The map is changed to an array so as to retain the order of the original array
propagated from the CRI runtime.
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
We don't have the alpha limitation anymore, let's just use the kubelet
maxPods instead of our hardcoded 1024 max.
Signed-off-by: Rodrigo Campos <rodrigoca@microsoft.com>
allow to specify what IDs must be used by the kubelet to create user
namespaces.
If no additional UIDs/GIDs are not allocated to the "kubelet" user,
then the kubelet assumes it can use any ID on the system.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
block the creation of a pod that requires a user namespace, unless the
runtime handler has support for it.
If the pod requested for a user namespace, and the handler does not
support it then return an error regardless of the feature gate.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
To that end, we need to add one kubelet getter listPodsFromDisk(). Other
than that, it is a pretty trivial move.
Signed-off-by: Rodrigo Campos <rodrigoca@microsoft.com>
The pod manager is a cache and modifying objects returned from the
pod manager can cause race conditions in the Kubelet. In this case,
it causes static pod status from the mirror pod to leak back to
the config source, which means a static pod whose mirror pod is
set to a terminal phase (succeeded or failed) cannot restart.
GetNode() is called in a lot of places including a hot loop in
fastStatusUpdateOnce. Having a poll in it is delaying
the kubelet /readyz status=200 report.
If a client is available attempt to wait for the sync to happen,
before starting the list watch for pods at the apiserver.
This patch removes pkg/util/mount completely, and replaces it with the
mount package now located at k8s.io/utils/mount. The code found at
k8s.io/utils/mount was moved there from pkg/util/mount, so the code is
identical, just no longer in-tree to k/k.
- 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
This PR fixes two issues
1. When desired_state_populator removes podvolume state, it should check
whether the actual state already has the volume before deleting it to
make sure actual state has a chance to add the volume into the state
2. When checking podVolume still exists, it not only checks the actual
state, but also the volume disk directory because actual state might not
reflect the real world when kubelet starts.
