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244 Commits

Author SHA1 Message Date
Yassine TIJANI
c1487840bc move util/metrics to component-base 
Signed-off-by: Yassine TIJANI <ytijani@vmware.com>
 2019-10-08 14:42:31 +02:00
Tomas Nozicka
55843fc298 Add unit test for RS to correctly handle expectations on recreate 2019-09-11 16:58:29 +02:00
Yassine TIJANI
7e4c3096fe move WaitForCacheSync to the sharedInformer package 
Signed-off-by: Yassine TIJANI <ytijani@vmware.com>
 2019-08-22 16:13:41 +01:00
David Xia
fabfd950b1
cleanup: fix some log and error capitalizations 
Part of https://github.com/kubernetes/kubernetes/issues/15863
 2019-07-20 18:26:16 -04:00
Kenneth Owens
f81fc8ae1b Updates OWNERS files and OWNERS_ALIASES for SIG Apps to make reviewers 
and approvers more clear
 2019-04-16 11:35:21 -07:00
stewart-yu
ecbd5427e7 auto-generated file 2019-03-02 12:55:26 +08:00
stewart-yu
e01ff1641c move config local to every controllers in kube-controller-manager 2019-03-02 12:54:33 +08:00
Kubernetes Prow Robot
bf2c9ccec7
Merge pull request #74122 from draveness/feature/refactor-filter-active-pods 
refactor: use FilterActivePods instead in replicaset controller
 2019-02-27 15:54:25 -08:00
Jordan Liggitt
d1e865ee34 Update client callers to use explicit versions 2019-02-26 08:36:30 -05:00
draveness
590bf5530d
refactor: use FilterActivePods instead in replicaset controller 2019-02-15 17:44:56 +08:00
Kubernetes Prow Robot
808f2cf0ef
Merge pull request #72525 from justinsb/owners_should_not_be_executable 
Remove executable file permission from OWNERS files
 2019-02-14 23:55:45 -08:00
Kubernetes Prow Robot
b50c643be0
Merge pull request #73540 from rlenferink/patch-5 
Updated OWNERS files to include link to docs
 2019-02-08 09:05:56 -08:00
Adrián
290101330e
ControllerRef creation through factory function 2019-02-07 09:36:39 +01:00
Roy Lenferink
b43c04452f Updated OWNERS files to include link to docs 2019-02-04 22:33:12 +01:00
Andrew Kim
0bc5508aca replace client-go/util/integer with k8s.io/utils/integer 2019-01-24 15:34:21 -05:00
Justin SB
dd19b923b7
Remove executable file permission from OWNERS files 2019-01-11 16:42:59 -08:00
Davanum Srinivas
954996e231
Move from glog to klog 
- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
  * github.com/kubernetes/repo-infra
  * k8s.io/gengo/
  * k8s.io/kube-openapi/
  * github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods

Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
 2018-11-10 07:50:31 -05:00
Guoliang Wang
b1ac6df4dc remove unused code of (pkg/controller) 2018-10-09 08:15:30 +08:00
Christoph Blecker
97b2992dc1
Update gofmt for go1.11 2018-10-05 12:59:38 -07:00
Di Xu
8afdda1030 cleanup: remove unused options for rs controller 2018-08-31 19:00:59 +08:00
Davanum Srinivas
9b43d97cd4
Add Labels to various OWNERS files 
Will reduce the burden of manually adding labels. Information pulled
from:
https://github.com/kubernetes/community/blob/master/sigs.yaml

Change-Id: I17e661e37719f0bccf63e41347b628269cef7c8b
 2018-08-21 13:59:08 -04:00
Jeff Grafton
23ceebac22 Run hack/update-bazel.sh 2018-06-22 16:22:57 -07:00
Mayank Kumar
a1cd3a4bcc remove redundant getKey functions from tests 2018-05-30 22:15:06 -07:00
David Eads
94e3d94d67 update tests to be specific about the versions they are testing instead of floating 2018-05-01 13:18:41 -04:00
David Eads
a89291a5de stop duplicating preferred version order 2018-04-26 10:03:36 -04:00
Mikhail Mazurskiy
468655b76a
Use typed events client directly 2018-04-01 18:57:29 +10:00
Anthony Yeh
c4c6e4bbb8
hack/update-bazel.sh 2018-03-20 11:15:36 -07:00
Anthony Yeh
8c4341de4e
ReplicaSet: Use apps/v1 for RS controller. 2018-03-19 13:18:23 -07:00
Kubernetes Submit Queue
ff96c1a1cc
Merge pull request #59634 from WanLinghao/replica_set_unused_function_remove 
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove unused function in　test file

