Commit Graph

3512 Commits

Author SHA1 Message Date
Kubernetes Publisher
55b6f70f83 Merge pull request #111677 from dims/stop-panic-in-govet-levee
Stop panic in govet levee under golang 1.19

Kubernetes-commit: ef7fc1046059b7cbf93a7a7f5481ed200783ff21
2022-08-04 08:16:30 +00:00
Davanum Srinivas
606e4a8099 run lint-dependencies and follow directions
Signed-off-by: Davanum Srinivas <davanum@gmail.com>

Kubernetes-commit: 34742f2d2eebfc3ced8442f8579581705dcba38d
2022-08-03 21:56:02 -04:00
Davanum Srinivas
fe9020e749 Stop panic in govet-levee CI job
Signed-off-by: Davanum Srinivas <davanum@gmail.com>

Kubernetes-commit: 30e2fcd041cdf00d91fb7876f28165f532950213
2022-08-03 21:47:28 -04:00
Kubernetes Publisher
e803ec6bfc Merge pull request #110495 from alexzielenski/atomic-objectreference
make ObjectReference field ownership granular

Kubernetes-commit: a0e702763e01d246ce13a5d7608407204094748a
2022-08-04 00:23:48 +00:00
Kubernetes Publisher
07171f82e7 Merge pull request #111090 from kinvolk/rata/userns-support-2022
Add support for user namespaces phase 1 (KEP 127)

Kubernetes-commit: 4b6134b6dc497f48916d4b1667d4c9a461aaa36a
2022-08-03 20:20:12 +00:00
Alexander Zielenski
b5feb253b6 mark persistentvolume's claimRef as granular
Kubernetes-commit: 84f795d04aa04b29f587d34a8852818ba5803e35
2022-08-03 09:48:30 -07:00
Alexander Zielenski
c5a511a525 update kube-openapi
Kubernetes-commit: 133c26553020409b26de0c1487c804250b528e71
2022-08-03 09:46:39 -07:00
Natasha Sarkar
bebf21907c Update kubectl kustomize to kyaml/v0.13.9, cmd/config/v0.10.9, api/v0.12.1, kustomize/v4.5.7 (#111606)
Kubernetes-commit: 83c3c37a879c6d14cce2465161f88d3c6881de8b
2022-08-03 04:15:46 +00:00
Kubernetes Publisher
68639ba114 Merge pull request #111557 from alexzielenski/update-smd-422
update smd to 4.2.3

Kubernetes-commit: 22eab136f6c85f83e56ff71ec6346ffd7cc5e977
2022-08-02 20:16:39 +00:00
Kubernetes Publisher
b0d4101b8e Merge pull request #111475 from alculquicondor/clear_pod_disruption
Add worker to clean up stale DisruptionTarget condition

Kubernetes-commit: bc4c4930ff18dce320bd33f645ff4f3accc72018
2022-08-02 20:16:37 +00:00
Alexander Zielenski
1631be4c27 update smd to 4.2.3
Kubernetes-commit: e77ed0bc2e3a807f4aca9360ec20933a03869716
2022-08-02 10:07:50 -07:00
Rodrigo Campos
912b04a8ad Update autogenerated files
Signed-off-by: Rodrigo Campos <rodrigoca@microsoft.com>

Kubernetes-commit: 8dc98c9b8ecded941b2664f64d24b3ee98c0f500
2022-07-27 12:54:15 +02:00
Aldo Culquicondor
3dfaef50d7 Add clock interface to disruption controller
To be able to write more precise unit tests in the future

Change-Id: I8f45947dfacca501acd856849bd978fad0f735cd

Kubernetes-commit: dad8454ebb87ba7af897537db6d34033127bbfef
2022-07-26 15:11:53 -04:00
Kubernetes Publisher
3e9c4b4f17 Merge pull request #111587 from ialidzhikov/k8s-utils@ee6ede2d64
Update `k8s.io/utils` to `ee6ede2d64ed`

