Automatic merge from submit-queue
Decrease Daemonset burst replicas due to DoS conditions.
**What this PR does / why we need it**:
We are seeing DoS conditions on our Registry if were running a large cluster with too many daemonsets bursting at once.
**Special notes for your reviewer**:
I decided not to plumb through yet another variable to the command line. Ideally such parameters could be tweaked via a configuration file.
**Release note**:
```release-note
NONE
```
secifically we need to differentiate between wanting to run,
should run and should continue running. This is required to
support all taint effects and will improve reporting and end
user debuggability.
Add dsStoreSynced so we also wait on this cache when starting the
DaemonSetController.
Switch to using a fake clientset in the unit tests.
Fix TestNumberReadyStatus so it doesn't expect the cache to be mutated.
Automatic merge from submit-queue (batch tested with PRs 34353, 33837, 38878)
Revert "daemonset: bail out after we enqueue once"
I get overzealous sometimes.
Reverts kubernetes/kubernetes#38780
Automatic merge from submit-queue
daemonset: bail out after we enqueue once
This isn't terrible because we dedup in the queue but it's a waste of
cycles.
Automatic merge from submit-queue
Curating Owners: pkg/controller
cc @jsafrane @mikedanese @bprashanth @derekwaynecarr @thockin @saad-ali
In an effort to expand the existing pool of reviewers and establish a
two-tiered review process (first someone **lgtms** and then someone
experienced in the project **approves**), we are adding new reviewers to
existing owners files.
## If You Care About the Process:
We did this by algorithmically figuring out who’s contributed code to
the project and in what directories. Unfortunately, that doesn’t work
perfectly: people that have made mechanical code changes (e.g change the
copyright header across all directories) end up as reviewers in lots of
places.
Instead of using pure commit data, we generated an excessively large
list of reviewers and pruned based on all time commit data, recent
commit data and review data (number of PRs commented on).
At this point we have a decent list of reviewers, but it needs one last
pass for fine tuning.
## TLDR:
As an owner of a sig/directory and a leader of the project, here’s what
we need from you:
1. Use PR https://github.com/kubernetes/kubernetes/pull/35715 as an example.
2. The pull-request is made editable, please edit the OWNERS file to add
the names of people that should be reviewing code in the future in the **reviewers** section. You probably do NOT need to modify the **approvers** section.
3. Notify me if you want some OWNERS file to be removed. Being an approver or reviewer
of a parent directory makes you a reviewer/approver of the subdirectories too, so not all
OWNERS files may be necessary.
4. Please use ALIAS if you want to use the same list of people over and
over again (don't hesitate to ask me for help, or use the pull-request
above as an example)
Restoring the code which was removed in 528bf7a. When there are no sufficient
resources on node or there is a conflicting host port event is emited.
It helps with debugging.
Fixes#31369
