Antonio Ojea
bc8bce2ef9
make update
2024-06-30 09:48:46 +00:00
Antonio Ojea
0e1f9dadd6
modify components to use the networking v1beta1 API
2024-06-30 09:48:46 +00:00
Antonio Ojea
ed597316d6
modify tests to use the networking v1beta1 API
2024-06-30 09:48:46 +00:00
Antonio Ojea
dbfdd074d0
update networking strategy and remove hardcode field on the test
2024-06-30 09:48:46 +00:00
Antonio Ojea
c1d06c0ae4
use networking v1beta1 for kubectl describe
2024-06-30 09:48:46 +00:00
Antonio Ojea
ca2d0857b6
promote ServiceCIDR and IPAddress to beta
2024-06-30 09:48:42 +00:00
Antonio Ojea
d748fc024d
add ServiceCIDR to the exception for api rules
2024-06-29 10:01:38 +00:00
Antonio Ojea
f0fd893101
serve networking v1beta1 apis for ServiceCIDR and IP Address
2024-06-28 13:16:38 +00:00
Antonio Ojea
29f33bc21d
enable networking v1beta1 features on apiserver storage
2024-06-28 13:16:33 +00:00
Antonio Ojea
7a14b94205
promote feature gate MultiCIDRServiceAllocator to beta disabled by default
2024-06-28 10:38:37 +00:00
Kubernetes Prow Robot
d40676c227
Merge pull request #122047 from aojea/treeless
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KEP-1880 Multiple Service CIDRs: Graduate to Beta (1/2)
2024-06-28 01:00:20 -07:00
Antonio Ojea
ac82ba67f7
update openapi
2024-06-28 06:54:14 +00:00
Kubernetes Prow Robot
f24211524b
Merge pull request #125714 from googs1025/add_defaultSelector_ut
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chore: add DefaultSelector method ut
2024-06-27 22:10:59 -07:00
Kubernetes Prow Robot
4c44efe81c
Merge pull request #125759 from dims/bump-prometheus/common-v0.55.0
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Bump `prometheus/common` to v0.55.0
2024-06-27 20:40:05 -07:00
Kubernetes Prow Robot
522e2e5066
Merge pull request #124917 from vinayakankugoyal/kep4633
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KEP-4633: Only allow anonymous auth for configured endpoints.
2024-06-27 20:39:51 -07:00
Kubernetes Prow Robot
bec82cc63c
Merge pull request #125479 from kundan2707/kube_proxy_update
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kube-proxy config update
2024-06-27 18:13:32 -07:00
Vinayak Goyal
5e6a4937f5
KEP-4633: Allow health-only anonymous auth mode.
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Signed-off-by: Vinayak Goyal <vinaygo@google.com>
2024-06-28 00:30:05 +00:00
Kubernetes Prow Robot
2c6daa41de
Merge pull request #125162 from sttts/sttts-code-generator-core-group
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code-generator/client-gen: decouple core group from package name 'api'
2024-06-27 16:12:15 -07:00
Antonio Ojea
2aeace5977
generated
2024-06-27 21:00:57 +00:00
Kubernetes Prow Robot
742b2f70b9
Merge pull request #125766 from dims/update-moby/spdystream-to-v0.4.0
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Update moby/spdystream to v0.4.0
2024-06-27 13:02:35 -07:00
Kubernetes Prow Robot
010409ad0d
Merge pull request #125730 from p0lyn0mial/upstream-bring-back-consistent-read-from-cache-supports-pagination
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apiserver/storage/cacher: consistent read from cache supports limit
2024-06-27 11:57:20 -07:00
Kubernetes Prow Robot
ef1d28aa52
Merge pull request #125177 from liggitt/dynamic-public-key
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Move public key serviceaccount getter to interface, filter by key id
2024-06-27 11:57:06 -07:00
Kubernetes Prow Robot
991e7a8c15
Merge pull request #125646 from HirazawaUi/apply-null
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Prune explicit nulls from client-side apply create
2024-06-27 10:40:14 -07:00
Kubernetes Prow Robot
df20694c62
Merge pull request #125600 from thockin/plus_default_deprecated_volumes
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Use +default for deprecated volume types
2024-06-27 10:40:00 -07:00
Antonio Ojea
91c4aac738
document the API with the details about the allocation CIDR ranges
2024-06-27 17:18:00 +00:00
Davanum Srinivas
377a3f7ec4
Update moby/spdystream to v0.4.0
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Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2024-06-27 13:07:47 -04:00
Kubernetes Prow Robot
41f21823f5
Merge pull request #125758 from SataQiu/improve-validateSupportedVersion-20240627
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kubeadm: improve the error/warning messages of `validateSupportedVersion` to include the checked resource kind
2024-06-27 07:45:17 -07:00
Davanum Srinivas
35ccdc8b35
Bump prometheus/common to v0.55.0
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Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2024-06-27 09:34:23 -04:00
Dr. Stefan Schimanski
ac3b7643ad
make codegen
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Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
2024-06-27 15:33:08 +02:00
Dr. Stefan Schimanski
676d989713
code-generator/examples: fix json tags
