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53 Commits

Author SHA1 Message Date
mlmhl
6f83110e77 add number measurement for bound/unbound pv/pvc 2018-02-14 17:31:14 +08:00
Kubernetes Submit Queue
2368f70959
Merge pull request #59523 from gnufied/revert-57872-volume_metric_bound_pvc 
Automatic merge from submit-queue (batch tested with PRs 57445, 59523). 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>.

Revert "add number measurement for bound/unbound pv/pvc"

Reverts kubernetes/kubernetes#57872

Fixes : https://github.com/kubernetes/kubernetes/issues/59517
 2018-02-13 21:29:29 -08:00
Di Xu
48388fec7e fix all the typos across the project 2018-02-11 11:04:14 +08:00
Hemant Kumar
f94a81ef19
Revert "add number measurement for bound/unbound pv/pvc" 2018-02-07 21:31:01 -05:00
Kubernetes Submit Queue
5cecc6ec68
Merge pull request #59350 from jsafrane/recycler-wait 
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>.

Do not recycle volumes that are used by pods

**What this PR does / why we need it**:
Recycler should wait until all pods that use a volume are finished.

Consider this scenario:

1. User creates a PVC that's bound to a NFS PV.
2. User creates a pod that uses the PVC
3. User deletes the PVC.

Now the PV gets `Released` (the PVC does not exists) and recycled, however the PV is still mounted to a running pod. PVC protection won't help us, because it puts finalizers on PVC that is under user's control and user can remove it.

This PR checks that there is no pod that uses a PV before it recycles it.

**Release note**:

```release-note
NONE
```

/sig storage
 2018-02-07 10:01:32 -08:00
Jan Safranek
c96c0495f4 Pass pod informer to PV controller 2018-02-05 15:40:25 +01:00
mlmhl
925013f0c6 add number measurement for bound/unbound pv/pvc 2018-01-11 10:07:20 +08:00
houjun
f49634719c Should return when claim.Spec.VolumeName is null 2017-11-09 10:47:04 +08:00
Kevin
4c8539cece use core client with explicit version globally 2017-10-27 15:48:32 +08:00
hzxuzhonghu
96b48d4386 add event broadcaster logging for all contoller managers 2017-10-19 09:18:43 +08:00
Dr. Stefan Schimanski
1d053c4f7c controllers: simplify deepcopy calls 2017-08-29 19:21:24 +02:00
Cheng Xing
396c3c7c6f Adding dynamic Flexvolume plugin discovery capability, using filesystem watch. 2017-08-25 11:42:32 -07:00
Kenneth Owens
5941f7b69f Merge pull request #49016 from jsafrane/pv-controller-no-resync 
PV controller: resync informers manually
merging to unblock the submit queue
 2017-08-01 16:39:40 -07:00
supereagle
adc0eef43e remove duplicated import and wrong alias name of api package 2017-07-25 10:04:25 +08:00
Jacob Simpson
a765b8cfca Migrate api.Scheme to scheme.Scheme 2017-07-17 15:05:38 -07:00
Jacob Simpson
29c1b81d4c Scripted migration from clientset_generated to client-go. 2017-07-17 15:05:37 -07:00
Jan Safranek
0eface85e4 PV controller: resync informers manually 
We want relatively short resync period of PV/PVCs and at the same time we
don't want to force such short resync to all shared informer consumers.
Therefore we need to make our own periodic resync.
 2017-07-17 13:39:08 +02:00
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
Jan Safranek
9d0c47f1db Use storage.v1 instead of v1beta1 
storage.v1beta1 was used to work around GKE which does not expose v1. Now that
GKE is updated, we can switch everything to v1.
 2017-04-25 10:13:38 +02:00
NickrenREN
eca490bbdd Remove claimClass check and upgradeVolumeFrom1_2() function 2017-04-19 19:12:32 +08:00
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
NickrenREN
e0ef5bfd40 Exit from NewController() for PersistentVolumeController when InitPlugins() failed just like NewAttachDetachController() does 2017-04-12 13:43:09 +08:00
NickrenREN
fa7bd44966 Remove alphaProvisioner in PVController and AlphaStorageClassAnnotation 2017-04-10 17:09:40 +08:00
NickrenREN
5d1c7c77b4 Fix PVC Annotations 
annDynamicallyProvisioned is added to PV, PVC has annStorageProvisioner
 2017-03-25 10:42:04 +08:00
NickrenREN
059ffbe9b9 print err message when update store failed 2017-03-04 15:49:25 +08:00
Jordan Liggitt
41c88e0455
Revert "Merge pull request #40088 from jsafrane/storage-ga-v1" 
This reverts commit 5984607cb9, reversing
changes made to 067f92e789.
 2017-02-25 22:35:15 -05:00
Jan Safranek
3f6caca97a Add storage.k8s.io/v1 2017-02-24 13:34:18 +01:00
Matthew Wong
33f98d4db3 Switch pv controller to shared informers 2017-02-16 10:08:23 -05:00
Shyam JVS
2ed7acfbcc Revert "Remove alpha provisioning" 2017-02-16 13:53:55 +01:00
Jan Safranek
587eb199e0 Remove alpha provisioning 2017-02-01 14:51:54 +01:00
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
deads2k
b0b156b381 make tools/cache authoritative 2017-01-25 08:29:45 -05:00
Clayton Coleman
469df12038
refactor: move ListOptions references to metav1 2017-01-23 17:52:46 -05:00
Clayton Coleman
9a2a50cda7
refactor: use metav1.ObjectMeta in other types 2017-01-17 16:17:19 -05:00
Clayton Coleman
36acd90aba
Move APIs and core code to use metav1.ObjectMeta 2017-01-17 16:17:18 -05:00
deads2k
77b4d55982 mechanical 2017-01-16 09:35:12 -05:00
deads2k
6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
NickrenREN
639572ac68 fix redundant alias and remove unused function 2017-01-09 17:13:09 +08:00
Jan Safranek
0fd5f2028d Add work queues to PV controller 
PV controller should not use Controller.Requeue, as as it is not available in
shared informers. We need to implement our own work queues instead where we
can enqueue volumes/claims as we want.
 2017-01-02 15:17:24 +01:00
Chao Xu
03d8820edc rename /release_1_5 to /clientset 2016-12-14 12:39:48 -08:00
Jordan Liggitt
6819706adf
Pass addressable values to DeepCopy 2016-12-08 14:16:01 -05:00
Hemant Kumar
caf867a402 Exponential back off when volume delete fails 
This implements pv_controller to exponentially backoff
when deleting a volume fails in Cloud API. It ensures that
we aren't making too many calls to Cloud API
 2016-12-07 19:25:36 -05:00
Pengfei Ni
f584ed4398 Fix package aliases to follow golang convention 2016-11-30 15:40:50 +08:00
Chao Xu
7eeb71f698 cmd/kube-controller-manager 2016-11-23 15:53:09 -08:00
Jan Safranek
18de83c641 Implement external provisioning proposal 
In other words, add "provisioned-by" annotation to all PVCs
that should be provisioned dynamically.
 2016-11-02 14:13:34 +01:00
Chao Xu
850729bfaf include multiple versions in clientset 
update client-gen to use the term "internalversion" rather than "unversioned";
leave internal one unqualified;
cleanup client-gen
 2016-10-29 13:30:47 -07:00