Kubernetes-commit: 9af9947230633823ffa94e1fd11c58d7af986d8b
2022-08-01 04:15:43 +00:00
ialidzhikov
2037cc6a9a Update k8s.io/utils to ee6ede2d64ed
Kubernetes-commit: 6aa5efb1bdc2d0dcccca67c6a9cc20820380a366
2022-07-31 16:33:14 +03:00
Kubernetes Publisher
07735eaa93 Merge pull request #111441 from denkensk/respect-topology
Respect PodTopologySpread after rolling upgrades

Kubernetes-commit: 3902a534197b3e4b7ca7a026f5027cfe0a3cc3aa
2022-07-30 12:15:36 +00:00
Alex Wang
2190b2f23b code generated by script for MatchLabelKeys in TopologySpreadConstraint
Signed-off-by: Alex Wang <wangqingcan1990@gmail.com>

Kubernetes-commit: 86a2a85e7dd0a650020bf407a6eb85b956653539
2022-07-30 13:24:55 +08:00
Kubernetes Publisher
95367f2044 Merge pull request #110851 from negz/more-like-mac-slow-s
Use checksums instead of fsyncs to avoid slow discovery caching on MacOS

Kubernetes-commit: 8cecf183a659784b240d430e22b828b8e32c1c37
2022-07-30 04:15:31 +00:00
Kubernetes Publisher
ec0f33729d Merge pull request #111387 from marseel/feature/retry_internal_errors
Add option to retry internal api error in reflector.

Kubernetes-commit: 79a62d62350fb600f97d1f6309c3274515b3587a
2022-07-28 16:16:03 +00:00
Kubernetes Publisher
c2d2c47718 Merge pull request #111228 from Abirdcfly/220716
clean unreachable code

Kubernetes-commit: 4e5711829c1c8bfadbb7632b28def5ba08325132
2022-07-27 20:05:57 +00:00
Kubernetes Publisher
fe12e65afd Merge pull request #111442 from ialidzhikov/k8s-utils@56c0de1e6f
Update `k8s.io/utils` to `9bab9ef40391`

Kubernetes-commit: e092b6d27bff004171b71fffa45f111fdcd6e81b
2022-07-27 20:05:55 +00:00
Nic Cope
761f55c9e0 Use SHA256 sums to verify discovery cache integrity
This is a little more computationally expensive but reduces the
likelihood of a potentially malicious cache collision.

Signed-off-by: Nic Cope <nicc@rk0n.org>

Kubernetes-commit: c5957c284e1d23bdadc98fbbe2bb481fc1f345d4
2022-07-26 23:51:01 -07:00
ialidzhikov
7a55c3b96b Update k8s.io/utils to 9bab9ef40391
Kubernetes-commit: 168fef6845f50f0460e7bdc0280da480cc92b787
2022-07-26 18:43:20 +03:00
Kubernetes Publisher
cc879cd5b6 Merge pull request #111254 from dims/update-to-golang-1.19-rc2
[golang] Update to 1.19rc2 (from 1.18.3)

Kubernetes-commit: 3ffdfbe286ebcea5d75617da6accaf67f815e0cf
2022-07-27 00:05:46 +00:00
Kubernetes Publisher
b5c7588f8a Merge pull request #109141 from ulucinar/bump-discovery-burst
Bump default burst limit for discovery client to 300

Kubernetes-commit: 5ac563c507cd75c9382a2a23a3c8e3452138a021
2022-07-26 20:05:51 +00:00
Marcel Zięba
ff6bf679aa Add option to retry internal api error in reflector.
Kubernetes-commit: 0b2b6489de8f75d5299f54180617601126bb8878
2022-07-25 08:02:54 +00:00
Kubernetes Publisher
b2097e607c Merge pull request #110666 from ldsdsy/modify
Fix some syntax errors under the staging/src/k8s.io/client-go/rest/ folder

Kubernetes-commit: 6db9d882387eb2a0b5d78deffac88a121ceac9f3
2022-07-22 16:22:34 +00:00
Kubernetes Publisher
4db4856058 Merge pull request #111242 from wojtek-t/fix_leaking_goroutines_11
Fix leaking goroutines in multiple integration tests

