cd728bc91b
Remove FlowSchemas handling non-leases-backed leader election
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Kubernetes-commit: 2800c16c8b97991b228c00b86934daa134f08add
2025-04-08 13:57:46 +02:00
b041969f97
apiserver: allow zero value for the 'nominalConcurrencyShares' field
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Kubernetes-commit: 9fd2ab419ad771790d3cb80ea7b8e6828d9ce305
2023-10-27 19:26:08 -04:00
0b0a995736
apiserver: apf controller, bootstrap, tests should use flowcontrol v1 API
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Kubernetes-commit: 17bda3c3e05a75943591f61f37d7fdc0d07870ec
2023-10-11 09:20:41 -04:00
dfc035926b
apf: add validation to exempt for borrowing
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Signed-off-by: Mike Spreitzer <mspreitz@us.ibm.com>
Kubernetes-commit: f8e4e8abac8637f6510838d7d476a838ce612659
2023-05-15 12:08:18 -04:00
087be8a557
apiserver: update borrowing parameters for apf bootstrap objects
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Kubernetes-commit: 172b27c80cc76f4dcb75973bd5f64fe5ec93f58c
2022-10-12 12:25:39 -04:00
63cc9bca2c
apiserver: fix defaulting for apf bootstrap configuration
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Kubernetes-commit: 424b23bb15d21d8c710e101b6f3a86c24d0249d3
2022-10-20 18:50:14 -04:00
4ecff81419
rename assuredConcurrencyShares for flowcontrol v1beta3
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Kubernetes-commit: 66fc0d703794f309c9715028d3b63f64c281a5fd
2022-09-21 15:40:33 -04:00
98ffe5507d
apiserver: update apf logic to use v1beta3
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Kubernetes-commit: 0a99e6ebb1e241bf421f6df44b15a5a16063a9f2
2022-09-10 07:26:31 -04:00
259f814897
Order suggested FlowSchemas by matching precedence
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Kubernetes-commit: 798fc67a3711d83af4b25241e17b80fbcf46e9fd
2022-01-12 21:40:22 -05:00
5ff0f3f2c7
Update default PF flow schemas to avoid all endpoint/configmaps operations from controller-manager to match leader-election PL
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Kubernetes-commit: 849952813be756783c3ed73ae73b34bc5143747a
2021-11-29 20:21:07 +01:00
db8aff032b
apf: update apf logic to use v1beta2
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Kubernetes-commit: 28f2b42a4116a9223113e8b152e02a4f1e602ff4
2021-08-16 17:53:57 -04:00
df062f56c2
add auto update for apf bootstrap configuration
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Take the following approach:
On a fresh install, all bootstrap configuration objects will
have auto update enabled via the following annotation :
`apf.kubernetes.io/autoupdate: 'true'`
The kube-apiserver periodically checks the bootstrap configuration
objects on the cluster and applies update if necessary.
We enforce an 'always auto-update' policy for the mandatory
configuration object(s).
We update the suggested configuration objects when:
- auto update is enabled (`apf.kubernetes.io/autoupdate: 'true'`) or
- auto update annotation key is missing but `generation` is `1`
If the configuration object is missing the annotation key, we add
it appropriately:
it is set to `true` if `generation` is `1`, `false` otherwise.
The above approach ensures that we don't squash changes made by an
operator. Please note, we can't protect the changes made by the
operator in the following scenario:
- the user changes the spec and then deletes and recreates
the same object. (generation resets to 1)
remove using a marker
Kubernetes-commit: 759a64136b0d4619d5535adb79a8367e124b06c6
2021-01-12 16:12:13 -05:00
b0d1b1af17
Add "node-high" priority-level
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Kubernetes-commit: 8d6e76f2766e51177ee50a1fba09bc5b04d6ce53
2021-04-15 16:24:02 +02:00
64517a3e40
apf: exempt probes /healthz /livez /readyz
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Kubernetes-commit: 4447f2459aae1d916742eb1cb129d9438adcea9a
2021-03-30 12:55:30 -04:00
b8c96b50e9
APF defaults.go: use already defined catch-all name constant
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Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
Kubernetes-commit: 5d2fdde1202e65bcc66ad1c038d5fe84e7dbad9a
2020-11-18 18:58:45 +00:00
e590a0415c
flowcontrol bootstrap: give catch-all PL more concurrency share
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Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
Kubernetes-commit: 642b11483030e5aedbd6f43aeac3cbe40255b3b6
2020-11-13 19:26:06 +00:00
3d56b6662b
flowcontrol bootstrap: make exempt PL last
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Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
Kubernetes-commit: bb32d51fd6eeb6a0d1c287986a3f575c8c9a180d
2020-11-13 03:44:56 +00:00
a4a3fc9b87
APF: graduate API and types to beta
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Signed-off-by: Adhityaa Chandrasekar <adtac@google.com>
Kubernetes-commit: 849be447f563fc93a27a0827fb1185b885b57114
2020-11-04 16:33:14 +08:00
3b4921fd00
allocate service-account flowschema to global-default
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Kubernetes-commit: fd7bf9a5dc3b4a0ba51b041fc721de719d1b2e69
2020-10-02 13:58:46 -04:00
be18e41882
fixes suggested default rules
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Kubernetes-commit: a98f68e5b9cad08f4fc03665ca3a52cad69ed6f0
2020-07-01 15:26:02 +08:00
0fb7c60f0a
fork out a new global-default from catch-all to handle unclassified traffic
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Kubernetes-commit: d1f62ead18f97f98dd01073ca47c3b19382765a3
2020-01-13 15:56:54 +08:00
05e620fec5
removed excess blank line
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Kubernetes-commit: f1c26bf4362636bcd36fff4663cc87b567bf6603
2020-01-17 12:30:07 -05:00
f6a6879cc4
Update validation for API Priority and Fairness
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This PR fixes oversights and adds validation that rejects writes
of wrong Spec values for the four mandatory objects.
Kubernetes-commit: ec5321c6a9f23e5ad26cf88a41fda9dba0c5ce89
2020-01-17 02:43:52 -05:00
07fdbc261e
review: several fixes and addressing comments
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Kubernetes-commit: 70dea6e4a8495ff028ccc8dc8e8aec04b93287c3
2020-01-10 16:49:37 +08:00
54dfffd2ea
bootstrap flow-control objects
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typo
wrap bootstrap-creation-flow w/ wait.PollUtil
go wait
Kubernetes-commit: fe8ad90afa553314e96daa8bba5d3964c714aea1
2019-11-14 15:56:34 +08:00
Antoni Zawodny
Abu Kashem
Mike Spreitzer
Wojciech Tyczyński
Maciej Borsz
Adhityaa Chandrasekar
yue9944882