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Author SHA1 Message Date
Takafumi Takahashi
87c1ca88d4 Add API and validation for CrossNamespaceVolumeDataSource 2022-11-09 20:58:25 +00:00
Kubernetes Prow Robot
623376bc82
Merge pull request #113788 from PiotrProkop/fix-discovering-numa-distance 
Fix discovering numa distance when node ids are not starting from 0 or it's ids are not sequential
 2022-11-09 12:22:53 -08:00
Kubernetes Prow Robot
8eddcac00a
Merge pull request #113597 from ionutbalutoiu/tests/lifecycle-hooks 
tests: Spawn poststart / prestop pods on the same node as the https pod
 2022-11-09 11:12:40 -08:00
Kubernetes Prow Robot
ff19efdf9b
Merge pull request #112744 from pwschuurman/statefulset-slice-impl 
Add implementation of KEP-3335, StatefulSetSlice
 2022-11-09 11:12:28 -08:00
Kubernetes Prow Robot
c84e920a48
Merge pull request #113786 from sanposhiho/revert-prefilter-skip 
Revert "feature(scheduler): won't run Filter if PreFilter returned a Skip status"
 2022-11-09 10:08:13 -08:00
PiotrProkop
540b5bd308 [topologymanager] rely on Cadvisor to calculate NUMA distance 
Signed-off-by: PiotrProkop <pprokop@nvidia.com>
 2022-11-09 17:52:14 +01:00
PiotrProkop
315f0dc6f1 Fix discovering numa distance when node ids are not starting from 0 or their ids are not sequential 
Signed-off-by: PiotrProkop <pprokop@nvidia.com>
 2022-11-09 17:52:08 +01:00
Kubernetes Prow Robot
37e73b419e
Merge pull request #113769 from bobbypage/bump-cadvisor-v046 
deps: Bump cAdvisor to v0.46.0
 2022-11-09 08:31:08 -08:00
Kubernetes Prow Robot
e9ef6ee8b3
Merge pull request #113754 from logicalhan/kubelet-metrics 
fix credential provider metric names
 2022-11-09 08:31:00 -08:00
Kubernetes Prow Robot
f2fccffd9b
Merge pull request #113708 from apelisse/fix-ssa-flaky-test 
Ignore error when getting api-resources until it's ready
 2022-11-09 08:30:48 -08:00
Kubernetes Prow Robot
c9d87a9f7c
Merge pull request #113635 from andrewsykim/remove-ignore-cloud-provider-taint-envvar 
cluster: remove KUBE_TEST_IGNORE_CLOUDPROVIDER_TAINT which is no longer needed
 2022-11-09 08:30:37 -08:00
Kubernetes Prow Robot
7e0e0c8ec3
Merge pull request #113360 from mimowo/handling-pod-failures-beta-enable 
Enable the "Retriable and non-retriable pod failures for jobs" feature into beta
 2022-11-09 08:30:24 -08:00
Kubernetes Prow Robot
a7117b716b
Merge pull request #112344 from zlabjp/fix-invalid-attach-limit 
Fix incorrect "Invalid attach limit" error when maxAttachLimit is 0
 2022-11-09 08:30:13 -08:00
Kubernetes Prow Robot
b2c72feca8
Merge pull request #113693 from dashpole/apiserver_tracing_beta 
Graduate API Server tracing to beta
 2022-11-09 04:54:13 -08:00
Kensei Nakada
f3868abfed Revert "feature(scheduler): won't run Filter if PreFilter returned a Skip status" 
This reverts commit 786be73b4b.
 2022-11-09 11:55:33 +00:00
Kubernetes Prow Robot
a14601a77f
Merge pull request #113753 from gnufied/fix-broken-e2e-csi-serial-readwrite-once 
Fix broken readwriteOncePod serial tests
 2022-11-09 03:50:24 -08:00
Kubernetes Prow Robot
70263d55b2
Merge pull request #113501 from pacoxu/fix-startReflector 
kubelet: fix nil pointer in startReflector for standalone mode
 2022-11-09 03:50:12 -08:00
Michal Wozniak
ac4da3f437 Add the "patch" permission to the "pods/status" unconditionally 2022-11-09 11:56:27 +01:00
Kubernetes Prow Robot
909af807ee
Merge pull request #113721 from wojtek-t/storage_standard_test_naming_2 
Standardize naming in generic storage watcher tests
 2022-11-09 01:40:24 -08:00
Kubernetes Prow Robot
1193a9abcb
Merge pull request #113485 from MikeSpreitzer/apf-borrowing 
Add borrowing between priority levels in APF
 2022-11-09 01:40:12 -08:00
Michal Wozniak
b3e9d8ef4c Cleanup the default_preemption_test by indexing the potential victim pods 2022-11-09 10:26:08 +01:00
Kubernetes Prow Robot
c288251818
Merge pull request #113599 from seans3/discovery-client-update 
Aggregated discovery client
 2022-11-09 00:08:24 -08:00
Kubernetes Prow Robot
8058e8eff8
Merge pull request #113171 from Jefftree/aggregated-discovery-generic 
Aggregated discovery server changes
 2022-11-09 00:08:12 -08:00
Michal Wozniak
818e180300 Add e2e test for adding DisruptionTarget condition to the preemption victim pod 2022-11-09 09:02:40 +01:00
Michal Wozniak
c803892bd8 Enable the feature into beta 2022-11-09 09:02:40 +01:00
Kubernetes Prow Robot
18a78949bc
Merge pull request #113760 from alexzielenski/admission-listwatch-flake 
fix possible race of listwatch in admission test
 2022-11-08 23:04:23 -08:00
Kubernetes Prow Robot
b3c4fb1f78
Merge pull request #113751 from logicalhan/newDesc 
clean up errors, ensure they log lines, improve documentation
 2022-11-08 23:04:12 -08:00
Mike Spreitzer
feb4227788 apiserver: finish implementation of borrowing in APF 
Also make some design changes exposed in testing and review.