remove unused function in
	pkg/controller/replicaset/replica_set_test.go



**What this PR does / why we need it**:

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note

```
 2018-02-20 12:18:19 -08:00
Jeff Grafton
ef56a8d6bb Autogenerated: hack/update-bazel.sh 2018-02-16 13:43:01 -08:00
WanLinghao
31bf31601e remove unused function in 
pkg/controller/replicaset/replica_set_test.go
 2018-02-09 15:42:47 +08:00
Cao Shufeng
4e7398b67b remove duplicated import 2018-01-17 09:34:59 +08:00
Jeff Grafton
efee0704c6 Autogenerate BUILD files 2017-12-23 13:12:11 -08:00
Kubernetes Submit Queue
3e315aa0f8
Merge pull request #49429 from enisoc/dedup-rc-rs 
Automatic merge from submit-queue (batch tested with PRs 54773, 52523, 47497, 55356, 49429). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Deduplicate RC/RS controller code.

The code was already 99% similar between RC and RS. This is a wild idea to try to deduplicate the two controllers in a type-safe manner without adding tons of boilerplate, and without using code generation.

They are still separate resources and separate worker pools. This is a refactor that isn't intended to change any behavior.

```release-note
ReplicationController now shares its underlying controller implementation with ReplicaSet to reduce the maintenance burden going forward. However, they are still separate resources and there should be no externally visible effects from this change.
```

ref #49429
 2017-11-08 22:12:03 -08:00
Anthony Yeh
eaa671727c
Add enisoc to RC/RS OWNERS. 2017-11-07 14:48:32 -08:00
Anthony Yeh
2c7ef5ad4f
Deduplicate RC/RS controller code. 
The code was already 99% similar between RC and RS.
This is a wild idea to try to deduplicate the two controllers
in a type-safe manner without adding tons of boilerplate,
and without using code generation.

They are still separate resources. This is a refactor that isn't
intended to change any behavior.
 2017-11-07 14:48:32 -08:00
supereagle
b694d51842 use versiond group clients from client-go 2017-11-07 14:47:22 +08:00
Jun Xiang Tee
d25af7bb53 refactor replicaset sync call tree 2017-11-01 16:16:19 -07:00
Kevin
4c8539cece use core client with explicit version globally 2017-10-27 15:48:32 +08:00
Dr. Stefan Schimanski
cad0364e73 Update bazel 2017-10-18 17:24:04 +02:00
Dr. Stefan Schimanski
7773a30f67 pkg/api/legacyscheme: fixup imports 2017-10-18 17:23:55 +02:00
Jeff Grafton
aee5f457db update BUILD files 2017-10-15 18:18:13 -07:00
Jun Xiang Tee
e23d9f7a36 remove replicaset unit tests that are converted to integration tests 2017-10-06 18:03:19 -07:00
Michail Kargakis
a702742d31
Remove kargakis from OWNERS, add tnozicka 
Signed-off-by: Michail Kargakis <mkargaki@redhat.com>
 2017-09-19 11:05:23 +02:00
Joel Smith
1889a6ef52 Slow-start batch pod creation of rs, rc, ds, jobs 
Prevent too-large replicas from generating enormous numbers
of events by creating only a few pods at a time, then increasing
the batch size when pod creations succeed. Stop creating batches
of pods when any pod creation errors are encountered.
 2017-09-01 09:23:43 -06:00
Dr. Stefan Schimanski
1d053c4f7c controllers: simplify deepcopy calls 2017-08-29 19:21:24 +02:00
Jeff Grafton
a7f49c906d Use buildozer to delete licenses() rules except under third_party/ 2017-08-11 09:32:39 -07:00
Jeff Grafton
33276f06be Use buildozer to remove deprecated automanaged tags 2017-08-11 09:31:50 -07:00
Mikhail Mazurskiy
b28a83a4cf
Migrate to GetControllerOf from meta/v1 package 2017-08-06 22:41:58 +10:00
Chao Xu
97e07e5b52 Let controllers ignore initialization timeout error when creating a pod. 2017-08-03 15:28:08 -07:00
jianglingxia
2eab9cfb68 replicaset fix typo 2017-07-26 17:00:28 +08:00
Kubernetes Submit Queue
9350afd772 Merge pull request #48976 from supereagle/cleanup-api-package 
Automatic merge from submit-queue (batch tested with PRs 48976, 49474, 40050, 49426, 49430)

Remove duplicated import and wrong alias name of api package

