Unified skydns templates using a simple underscore based template and
added transform sed scripts to transform into salt and sed yaml
templates
Moved all content out of cluster/addons/dns into build/kube-dns and
saltbase/salt/kube-dns
Automatic merge from submit-queue
Fix some gce-only tests to run on gke as well
Enable "Services should work after restarting apiserver [Disruptive]" and DaemonRestart tests, except the 2 that require master ssh access.
Move restart/upgrade related test helpers into their own file in framework package.
- Exit non-0 if infrastructure failures happen
- Exit 0 if no infrastructure failures happen regardless of test results
(Jenkins will use junit.xml to determine test results)
Add ELB proxy protocol support via the annotation
"service.beta.kubernetes.io/aws-load-balancer-proxy-protocol". This
allows servers like Nginx and Haproxy to retrieve the real IP address of
a remote client.
With quotes, the service doesn't start for systemd 219 with the error
saying the path of the netns cannot be found.
This PR fixes the bug by removing the quotes surround the netns path.
Remove test "5-1", it's flaky as it depends on order of execution of
goroutines. When the controller starts, existing claim is enqueued as
"initial sync event" and a new volume is enqueued to separate goroutine.
It is not deterministic which goroutine processes its events first and
there is no way how to tell that the claim event was processed.
Also, force resync of the controllers after the test to make sure all
events are processed.
Automatic merge from submit-queue
AllocateOrOccupyCIDR returs quickly
Fix#26511.
AllocateOrOccupy is called before adding a Node to NCs cache. It turns out that sending an update to API server can take too long which will make NC think that given Node does not exist and all Pods from it will be removed.
The fix is to move the long part of the call (updating NodeSpec) to a separate go-routine. To prevent overloading the server and huge number of retries we limit the number of concurrent Update calls.
cc @zmerlynn @davidopp
Automatic merge from submit-queue
daemonset handle DeletedFinalStateUnknown
During an e2e run in OpenShift we ran into the DS controller panic when handling `DeletedFinalStateUnknown`. This PR checks for `DeletedFinalStateUnknown` and queues the embedded object if it is a `DaemonSet`.
@mikedanese - would you mind taking a look?
@deads2k
```
panic: interface conversion: interface is cache.DeletedFinalStateUnknown, not *extensions.DaemonSet
goroutine 4369 [running]:
k8s.io/kubernetes/pkg/controller/daemon.func·005(0x2f8a0c0, 0xc20b559680)
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/controller/daemon/controller.go:160 +0x50
k8s.io/kubernetes/pkg/controller/framework.ResourceEventHandlerFuncs.OnDelete(0xc20a0ae090, 0xc20a0ae0a0, 0xc20a0ae0b0, 0x2f8a0c0, 0xc20b559680)
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/controller/framework/controller.go:178 +0x41
k8s.io/kubernetes/pkg/controller/framework.(*ResourceEventHandlerFuncs).OnDelete(0xc20b8ebf20, 0x2f8a0c0, 0xc20b559680)
<autogenerated>:25 +0xb5
k8s.io/kubernetes/pkg/controller/framework.func·001(0x2f8a280, 0xc20b5522e0, 0x0, 0x0)
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/controller/framework/controller.go:248 +0x4be
k8s.io/kubernetes/pkg/controller/framework.(*Controller).processLoop(0xc20bb727e0)
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/controller/framework/controller.go:122 +0x6f
k8s.io/kubernetes/pkg/controller/framework.*Controller.(k8s.io/kubernetes/pkg/controller/framework.processLoop)·fm()
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/controller/framework/controller.go:97 +0x27
k8s.io/kubernetes/pkg/util/wait.func·001()
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/util/wait/wait.go:66 +0x61
k8s.io/kubernetes/pkg/util/wait.JitterUntil(0xc209f8cfb8, 0x3b9aca00, 0x0, 0xc2080543c0)
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/util/wait/wait.go:67 +0x8f
k8s.io/kubernetes/pkg/util/wait.Until(0xc209f8cfb8, 0x3b9aca00, 0xc2080543c0)
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/util/wait/wait.go:47 +0x4a
k8s.io/kubernetes/pkg/controller/framework.(*Controller).Run(0xc20bb727e0, 0xc2080543c0)
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/controller/framework/controller.go:97 +0x1fb
created by k8s.io/kubernetes/pkg/controller/daemon.(*DaemonSetsController).Run
/data/src/github.com/openshift/origin/Godeps/_workspace/src/k8s.io/kubernetes/pkg/controller/daemon/controller.go:212 +0xae
```
https://ci.openshift.redhat.com/jenkins/job/test_pull_requests_origin_check/1002/artifact/origin/artifacts/test-cmd/logs/openshift.log
Automatic merge from submit-queue
ScheduledJob validation
@erictune while playing earlier today I've noticed `suspend` isn't a pointer which requires it to be set. Additionally the validation for job selectors is too strict in that it requires the selector to match produced pods, which doesn't make sense for SJ, I've changed it to being forbidden to set entirely.
[]()
Automatic merge from submit-queue
Reduce volume controller sync period
fixes#24236 and most probably also fixes#25294.
Needs #25881! With the cache, binder is not affected by sync period. Without the cache, binding of 1000 PVCs takes more than 5 minutes (instead of ~70 seconds).
15 seconds were chosen by fair 2d10 roll :-)