Do not remove the ambiguous old metric
`apiserver_flowcontrol_request_concurrency_limit` because reviewers
though it is too early.  This creates a problem, that metric can not
keep both of its old meanings.  I chose the configured concurrency
limit.

Testing has revealed a design flaw, which concerns the initialization
of the seat demand state tracking.  The current design in the KEP is
as follows.

> Adjustment is also done on configuration change … For a newly
> introduced priority level, we set HighSeatDemand, AvgSeatDemand, and
> SmoothSeatDemand to NominalCL-LendableSD/2 and StDevSeatDemand to
> zero.

But this does not work out well at server startup.  As part of its
construction, the APF controller does a configuration change with zero
objects read, to initialize its request-handling state.  As always,
the two mandatory priority levels are implicitly added whenever they
are not read.  So this initial reconfig has one non-exempt priority
level, the mandatory one called catch-all --- and it gets its
SmoothSeatDemand initialized to the whole server concurrency limit.
From there it decays slowly, as per the regular design.  So for a
fairly long time, it appears to have a high demand and competes
strongly with the other priority levels.  Its Target is higher than
all the others, once they start to show up.  It properly gets a low
NominalCL once other levels show up, which actually makes it compete
harder for borrowing: it has an exceptionally high Target and a rather
low NominalCL.

I have considered the following fix.  The idea is that the designed
initialization is not appropriate before all the default objects are
read.  So the fix is to have a mode bit in the controller.  In the
initial state, those seat demand tracking variables are set to zero.
Once the config-producing controller detects that all the default
objects are pre-existing, it flips the mode bit.  In the later mode,
the seat demand tracking variables are initialized as originally
designed.

However, that still gives preferential treatment to the default
PriorityLevelConfiguration objects, over any that may be added later.

So I have made a universal and simpler fix: always initialize those
seat demand tracking variables to zero.  Even if a lot of load shows
up quickly, remember that adjustments are frequent (every 10 sec) and
the very next one will fully respond to that load.

Also: revise logging logic, to log at numerically lower V level when
there is a change.

Also: bug fix in float64close.

