The informer is not initialized, so no assertion performed before. Fixed this now.
Then fixed the test failure by using NewAttachDetachController to initialize adc.
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.
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.
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>
Add a new call to VolumePlugin interface and change all its
implementations.
Kubelet's VolumeManager will be interested whether a volume supports
mounting with -o conext=XYZ or not to hanle SetUp() / MountDevice()
accordingly.
In future commits we will need this to set the user/group of supported
volumes of KEP 127 - Phase 1.
Signed-off-by: Rodrigo Campos <rodrigoca@microsoft.com>
- 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>
6 minute force-deatch timeout should be used only for nodes that are not
healthy.
In case a CSI driver is being upgraded or it's simply slow, NodeUnstage
can take more than 6 minutes. In that case, Pod is already deleted from the
API server and thus A/D controller will force-detach a mounted volume,
possibly corrupting the volume and breaking CSI - a CSI driver expects
NodeUnstage to succeed before Kubernetes can call ControllerUnpublish.