Kubernetes-commit: 0cde1b744652306e921116883e2465a005b79811
2022-07-22 16:22:31 +00:00
Kubernetes Publisher
95a40e254c Merge pull request #110178 from kevindelgado/validation-beta-1-25
Graduate server side validation to beta

Kubernetes-commit: eeb12bb3af3361c9ac652be071c3b9cf49aa5e58
2022-07-22 16:22:30 +00:00
Kubernetes Publisher
267b6570f5 Merge pull request #111235 from Abirdcfly/220719
fix a possible panic because of taking the address of nil

Kubernetes-commit: e234917e0a3e4bb384ef14c198742643a7e170fd
2022-07-22 16:22:27 +00:00
Kubernetes Publisher
0cfc9635b9 Merge pull request #110649 from harshanarayana/fix/GIT-110335-fix-fake-event-expansion
client-go: Modify FakeEvents to Work Event Sink started with `""` namespace

Kubernetes-commit: 0e7bb163e38cde20712ce29e918e10ec5c82f3eb
2022-07-22 16:22:26 +00:00
Davanum Srinivas
2a6c116e40 Generate and format files
- Run hack/update-codegen.sh
- Run hack/update-generated-device-plugin.sh
- Run hack/update-generated-protobuf.sh
- Run hack/update-generated-runtime.sh
- Run hack/update-generated-swagger-docs.sh
- Run hack/update-openapi-spec.sh
- Run hack/update-gofmt.sh

Signed-off-by: Davanum Srinivas <davanum@gmail.com>

Kubernetes-commit: a9593d634c6a053848413e600dadbf974627515f
2022-07-19 20:54:13 -04:00
Abirdcfly
ca60e0ea14 fix a possible panic because of taking the address of nil
Signed-off-by: Abirdcfly <fp544037857@gmail.com>

Kubernetes-commit: c8c2819a4d7327f33a143f65c6af2bff5ef49735
2022-07-19 10:39:08 +08:00
Wojciech Tyczyński
9dde02d660 Clean shutdown of client integration tests
Kubernetes-commit: f673c262bdc2f3f0f060a2ed4349b723a088f36a
2022-07-18 21:13:33 +02:00
Abirdcfly
65b1e7d3c0 clean Unreachable code
Signed-off-by: Abirdcfly <fp544037857@gmail.com>

Kubernetes-commit: f71718d6448418d0289b9649905a16bfb1962b68
2022-07-19 00:58:17 +08:00
Kubernetes Publisher
c6bd30b9ec Merge pull request #111176 from p0lyn0mial/upstream-cacher-refactor-for-streaming
refactor the reflector to pave the way for streaming

Kubernetes-commit: d96891255f0a15c5c992ba38ab3cf782eda66fdf
2022-07-15 21:11:11 +00:00
Lukasz Szaszkiewicz
441e2c8c97 reflector: simplify reading the resourceVersion
Kubernetes-commit: 63b125d4061d267ad8998ea30e054bb1445b1a5a
2022-07-15 10:14:26 +02:00
Nic Cope
735524f850 Use sha256 to sanitize discovery HTTP cache keys
This helps avoid (potentially malicious) collisions when reading and
writing cache data.

Signed-off-by: Nic Cope <nicc@rk0n.org>

Kubernetes-commit: 288a17fd337c65cb5aea44e44ecb74e9cb8088f5
2022-07-14 14:11:33 -07:00
Alper Rifat Ulucinar
4aac6a7c9c Bump discovery burst of default ConfigFlags to 300
Signed-off-by: Alper Rifat Ulucinar <ulucinar@users.noreply.github.com>

Kubernetes-commit: 45f653e3db6a120d7cafaf2a9262fb3c8a2e22a2
2022-07-14 09:58:55 +03:00
Kevin Delgado
b4c3510afd update kjson
Kubernetes-commit: c210483cf02768c3f2eaf42e13844c5d821831ba
2022-07-13 16:05:45 +00:00
Giuseppe Scrivano
828c3cb11b pkg/apis, staging: add HostUsers to pod spec
It is used to request that a pod runs in a unique user namespace.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Signed-off-by: Rodrigo Campos <rodrigoca@microsoft.com>
Co-authored-by: Rodrigo Campos <rodrigoca@microsoft.com>