Also, separate imports in some file

Co-authored-by: Han Kang <hankang@google.com>
 2022-11-08 21:51:44 -08:00
Kubernetes Prow Robot
20a9f7786a
Merge pull request #110907 from pacoxu/kubectl-apply 
kubectl apply: warning that kubectl will ignores no-namespaced resource in future release with namespace specified and with default pruneAllowlist
 2022-11-08 20:14:12 -08:00
Kubernetes Prow Robot
0f8fb9f916
Merge pull request #112593 from dashanji/patch-1 
Delete the useless line
 2022-11-08 19:04:13 -08:00
David Porter
a2c4672163 deps: Bump cAdvisor to v0.46.0 
Signed-off-by: David Porter <david@porter.me>
 2022-11-08 18:49:14 -08:00
Kubernetes Prow Robot
e62cfabf93
Merge pull request #112050 from nilekhc/kms-hot-reload 
Implements hot reload of the KMS `EncryptionConfiguration`
 2022-11-08 17:24:12 -08:00
Peter Schuurman
c492a6d69b Undo unintentional documentation comment change 2022-11-08 16:53:48 -08:00
Paco Xu
7263aba71b kubectl-apply: add prune test cases for non-namespaced resources 
Signed-off-by: Paco Xu <paco.xu@daocloud.io>
 2022-11-09 08:34:59 +08:00
Kubernetes Prow Robot
3c025280c9
Merge pull request #111795 from lojies/addnamespaceforkubectlrollback 
Remove specific command suggestion from kubectl rollout undo error message
 2022-11-08 16:16:13 -08:00
Paco Xu
f3b49adadf kubectl apply: warning that in future release, prune will ignores no-namespaced resource if -n is not empty 
Signed-off-by: Paco Xu <paco.xu@daocloud.io>
 2022-11-09 07:43:03 +08:00
Sean Sullivan
b8fe2c7b80 Aggregated discovery client 2022-11-08 15:28:59 -08:00
Paco Xu
1b71dc77f2 linux: fix kubelet start unit test 2022-11-09 07:17:05 +08:00
Kubernetes Prow Robot
b4040b3b86
Merge pull request #113609 from haircommander/sandbox-metrics 
kubelet: add support for broadcasting metrics from CRI
 2022-11-08 15:08:26 -08:00
Kubernetes Prow Robot
d619f60e0f
Merge pull request #113442 from Huang-Wei/kep-3521-C 
[KEP-3521] Part 3: Bug fixes, integration & E2E Test
 2022-11-08 15:08:15 -08:00
David Ashpole
6e13cf69f6
embed component-base tracing configuration 2022-11-08 22:48:41 +00:00
Alexander Zielenski
91d0d48326 add aggregated discovery integration tests 
Co-authored-by: Jeffrey Ying <jeffrey.ying86@live.com>
 2022-11-08 14:44:50 -08:00
Alexander Zielenski
b64df605b4 add aggregated-apiservices to aggregated discovery 
Co-authored-by: Jeffrey Ying <jeffrey.ying86@live.com>
 2022-11-08 14:44:50 -08:00
Alexander Zielenski
1e3086bb80 add crds to aggregated discovery 
Co-authored-by: Jeffrey Ying <jeffrey.ying86@live.com>
 2022-11-08 14:44:50 -08:00
Alexander Zielenski
6e83f67505 add new aggregated resourcemanager to genericapiserver 
Co-authored-by: Jeffrey Ying <jeffrey.ying86@live.com>
 2022-11-08 14:44:49 -08:00
David Ashpole
4be473c774
promote TracingConfiguration to v1beta1 2022-11-08 22:44:07 +00:00
David Ashpole
fc3cec6bf3
graduate API Server tracing to beta 2022-11-08 22:44:07 +00:00
Alexander Zielenski
4e217159cf fix possible race in admission test of listwatch 2022-11-08 14:08:42 -08:00
Kubernetes Prow Robot
c61c3fc492
Merge pull request #113749 from jpbetz/fix-params-null 
Fix params to be null instead of an empty map if paramRef is null
 2022-11-08 13:51:42 -08:00
Kubernetes Prow Robot
429f1527a7
Merge pull request #113711 from andrewsykim/fieldmanager-logging 
apiserver: use the correct error when logging errors updating managedFields
 2022-11-08 13:51:35 -08:00