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380 Commits

Author SHA1 Message Date
Alvaro Aleman
6d0ac8c561 Use the generic/typed workqueue throughout 
This change makes us use the generic workqueue throughout the project in
order to improve type safety and readability of the code.
 2024-05-04 14:33:12 -04:00
carlory
9ec6ee539a Remove cloud provider dependency from volume host and volume controllers 2024-04-18 19:00:37 +08:00
Kubernetes Prow Robot
854af6aba6 Merge pull request #122411 from huww98/lift-mountedByNode 
ad controller: lift nodeAttachedTo.mountedByNode
 2024-04-18 00:00:14 -07:00
Kubernetes Prow Robot
ef2c682635 Merge pull request #122082 from carlory/remove-keep-terminated-pod-volumes 
keep-terminated-pod-volumes flag on kubelet is removed
 2024-04-17 23:59:54 -07:00
huweiwen
3a71fe57f7 ad controller: lift nodeAttachedTo.mountedByNode 
optimize adc.nodeUpdate(). Time complexity reduced from O(n) to O(1), where n is the number of nodes.

Data stored in nodeAttachedTo.mountedByNode is now at actualStateOfWorld.inUseVolumes.

This refactor also ensures that we can record the state update even if the volume is not present in ASW yet.

The added BenchmarkNodeUpdate result is reduced from 28076923 to 16030 ns/op.
The previous BenchmarkPopulateActualStateOfWorld result is also reduced from 13s to 8s.
 2024-04-11 15:35:17 +08:00
Kubernetes Prow Robot
611dbaa055 Merge pull request #122790 from carlory/fix-121696 
Fix flaky test: Test_Run_OneVolumeDetachFailNodeWithReadWriteOnce
 2024-03-10 19:23:40 -07:00
carlory
b47c73ee26 keep-terminated-pod-volumes flag on kubelet is removed 2024-03-01 18:42:15 +08:00
Mengjiao Liu
b584b87a94 kube-controller-manager: readjust log verbosity 
- Increase the global level for broadcaster's logging to 3 so that users can ignore event messages by lowering the logging level. It reduces information noise.
- Making sure the context is properly injected into the broadcaster, this will allow the -v flag value to be used also in that broadcaster, rather than the above global value.
- test: use cancellation from ktesting
- golangci-hints: checked error return value
 2024-02-26 14:51:56 +08:00
Kubernetes Prow Robot
31a482a149 Merge pull request #120344 from rohitssingh/disable_force_detach 
Add a flag to disable force detach behavior in kube-controller-manager
 2024-02-22 13:02:38 -08:00
Rohit Singh
13dddca6a2 Add "disable-force-detach-on-timeout" flag to kube-controller-manager 2024-02-22 18:31:52 +00:00
carlory
0cd9d40a65 Test_Run_OneVolumeDetachFailNodeWithReadWriteOnce use 
waitForAttachStateToNode instead of time.Sleep
 2024-02-04 16:57:55 +08:00
Kubernetes Prow Robot
0209c546fd Merge pull request #121824 from carlory/clean-112 
adc remove stale comments
 2024-01-29 14:13:17 -08:00
Kubernetes Prow Robot
5cf72fbfae Merge pull request #121713 from carlory/adc 
adc remove redundant check
 2023-12-28 21:47:19 +01:00
huweiwen
a3e27aa1ad ad controller: optimize populateActualStateOfWorld 
Reduce overall complexity from O(n^2) to O(n)
Run time of the new benchmark is reduced from hours to 13s
 2023-11-17 16:48:30 +08:00
huweiwen
854347ac81 ad controller populator: check for inUse sync in test 2023-11-17 16:48:30 +08:00
carlory
4a4940694f remove stale comments 2023-11-09 11:58:50 +08:00
carlory
957e9a7f1a adc remove redundant check 2023-11-03 16:17:39 +08:00
huweiwen
63b3085f2a fix ad controller populators test 
The informer is not initialized, so no assertion performed before. Fixed this now.

Then fixed the test failure by using NewAttachDetachController to initialize adc.
 2023-10-27 23:35:45 +08:00
Kubernetes Prow Robot
07029999f9 Merge pull request #120666 from b8kings0ga/feature/fix-comment-correction 
AttachDetachControllerConfiguration.ReconcilerSyncLoopPeriod default value comment fix
 2023-10-11 22:51:49 +02:00
Kubernetes Prow Robot
d3559bf77f Merge pull request #120595 from jsafrane/fix-detach-uncertain 
Mark a volume as uncertain-attached after detach error
 2023-10-08 05:54:01 +02:00
b8kings0ga
9345da51ac fix comment mistake, run "make update" 2023-09-22 16:37:55 +08:00
Jan Safranek
7fc11f47ff Mark a volume as uncertain-attached after detach error 
Volume that failed Detach() should not be marked as attached, CSI
external-attacher is probably still trying to detach it.

Mark it uncertain instead and wait for Detach() to succeed.
 2023-09-13 10:03:28 +02:00
kerthcet
6fbb8ec7e4 Move scheduler testing utils to /scheduler/testing 
Signed-off-by: kerthcet <kerthcet@gmail.com>
 2023-09-12 13:42:38 +08:00
Patrick Ohly
2472291790 api: introduce separate VolumeResourceRequirements struct 
PVC and containers shared the same ResourceRequirements struct to define their
API. When resource claims were added, that struct got extended, which
accidentally also changed the PVC API. To avoid such a mistake from happening
again, PVC now uses its own VolumeResourceRequirements struct.

