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380 Commits

Author SHA1 Message Date
Kushagra
80384bbb55 spelling mistake rectified 2022-12-29 17:55:17 +00:00
Kushagra
f380ef8b61 Misleading message when there are no metrics. 2022-12-29 10:57:43 +00:00
ialidzhikov
aede3fbf40 pkg/controller: Replace deprecated func usage from the k8s.io/utils/pointer pkg 2022-11-23 17:40:23 +02:00
Kubernetes Prow Robot
c519bc02e8
Merge pull request #112011 from pbeschetnov/ambiguous-selectors 
Add ambiguous selector check to HPA
 2022-11-06 21:08:16 -08:00
Pavel Beschetnov
caddfdd040 Add pod ambiguous selector check 2022-11-04 12:49:20 +00:00
Kubernetes Prow Robot
f9f9f0107d
Merge pull request #112544 from abhijit-dev82/master 
HPA : Enhance error message to capture POD details
 2022-10-28 04:14:30 -07:00
Kubernetes Prow Robot
85643c0f93
Merge pull request #108501 from zroubalik/hpa 
add `--concurrent-horizontal-pod-autoscaler-syncs` flag to kube-controller-manager
 2022-10-17 14:13:18 -07:00
Zbynek Roubalik
1cefcdea2d add --concurrent-horizontal-pod-autoscaler-syncs flag to kube-controller-manager 
Signed-off-by: Zbynek Roubalik <zroubalik@gmail.com>
 2022-10-17 17:39:31 +02:00
Abhijit
ac56e6f34e HPA : Enhance error message to capture POD details 
HPA : Enhance error message to capture POD details
 2022-10-17 14:21:28 +05:30
Kubernetes Prow Robot
4245895261
Merge pull request #111463 from pbetkier/hpa-comment-fix 
Fix comment in HPA's scale event replicaChange
 2022-09-30 04:08:28 -07:00
Kubernetes Prow Robot
3a0dbe5749
Merge pull request #112335 from piotrnosek/fixcustomcrd 
Fix HPA E2E CustomResourceDefinition test
 2022-09-22 11:01:06 -07:00
Kushagra
dc321b4d2a requeted changes: fix variables in test cases 2022-09-22 09:17:15 +00:00
Kushagra
01b553145c requested changes: fix return type variables 2022-09-22 08:59:02 +00:00
Piotr Nosek
96ff1b1bcb Fix HPA E2E CRD test 2022-09-21 22:39:47 +00:00
Kushagra
cbea8d2248 requested changes 2022-09-19 08:15:06 +00:00
Kushagra
79f5c7da33 varibale name change for better understanding 2022-09-19 05:05:01 +00:00
Kushagra
de8245e952 added ut for the change 2022-09-05 14:56:24 +00:00
Kushagra
b75fbda0ed requested changes 2022-09-05 04:54:59 +00:00
Kushagra
bb735bf689 revert for non-utilization metrics 2022-09-05 04:54:59 +00:00
Kushagra
6bb73bae06 FIX: hpa scale down with target >= 100 2022-09-05 04:54:59 +00:00
Kubernetes Prow Robot
5ade6c833f
Merge pull request #110695 from lokichoggio/hpa 
code optimization: deal with error first to prevent unnecessary computing
 2022-09-01 17:52:04 -07:00
Kubernetes Prow Robot
4cb7524e5a
Merge pull request #110492 from j2gg0s/opt-var-name-in-hpa 
hpa: rename rebalanceIgnored to scaleUpWithUnready for understanding
 2022-08-30 23:43:00 -07:00
Kubernetes Prow Robot
239a19ecc1
Merge pull request #111170 from ping035627/k8s-220715 
HandleError of updateStatusIfNeeded in func reconcileAutoscaler
 2022-08-30 10:59:06 -07:00
Kubernetes Prow Robot
da6d8c997e
Merge pull request #109058 from oliviermichaelis/calculate-start-replicas 
Fix replica calculation at start of HPA scaling policy period
 2022-08-30 10:58:55 -07:00
j2gg0s
755098cc31 hpa: rename rebalanceIgnored to scaleUpWithUnready for understanding 2022-08-26 15:36:11 +08:00
Piotr Betkier
f428705ec6 Fix comment in HPA's scale event replicaChange 
The field replicaChange in timestampedScaleEvent was wrongly described
as either positive or negative depending on the scale direction. In
fact the change is set as unsigned, positive or 0 even for downscales.
 2022-07-27 15:28:09 +02:00
Davanum Srinivas
a9593d634c
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>
 2022-07-26 13:14:05 -04:00
PingWang
565d60ff15 HandleError of updateStatusIfNeeded in func reconcileAutoscaler 
Signed-off-by: PingWang <wang.ping5@zte.com.cn>
 2022-07-15 14:12:13 +08:00
Abirdcfly
2bca77a3d9 Update golangci-lint to 1.46.2 and fix errors 
Signed-off-by: Abirdcfly <fp544037857@gmail.com>
 2022-06-29 17:42:46 +08:00
lokichoggio
a86f1672c3
code optimization 2022-06-21 23:36:07 +08:00
Kubernetes Prow Robot
ad06854e5e
Merge pull request #110228 from mysunshine92/HPA-log-optimization 
Error message optimization for podautoscaler controller
 2022-05-27 05:13:18 -07:00
wangyamei
187dcb5a59 Error message optimization for podautoscaler controller 2022-05-26 23:40:34 +08:00
lokichoggio
57d1c2d5cd
complete doc 2022-05-24 11:26:15 +08:00
Olivier Michaelis
3c07d3a20c
Fix replica calculation at start of HPA scaling policy period 
When calculating the scale-up/scale-down limit, the number of replicas
at the start of the scaling policy period is calculated correctly by
taken into account the number of scaled-up and scaled-down replicas.

