023-03-10 09:03:49 -08:00
Damien Grisonnet
1efa1a65ee pkg/registry: rename pod logs metrics 
The pod_logs subsystem was inadvertently made redundant in the following
kube-apiserver metrics:
- kube_apiserver_pod_logs_pods_logs_backend_tls_failure_total
- kube_apiserver_pod_logs_pods_logs_insecure_backend_total

To safely rename them, it is required to deprecate them in 1.27 whilst
introducing the new metrics replacing them.

Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com>
 2023-03-10 17:43:09 +01:00
Clayton Coleman
a1aed50a79 wait: Split methods into files by role 
No code changes, will make future refactorings easier.
 2023-03-10 10:16:19 -06:00
Clayton Coleman
df3e8ee175 wait: Group ExponentialBackoff* functions together in file 
No code change other than movement.
 2023-03-10 10:02:27 -06:00
Kubernetes Prow Robot
fcfe5dfc21 Merge pull request #116435 from pohly/client-go-cache-reflector-leak 
client-go: shut down watch reflector as soon as stop channel closes
 2023-03-10 07:45:01 -08:00
Kubernetes Prow Robot
2e3c5003b9 Merge pull request #115630 from Jefftree/agg-discovery-metrics 
Add metrics for aggregated discovery
 2023-03-10 07:44:41 -08:00
Antonio Ojea
4dbb993d92 don't process unsupported loadbalancers with mixed protocols 
Mixed protocols were not supported in GCE loadbalancers for old
versions, so we should fail to avoid confusions on users.

Ref: k8s.io/cloud-provider-gcp#475
Change-Id: I5fbd5230afbc51d595cacc96b3fa86473a3eb131
 2023-03-10 15:38:04 +00:00
vinay kulkarni
565fd4116d Rename ContainerStatus.ResourcesAllocated to ContainerStatus.AllocatedResources - generated files 2023-03-10 14:49:26 +00:00
vinay kulkarni
01b96e7704 Rename ContainerStatus.ResourcesAllocated to ContainerStatus.AllocatedResources 2023-03-10 14:49:26 +00:00
Kubernetes Prow Robot
90c3232de7 Merge pull request #110772 from p0lyn0mial/upstream-reflector-gets-stream 
client-go: Add support for API streaming to the reflector
 2023-03-10 05:34:39 -08:00
Kubernetes Prow Robot
4b7bd457c4 Merge pull request #115204 from alexanderConstantinescu/kccm-del-taint-pred 
[KCCM - service controller]: KEP-3458 implementation
 2023-03-10 04:35:06 -08:00
Lukasz Szaszkiewicz
966b26d55c cache/controller: Add ENABLE_CLIENT_GO_WATCH_LIST_ALPHA 2023-03-10 12:16:13 +01:00
Lukasz Szaszkiewicz
194ffd779e reflector watchlist tests 2023-03-10 12:16:08 +01:00
Lukasz Szaszkiewicz
51ec7305aa reflector: use watchlist 2023-03-10 11:56:47 +01:00
Antonio Ojea
519695c401 make MixedProtocolNotSupported public 
Change-Id: Ib9f5ea8e36c831cd0e9649aa998c96f61d56122d
 2023-03-10 10:53:33 +00:00
Lukasz Szaszkiewicz
2fed6b8a19 reflector: introduce watchList 2023-03-10 10:33:44 +01:00
Stephen Kitt
57b0f7aa38 Add a Clear() function to generic sets 
This is useful when a given set is shared through pointers, and
therefore can't be replaced with a new empty set. This replaces
set.Delete(set.UnsortedList()...), and allows the compiler to optimize
the function to a call to runtime.mapclear() when the set content type
is reflexive for ==. That optimization *is* currently accessible using

    s := Set[...]{}
    ...
    for i := range s {
        delete(s, i)
    }

but this circumvents the published API for sets; calling s.Delete(i)
instead can't be optimized in this fashion.

Alternatives considered but discarded include:

* turning sets into a pointer type (this isn't possible because
  pointer types can't be receivers)

* using a pointer receiver for the Clear() function, i.e.

    func (s *Set[T]) Clear() {
        *s = New[T]()
    }

  but this doesn't update shared references.

Signed-off-by: Stephen Kitt <skitt@redhat.com>
 2023-03-10 10:03:44 +01:00
cpanato
3b12382529 update go to 1.19.7 in publishing bot rules for active release branches 
Signed-off-by: cpanato <ctadeu@gmail.com>
 2023-03-10 09:57:14 +01:00
cpanato
43c841fa56 drop 1.23 config due to EOL 
Signed-off-by: cpanato <ctadeu@gmail.com>
 2023-03-10 09:56:49 +01:00
Wojciech Tyczyński
6fb59e94a3 Fix setting resource version after init events for RV=0 case 2023-03-10 07:48:58 +01:00
Wojciech Tyczyński
0bc0ad01c9 Fix the bug of returning future data in watch 2023-03-10 07:48:58 +01:00
Kubernetes Prow Robot
61050182b5 Merge pull request #116384 from liggitt/fixup-after-roundtrip 
Detect and clean up unneeded  after_roundtrip fixtures
 2023-03-09 22:44:10 -08:00
Kubernetes Prow Robot
a034962173 Merge pull request #116349 from apelisse/use-smarter-cache 
Update kube-openapi to 15aac26d736a
 2023-03-09 22:44:02 -08:00
Kubernetes Prow Robot
16d2d55bc0 Merge pull request #115969 from DangerOnTheRanger/messageExpression-for-crd 
Add messageExpression field for CRD validation
 2023-03-09 22:43:19 -08:00
Kubernetes Prow Robot
beacb8d7af Merge pull request #115480 from alexzielenski/kubectl/explain/openapiv3/alias-legacy 
kubectl-explain: add --output plaintext-openapiv2 fallback
 2023-03-09 22:42:58 -08:00
Kubernetes Prow Robot
8fbfbd9653 Merge pull request #115260 from pwschuurman/kep-3335-statefulset-start-ordinal-beta 
Move StatefulSetStartOrdinal feature gate to beta
 2023-03-09 21:34:30 -08:00
Kubernetes Prow Robot
e8ae6658ed Merge pull request #115065 from apelisse/apimachinery-managed-fields 
managedfields: Move most of fieldmanager package to managefields
 2023-03-09 21:34:22 -08:00
Kubernetes Prow Robot
315f94d2dc Merge pull request #114682 from brianpursley/get-cmd-arg 
cmd/get: Remove cmd argument from Run()
 2023-03-09 21:34:07 -08:00