The `Claims` field gets removed because risk of breaking someone is low:
theoretically, YAML files which have a claims field for volumes now
get rejected when validating against the OpenAPI. Such files
have never made sense and should be fixed.

Code that uses the struct definitions needs to be updated.
 2023-08-21 15:31:28 +02:00
carlory
f443c458af move non-graceful node shutdown to GA 2023-07-11 13:51:51 +08:00
xing-yang
cca6601106 Add reason to force detach metric 2023-07-10 06:30:05 +00:00
Ziqi Zhao
dfc1838379 Migrated pkg/controller/volume|util|replicaset|nodeipam to contextual logging 
Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
 2023-07-06 07:39:52 +08:00
carlory
5e048041e4 remove helper function for unused storage feature in pkg/proxy/util 2023-06-13 09:22:59 +08:00
guangli.bao
931cc96b8d remote windows condition when #116693 is merged 
Signed-off-by: guangli.bao <guangli.bao@daocloud.io>
 2023-05-24 14:54:22 +08:00
Kubernetes Prow Robot
484645e817 Merge pull request #116659 from claudiubelu/skip-flaky-tests-2 
unit tests: Skip flaky tests on Windows (part 2)
 2023-05-23 20:04:48 -07:00
SataQiu
3fa55d469c fix a bug where the AttachedVolume is not printed correctly in the log 2023-05-11 22:04:30 +08:00
Claudiu Belu
0979d55443 unit tests: Skip flaky tests on Windows (part 2) 
Some of the unit tests are currently flaky on Windows. This commit
skips them until they are resolved.
 2023-04-13 12:07:18 +00:00
Kubernetes Prow Robot
8cdc7fa542 Merge pull request #116675 from pacoxu/volume-flake 
deflake: Add retry with timeout to wait for final conditions
 2023-04-11 18:19:09 -07:00
Harshal Patil
1972dd1005 Do not log entire pod struct while attaching the volume 
Signed-off-by: Harshal Patil <harpatil@redhat.com>
 2023-04-05 20:24:12 -04:00
Paco Xu
8e36e948ce verifyVolumeNoStatusUpdateNeeded may cause flake and so only keep the last ones 2023-03-30 10:44:45 +08:00
Paco Xu
c14068c202 deflake: Add retry with timeout to wait for final conditions 2023-03-22 11:24:09 +08:00
Kubernetes Prow Robot
6a111bebe2 Merge pull request #116377 from kinvolk/rata/userns 
KEP-127: user namespace support for stateless pods
 2023-03-14 10:40:43 -07:00
杨军10092085
361e4ff0fa volume: use contextual logging 2023-03-14 08:37:30 +08:00
Rodrigo Campos
8af3cce7fe kubelet: remove GetHostIDsForPod() 
Now KEP-127 relies on idmap mounts to do the ID translation and we won't
do any chowns in the kubelet.

This patch just removes the usage of GetHostIDsForPod() in
operationexecutor to do the chown, and also removes the
GetHostIDsForPod() method from the kubelet volume interface.

Signed-off-by: Rodrigo Campos <rodrigoca@microsoft.com>
 2023-03-13 22:28:03 +01:00
Kubernetes Prow Robot
7529178924 Merge pull request #111372 from HeavenTonight/master 
code cleanup
 2023-03-10 11:44:40 -08:00
Sunny Song
98f944f55d Remove check for CSI driver running on node for CSI migration attach operations 2023-02-09 02:45:02 +00:00
Kubernetes Prow Robot
ad2a9f2f33 Merge pull request #113863 from msau42/owners 
update sig-storage owners
 2023-01-30 10:10:50 -08:00
Jordan Liggitt
78cb3862f1 Fix indentation/spacing in comments to render correctly in godoc 2022-12-17 23:27:38 -05:00
mowangdk
bf244d3046 Lower volume attached touch log level 2022-11-16 16:49:07 +08:00
Michelle Au
524a8b32a6 add sig-storage reviewers, remove inactive sig-storage reviewers, remove redundant owners files 2022-11-15 23:51:57 +00:00
Kubernetes Prow Robot
d7bff1c809 Merge pull request #111577 from brianpursley/troubleshoot-unit-test-flake 
Add logging for reconciler unit test
 2022-11-11 00:44:09 -08:00
Kubernetes Prow Robot
1c230d519e Merge pull request #113262 from jsafrane/rework-reconstruction 
Rework volume reconstruction
 2022-11-07 12:42:29 -08:00
Jan Safranek
fc245b339b Refactor ConstructVolumeSpec 
Return a struct from ConstructVolumeSpec to be able to add more fields to
it later.
 2022-11-03 16:55:13 +01:00
Kubernetes Prow Robot
98742f9d77 Merge pull request #110747 from harshanarayana/cleanup/GIT-110737/logging-improvements 
structured-logging: replace KObjs with KObjSlice for logging
 2022-11-03 00:49:34 -07:00
Humble Chirammal
4bafd53a02 Correct typos in pkg/controller/volume 
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
 2022-09-16 16:50:20 +05:30