* migrated controller/replicaset to contextual logging
Signed-off-by: Naman <namanlakhwani@gmail.com>
* small nits
Signed-off-by: Naman <namanlakhwani@gmail.com>
* addressed changes
Signed-off-by: Naman <namanlakhwani@gmail.com>
* small nit
Signed-off-by: Naman <namanlakhwani@gmail.com>
* taking t as input
Signed-off-by: Naman <namanlakhwani@gmail.com>
---------
Signed-off-by: Naman <namanlakhwani@gmail.com>
* Add tracker types and tests
* Modify ResourceEventHandler interface's OnAdd member
* Add additional ResourceEventHandlerDetailedFuncs struct
* Fix SharedInformer to let users track HasSynced for their handlers
* Fix in-tree controllers which weren't computing HasSynced correctly
* Deprecate the cache.Pop function
To be able to implement controllers that are dynamically deciding
on which resources to watch, it is required to get rid of
dedicated watches and event handlers again. This requires the
possibility to remove event handlers from SharedIndexInformers again.
Stopping an informer is not sufficient, because there might
be multiple controllers in a controller manager that independently
decide which resources to watch.
Unfortunately the ResourceEventHandler interface encourages to use
value objects for handlers (like the ResourceEventHandlerFuncs
struct, that uses value receivers to implement the interface).
Go does not support comparison of function pointers and therefore
the comparison of such structs is not possible, also. To be able
to remove all kinds of handlers and to solve the problem of
multi-registrations of handlers a registration handle is introduced.
It is returned when adding a handler and can later be used to remove
the registration again. This handle directly stores the created
listener to simplify the deletion.
- 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
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.
