Automatic merge from submit-queue
Create restclient interface
Refactoring of code to allow replace *restclient.RESTClient with any RESTClient implementation that implements restclient.RESTClientInterface interface.
Automatic merge from submit-queue
Predicate cacheing and cleanup
Fix to #31795
First pass @ cleanup and caching of the CheckServiceAffinity function.
The cleanup IMO is necessary because the logic around the pod listing and the use of the "implicit selector" (which is reverse engineered to enable the homogenous pod groups).
Should still pass the E2Es.
@timothysc @wojtek-t
Comments addressed, Make emptyMetadataProducer a func to avoid casting,
FakeSvcLister: remove error return for len(svc)=0. New test for
predicatePrecomp to make method semantics explictly enforced when meta
is missing. Precompute wrapper.
Automatic merge from submit-queue
[Part 1] Implementation of equivalence pod
Part 1 of #30844
This PR:
- Refactored `predicate.go`, so that `GetResourceRequest` can be used in other places to `GetEquivalencePod`.
- Implement a `equivalence_cache.go` to deal with all information we need to calculate an equivalent pod.
- Define and register a `RegisterGetEquivalencePodFunction `.
Work in next PR:
- The update of `equivalence_cache.go`
- Unit test
- Integration/e2e test
I think we can begin from the `equivalence_cache.go`? Thanks. cc @wojtek-t @davidopp
If I missed any other necessary part, please point it out.
Automatic merge from submit-queue
Exit scheduler retry loop correctly
The error was being eaten and shadowed, which means we would never exit
this loop. This might lead to a goroutine in the scheduler being used
forever without exiting at maximum backoff.
Switched to use the real client to make later refactors easier.
@wojtek-t this may lead to scheduler informer exhaustion - not that familiar with retries
The error was being eaten and shadowed, which means we would never exit
this loop. This might lead to a goroutine in the scheduler being used
forever without exiting at maximum backoff.
Switched to use the real client to make later refactors easier.
Automatic merge from submit-queue
Update scheduler config file compatibility tests
**What this PR does / why we need it**:
Added missing compatibility tests for scheduler config file options.
**Which issue this PR fixes**
fixes#30099
**Special notes for your reviewer**:
I came up with the options based on the contents of default.go in each branch.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
scheduler: remove unused random generator
The way scheduler selecting host has been changed to round-robin.
Clean up leftover.
Automatic merge from submit-queue
Improve fatal error description in plugins.go of scheduler
The PR add more information for the fatal error in plugins.go of scheduler.