**What this PR does / why we need it**:

**Which issue this PR fixes**: fixes #48975

**Special notes for your reviewer**:
/assign @caesarxuchao

**Release note**:
```release-note
NONE
```
 2017-07-25 12:14:38 -07:00
supereagle
adc0eef43e remove duplicated import and wrong alias name of api package 2017-07-25 10:04:25 +08:00
jianglingxia
88828cc777 [trival] fix typo 2017-07-21 16:38:08 +08:00
Jacob Simpson
b565f53822 update-bazel.sh 2017-07-17 15:06:08 -07:00
Chao Xu
9d489c8504 manual changes 2017-07-17 15:05:38 -07:00
Jacob Simpson
2c70e5df35 Manual changes. 2017-07-17 15:05:37 -07:00
Jacob Simpson
29c1b81d4c Scripted migration from clientset_generated to client-go. 2017-07-17 15:05:37 -07:00
Mike Danese
c201553f27 remove some people from OWNERS so they don't get reviews anymore 
These are googlers who don't work on the project anymore but are still
getting reviews assigned to them:
- bprashanth
- rjnagal
- vmarmol
 2017-07-13 10:02:21 -07:00
Chao Xu
60604f8818 run hack/update-all 2017-06-22 11:31:03 -07:00
Chao Xu
f2d3220a11 run root-rewrite-import-client-go-api-types 2017-06-22 11:30:59 -07:00
Chao Xu
cde4772928 run ./root-rewrite-all-other-apis.sh, then run make all, pkg/... compiles 2017-06-22 11:30:52 -07:00
Chao Xu
f4989a45a5 run root-rewrite-v1-..., compile 2017-06-22 10:25:57 -07:00
Andy Goldstein
4a47c47650 More RC/RS controller logging updates 
We were comparing the address of the old and new RC.spec.replicas and we
have to compare the values. This only affects logging.

Update RS controller to match RC controller to log when spec.replicas
changes, not status.replicas.
 2017-04-21 08:07:18 -04:00
Chao Xu
4f9591b1de move pkg/api/v1/ref.go and pkg/api/v1/resource.go to subpackages. move some functions in resource.go to pkg/api/v1/node and pkg/api/v1/pod 2017-04-17 11:38:11 -07:00
Mike Danese
a05c3c0efd autogenerated 2017-04-14 10:40:57 -07:00
Andy Goldstein
e63fcf708d Make controller Run methods consistent 
- startup/shutdown logging
- wait for cache sync logging
- defer utilruntime.HandleCrash()
- wait for stop channel before exiting
 2017-04-14 07:27:45 -04:00
Kubernetes Submit Queue
f22e621f7b Merge pull request #42237 from kargakis/remove-extra-deep-copy 
Automatic merge from submit-queue

controller: drop extra rs deep-copy

@janetkuo @mwielgus
 2017-03-24 14:04:22 -07:00
Michail Kargakis
68b78282d7 controller: work around milliseconds skew in AddAfter 2017-03-21 16:39:32 -04:00
Anthony Yeh
f4ee44eb39 RC/RS: Check that ControllerRef UID matches found controller. 
Otherwise, we may confuse a former controller by that name with a new
one that has the same name.
 2017-03-20 08:57:42 -07:00
Anthony Yeh
b4b8fdbca3 GC: Fix re-adoption race when orphaning dependents. 
The GC expects that once it sees a controller with a non-nil
DeletionTimestamp, that controller will not attempt any adoption.
There was a known race condition that could cause a controller to
re-adopt something orphaned by the GC, because the controller is using a
cached value of its own spec from before DeletionTimestamp was set.

This fixes that race by doing an uncached quorum read of the controller
spec just before the first adoption attempt. It's important that this
read occurs after listing potential orphans. Note that this uncached
read is skipped if no adoptions are attempted (i.e. at steady state).
 2017-03-17 15:39:26 -07:00
Anthony Yeh
e9e8fe6c32 RC/RS: Fix ignoring inactive Pods. 2017-03-06 15:51:53 -08:00
Anthony Yeh
2c2fc9c707 RC/RS: Don't log Pod events unless some RC/RS actually cares. 2017-03-01 15:43:51 -08:00
Anthony Yeh
01d025a7cc ControllerRefManager: Don't always filter inactive Pods. 
Some controllers, like DaemonSet, want to see all Pods.
 2017-03-01 15:43:51 -08:00
Anthony Yeh
db6665251a RC/RS: Don't requeue on error inside sync function. 
Returning an error from the sync function already triggers a requeue
in processNextWorkItem().
 2017-03-01 15:43:51 -08:00
Anthony Yeh
ca13b9e532 RC/RS: Use ControllerRef to route watch events. 
