In Container manager, we set up the capacity by retrieving information
from cadvisor. However unlike machineinfo, filesystem information is
available at a later unknown time. This PR uses a go routine to keep
retriving the information until it is avaialble or timeout.
This implements the NodeAddressesByProviderID and InstanceTypeByProviderID
methods used by the cloud-controller-manager to the RackSpace provider.
The instance type returned is the flavor name, for consistency
InstanceType has been implemented too returning the same value.
This is part of #47257 cc @wlan0
GlusterFS volume plugin should not blindly retry all failed mounts without
auto_unmount, it should retry them only when we are sure that auto_unmount
was the reason the first attempt failed.
Automatic merge from submit-queue (batch tested with PRs 48497, 48604, 48599, 48560, 48546)
remove dead code
This removes the dead code cruft since we stopped serving TPRs.
ref #48152
Automatic merge from submit-queue (batch tested with PRs 48497, 48604, 48599, 48560, 48546)
GCE: Use network project id for firewall/route mgmt and zone listing
- Introduces a new environment variable for plumbing the network project id which will be used for firewall and route management. fixes#48515
- onXPN is determined by metadata if config is not specified
- Split `if` conditions: fixes#48521
- Remove `getNetworkNameViaAPICall` which was used as a last resort for the `networkURL` (if empty) which was previously filled with the metadata network project & name.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 48497, 48604, 48599, 48560, 48546)
Move pkg/apimachinery/test to apimachinery
Fixes https://github.com/kubernetes/kubernetes/issues/48265
for circular dependency reason, all the test file contain both `"k8s.io/apimachinery/pkg/apis/meta/v1"` and `"k8s.io/apimachinery/pkg/runtime"` is hard to move to a ideal location, so I create a separated test package for those files
I also bump the example package :https://github.com/kubernetes/kubernetes/tree/master/staging/src/k8s.io/apiserver/pkg/apis/example here for apimachinery, @sttts told me it's ok if to bump file if only for test EDIT: seems it's no need to bump, will update soon
```
NONE
```
Automatic merge from submit-queue
Fix deleting empty monitors
Fix#48094
When create-monitor of cloud-config is false, pool has not monitor
and can not delete empty monitor.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Deleting kubectl.ServiceReaper since there is no special service deletion logic
Ref https://github.com/kubernetes/kubernetes/pull/46471#42594
ServiceReaper does not have any special deletion logic so we dont need it. The generic deletion logic should be enough.
By removing this reaper, service deletion also gets the new wait logic from https://github.com/kubernetes/kubernetes/pull/46471
cc @kubernetes/sig-cli-misc
Automatic merge from submit-queue (batch tested with PRs 47234, 48410, 48514, 48529, 48348)
Check opts of cloud config file
Fix#48347
Check opts when register OpenStack CloudProvider rather than
returning error when use opts to create/use cloud resource.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47234, 48410, 48514, 48529, 48348)
Remove unused sub-pkgs in pkg/util
**What this PR does / why we need it**:
Remove no longer used sug-pkgs in pkg/util
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#48386
**Special notes for your reviewer**:
/cc @deads2k
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Allow NetworkPolicy.spec updates
ValidateNetworkPolicyUpdate currently prohibits changes to `spec` in an existing NetworkPolicy. We were going to fix this for 1.7 but I forgot to submit this PR after the main PR merged. Too late for 1.7? @thockin @caseydavenport @cmluciano
This only changes networking.NetworkPolicy validation at the moment... Should I change extensions.NetworkPolicy validation too?
Fixes#35911
We should add a test to the e2e NetworkPolicy test for this too if this is going to merge.
**Release note**:
```release-note
As part of the NetworkPolicy "v1" changes, it is also now
possible to update the spec field of an existing
NetworkPolicy. (Previously you had to delete and recreate a
NetworkPolicy if you wanted to change it.)
```
Automatic merge from submit-queue (batch tested with PRs 48374, 48524, 48519, 42548, 48615)
flush conntrack for udp service when # of backend changes from 0
fixes: #48370
Allows the proxier to be used on an interface that's not the default route,
otherwise hostIP gets set to the default route interface even if that's
not what the user intended.
If listen IP isn't given, falls back to previous behavior.
Volume mounting logic introduced in #43775 and #45623 checks
for subPath existence before attempting to create a directory,
should subPath not be present.
This breaks if subPath is a dangling symlink, os.Stat returns
"do not exist" status, yet `os.MkdirAll` can't create directory
as symlink is present at the given path.
This patch makes existence check to use os.Lstat which works for
normal files/directories as well as doesn't not attempt to follow
symlink, therefore it's "do not exist" status is more reliable when
making a decision whether to create directory or not.
subPath symlinks can be dangling in situations where kubelet is
running in a container itself with access to docker socket, such
as CoreOS's kubelet-wrapper script
Automatic merge from submit-queue
Volunteer to help with OpenStack provider reviews
**What this PR does / why we need it**:
I'd like to help with keeping the OpenStack cloud provider up-to-date
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