Signed-off-by: Olivier Michaelis <38879457+oliviermichaelis@users.noreply.github.com>
 2022-03-27 12:34:32 +02:00
Wojciech Tyczyński
551790729f Remove selflink references in different testing-related files 2022-01-14 12:58:05 +01:00
Davanum Srinivas
ba1f853b5a
Add mwielgus back 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2022-01-10 09:02:53 -05:00
Davanum Srinivas
9682b7248f
OWNERS cleanup - Jan 2021 Week 1 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2022-01-10 08:14:29 -05:00
Davanum Srinivas
497e9c1971
Cleanup OWNERS files (No Activity in the last year) 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2021-12-15 10:34:02 -05:00
Davanum Srinivas
9405e9b55e
Check in OWNERS modified by update-yamlfmt.sh 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2021-12-09 21:31:26 -05:00
Joseph Burnett
711f96e05e Watch HPA v2 instead of v1. 2021-11-16 11:13:21 +01:00
wangyysde
d2abddd909 rename v2beta2 to v2 
Signed-off-by: wangyysde <net_use@bzhy.com>

Generation swagger.json.

Use v2 path for hpa_cpu_field.

run update-codegen.sh

Signed-off-by: wangyysde <net_use@bzhy.com>
 2021-11-09 10:34:54 +08:00
Mike Dame
7780024916 Wire contexts to Autoscaling controllers 2021-10-12 14:34:05 -04:00
Stephen Augustus
481cf6fbe7
generated: Run hack/update-gofmt.sh 
Signed-off-by: Stephen Augustus <foo@auggie.dev>
 2021-08-24 15:47:49 -04:00
Marek Siarkowicz
4ebc0c94a4 Remove legacy metrics client from podautoscaler 2021-06-04 23:06:32 +02:00
Mikkel Oscar Lyderik Larsen
fef092b417
hpa: Don't scale down if at least one metric was invalid 
Signed-off-by: Mikkel Oscar Lyderik Larsen <mikkel.larsen@zalando.de>
 2021-03-03 07:53:01 +01:00
Benjamin Elder
56e092e382 hack/update-bazel.sh 2021-02-28 15:17:29 -08:00
Joseph Burnett
16133c2b77 Up and down scale stabilize with envelope. 
The HPA controller keeps a flat history of recommendations for
stabilization. However when both up and down scale stabilization are
configured, the interpretation of the history changes depending on the
direction of movement. What we want is to keep the stabilized
recommendation within the envelope of the minimum and maximum over
configured stabilization windows. We should only move when the
envelope forces a move.
 2020-12-21 14:36:13 +01:00
Kubernetes Prow Robot
c5efee02ac
Merge pull request #89465 from shibataka000/84142-cm 
Fix HPA bug about unintentional scale out during updating deployment when using PodMetric.
 2020-12-16 04:44:21 -08:00
Ben Hu
4e62298c1b Fix static checks for pkg/controller/podautoscaler 2020-10-23 18:53:07 +00:00
Kubernetes Prow Robot
ec453ffb1a
Merge pull request #90691 from arjunrn/container-resource-hpa 
Add container based scaling to HPA
 2020-10-23 05:51:51 -07:00