This is part of the completion of ControllerRef, as described here:

https://github.com/kubernetes/community/blob/master/contributors/design-proposals/controller-ref.md#watches

This also removes the need for the Pod->Controller mapping cache in RC
and RS. This mapping is now persisted in the Pod's ControllerRef
instead.
 2017-03-01 15:43:50 -08:00
Chao Xu
c3baf402f5 gc changes 2017-02-28 23:05:41 -08:00
Michail Kargakis
b29f7d0668 controller: drop extra rs deep-copy 2017-02-28 11:28:33 +01:00
Kubernetes Submit Queue
2681e38d3a Merge pull request #42097 from kargakis/address-mismatched-available-replicas 
Automatic merge from submit-queue

Enqueue controllers after minreadyseconds when all pods are ready

@janetkuo this should address https://github.com/kubernetes/kubernetes/issues/41697#issuecomment-281851377. Impossible to unit test this but it should stabilize some of our deployment e2e tests that occasionally fail because of availableReplicas not being updated.

It should also fix https://github.com/kubernetes/kubernetes/issues/41641

Eventually I would like AddAfter to be able to cancel previous invocations of the same key so I opened https://github.com/kubernetes/client-go/issues/131

@kubernetes/sig-apps-bugs
 2017-02-27 22:09:46 -08:00
Kubernetes Submit Queue
b796732ae7 Merge pull request #41282 from krmayankk/garbage 
Automatic merge from submit-queue (batch tested with PRs 42053, 41282, 42056, 41663, 40927)

Enable Garbage collection by default for RS and RC

Fixes https://github.com/kubernetes/kubernetes/issues/40898
 2017-02-27 12:45:29 -08:00
Michail Kargakis
9eab226947 Enqueue controllers after minreadyseconds when all pods are ready 2017-02-27 19:28:15 +01:00
Kubernetes Submit Queue
46b20acba2 Merge pull request #41876 from kargakis/add-approvers-in-rc-rs-controllers 
Automatic merge from submit-queue

controller: add approvers for rc/rs
 2017-02-24 15:34:27 -08:00
Mayank Kumar
6b35ff72ce Enable Garbage collection by default for RS and RC 2017-02-23 22:37:52 -08:00
Michail Kargakis
fa9e387d3f controller: add approvers for rc/rs 2017-02-22 10:18:08 +01:00
Anthony Yeh
70bd5fdfe5 Refactor ControllerRefManager 
To prepare for implementing ControllerRef across all controllers,
this pushes the common adopt/orphan logic into ControllerRefManager
so each controller doesn't have to duplicate it.

This also shares the adopt/orphan logic between Pods and ReplicaSets,
so it lives in only one place.
 2017-02-16 15:09:17 -08:00
deads2k
fd34b11e13 react to informer updates 2017-02-13 09:18:32 -05:00
deads2k
a86fabb9d2 regenerate informers 2017-02-13 07:59:34 -05:00
Andy Goldstein
70c6087600 Replace hand-written informers with generated ones 
Replace existing uses of hand-written informers with generated ones.
 Follow-up commits will switch the use of one-off informers to shared
 informers.
 2017-02-06 13:49:27 -05:00
deads2k
8a12000402 move client/record 2017-01-31 19:14:13 -05:00
deads2k
2c1c0f3f72 move workqueue to client-go 2017-01-30 09:08:21 -05:00
Dr. Stefan Schimanski
44ea6b3f30 Update generated files 2017-01-29 21:41:45 +01:00
Dr. Stefan Schimanski
79adb99a13 pkg/api: move Semantic equality to k8s.io/apimachinery/pkg/api/equality 2017-01-29 21:41:45 +01:00
deads2k
9488e2ba30 move testing/core to client-go 2017-01-26 13:54:40 -05:00
Dr. Stefan Schimanski
a0137e9b28 Update generated files 2017-01-25 19:49:45 +01:00
Dr. Stefan Schimanski
d7eb3b6870 pkg/util: move uuid and strategicpatch into k8s.io/apimachinery 2017-01-25 19:45:09 +01:00
deads2k
b0b156b381 make tools/cache authoritative 2017-01-25 08:29:45 -05:00
deads2k
5a8f075197 move authoritative client-go utils out of pkg 2017-01-24 08:59:18 -05:00
Clayton Coleman
469df12038
refactor: move ListOptions references to metav1 2017-01-23 17:52:46 -05:00
deads2k
1ce0637b27 move listers out of cache to reduce import tree 2017-01-20 15:01:38 -05:00
deads2k
ee6752ef20 find and replace 2017-01-20 08:04:53 -05:00