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Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
2024-06-27 15:16:41 +02:00
Dr. Stefan Schimanski
be2cf7e4d9
code-generator/client-gen: add example with single package api/v1
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Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
2024-06-27 15:16:41 +02:00
Dr. Stefan Schimanski
6b2f779bd4
code-generator/client-gen: decouple core group from package name 'api'
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Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
2024-06-27 15:16:40 +02:00
Dr. Stefan Schimanski
7e52d34852
code-generator/client-gen: add example with core group
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Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
2024-06-27 15:16:39 +02:00
Lukasz Szaszkiewicz
2f9660db6b
apiserver/storage/watchcache: WaitUntilFreshAndList supports path prefix
2024-06-27 14:30:42 +02:00
Lukasz Szaszkiewicz
c259fe2342
flowcontrol/request/list_work_estimator: sync shouldDelegateList
2024-06-27 14:30:42 +02:00
Lukasz Szaszkiewicz
09e85983d8
apiserver/storage/cacher: cache supports pagination
2024-06-27 14:30:42 +02:00
Kubernetes Prow Robot
29defc15aa
Merge pull request #125756 from p0lyn0mial/upstream-improve-run-test-list
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apiserver/storage: storagetesting.RunTestList validates RemainingItemCount
2024-06-27 05:25:16 -07:00
Antonio Ojea
194609bd6a
fix comment on integration test
2024-06-27 11:45:37 +00:00
Antonio Ojea
476b415873
simplify test code using the if with a short statement
2024-06-27 11:44:27 +00:00
Antonio Ojea
69360e9b5e
fix wrong comment on method to detect IPs out of ranges
2024-06-27 11:41:47 +00:00
Antonio Ojea
967ad95b53
use an AND to define the allocator readiness
2024-06-27 11:39:36 +00:00
Antonio Ojea
fed0517fba
fix typo enque should be enqueue
2024-06-27 11:37:32 +00:00
Antonio Ojea
9b1bad431b
implement dual write on Service ClusterIP allocator
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MultiCIDRServiceAllocator implements a new ClusterIP allocator based on
IPAddress object to solve the problems and limitations caused by
existing bitmap allocators.
However, during the rollout of new versions, deployments need to support
a skew of one version between kube-apiservers. To avoid the possible
problem where there are multiple Services requests on the skewed
apiservers and that both allocate the same IP to different Services,
the new allocator will implement a dual-write strategy under the
feature gate DisableAllocatorDualWrite.
After the MultiCIDRServiceAllocator is GA, the DisableAllocatorDualWrite
can be enabled safely as all apiservers will run with the new
allocators. The graduation of DisableAllocatorDualWrite can also
be used to clean up the opaque API object that contains the old bitmaps.
If MultiCIDRServiceAllocator is enabled and DisableAllocatorDualWrite is disable
and is a new environment, there is no bitmap object created, hence, the
apiserver will initialize it to be able to write on it.
2024-06-27 11:33:36 +00:00
Antonio Ojea
7c4726d016
allow to shutdown quickly the apiserver
2024-06-27 11:33:36 +00:00
Antonio Ojea
418f98aae4
repairip wait for the default servicecidr
2024-06-27 11:33:36 +00:00
Antonio Ojea
8490273979
performance test to compare allocators
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The current results with 100 works and 15k services on a (n2-standard-48) vCPU: 48 RAM: 192 GB are:
Old allocator:
perf_test.go:139: [RESULT] Duration 1m9.646167533s: [quantile:0.5 value:0.462886801 quantile:0.9 value:0.496662838 quantile:0.99 value:0.725845905]
New allocator:
perf_test.go:139: [RESULT] Duration 2m12.900694343s: [quantile:0.5 value:0.481814448 quantile:0.9 value:1.3867615469999999 quantile:0.99 value:1.888190671]
The new allocator has higher latency but in contrast allow to use a
larger number of services, when tested with 65k Services the old
allocator etcd crashes with storage exceeded.
The scenario is also not realistic, as a continuous and high load on
Service creation is not expected.
2024-06-27 11:33:36 +00:00
Antonio Ojea
6639411231
add log to migration test
2024-06-27 11:33:36 +00:00
Antonio Ojea
101722249d
test enable and disable ServiceCIDR feature
2024-06-27 11:33:36 +00:00
Antonio Ojea
f36975b193
remove iptree from tree
2024-06-27 11:33:36 +00:00
Antonio Ojea
b04ca186d8
replace the iptree on the ipallocator
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ServiceCIDRs are protected by finalizers and the CIDRs fields are
inmutable once set, only the readiness state impact the allocator
as it can only allocate IPs if any of the ServiceCIDR is ready.
The Add/Update events triggers a reconcilation of the current state
of the ServiceCIDR present in the informers with the existing IP
allocators.
The Delete events are handled directly to update or delete the
corresponing IP allocator.
2024-06-27 11:33:36 +00:00