Kubernetes-commit: 9e9b23fd3ca6c0c58ee401b18a65422c0564bec0
2022-07-07 21:43:51 +02:00
Nic Cope
1ea239faa5 Use checksums instead of fsyncs to manage discovery cache corruption
Part of the API discovery cache uses an HTTP RoundTripper that
transparently caches responses to disk. The upstream implementation of
the disk cache is hard coded to call Sync() on every file it writes.
This has noticably poor performance on modern Macs, which ask their disk
controllers to flush all the way to persistant storage because Go uses
the `F_FULLFSYNC` fnctl. Apple recommends minimizing this behaviour in
order to avoid degrading performance and increasing disk wear.

The content of the discovery cache is not critical; it is indeed just a
cache and can be recreated by hitting the API servers' discovery
endpoints. This commit replaces upstream httpcache's diskcache
implementation with a similar implementation that can use CRC-32
checksums to detect corrupted cache entries at read-time. When such an
entry is detected (e.g. because it was only partially flushed to
permanent storage before the host lost power) the cache will report a
miss. This causes httpcache to fall back to its underlying HTTP
transport (i.e. the real API server) and re-cache the resulting value.

Apart from adding CRC-32 checksums and avoiding calling fsync this
implementation differs from upstream httpcache's diskcache package in
that it uses FNV-32a hashes rather than MD5 hashes of cache keys in
order to generate filenames.

Signed-off-by: Nic Cope <nicc@rk0n.org>

Kubernetes-commit: 7a2c6a432f9e8db8b84abe5607843429f8bff417
2022-06-28 19:15:49 -07:00
Nic Cope
76fccca0ea Add a benchmark for the discovery cache RoundTripper
This benchmark is intended to demonstrate a performance improvement
gained by removing fsyncs. Refer to the below issue for more detail.

https://github.com/kubernetes/kubernetes/issues/110753

Signed-off-by: Nic Cope <nicc@rk0n.org>

Kubernetes-commit: eace46906512b99c23ad9635edc2ea055363a602
2022-06-28 19:40:58 -07:00
Lukasz Szaszkiewicz
04f67d5d4f reflector: move LIST to its own method
Kubernetes-commit: 6fc09008def0b63fdd31bd26a14f7fcd3ed63c7e
2022-06-24 16:25:08 +02:00
Lukasz Szaszkiewicz
4e28921c86 reflector: refactor watchHandler
Kubernetes-commit: e9e26068b746315b616a26b91ff2613f98e934bc
2022-06-24 13:44:32 +02:00
Kubernetes Publisher
163ee0b6d7 Merge pull request #111080 from zhoumingcheng/master-v3
Correct wrong syntax

Kubernetes-commit: 3b4d2a9b315be29f600c4eae704d62107fd5ff98
2022-07-15 21:11:09 +00:00
Kubernetes Publisher
743e29dc1f Merge pull request #111008 from cici37/bumpCEL
Bump cel-go to v0.12.3

Kubernetes-commit: 19a22f763770d1208dca2b8d50513ac805f7fe14
2022-07-14 13:11:01 +00:00
Kubernetes Publisher
79a582f2eb Merge pull request #111097 from saltbo/fix-thethe-typo
fix: update the typo code comment

Kubernetes-commit: f3654386abbb838c42286250ef52a73c52ab1812
2022-07-14 01:23:24 +00:00
Kubernetes Publisher
eabd4289b0 Merge pull request #111002 from HecarimV/fix-220707
fix static-check for staging/src/k8s.io/client-go/

Kubernetes-commit: 09e8339ae4e575ec40e8ed0fc2829fcb678c0f19
2022-07-13 09:22:58 +00:00
saltbo
7c3fa18b11 fix: update the typo code comment
Kubernetes-commit: d2bab218ddef3fc3f444038420dd500c0e8bc068
2022-07-13 10:16:51 +08:00