This field is not needed, IPAddresses are unique and
the name is canonicalized to avoid duplicates.
Change-Id: Iccaaf5d55e2af61fea7af9abd39584a80ed4054e
The use of "Endpoint" vs "Endpoints" in these type names is tricky
because it doesn't always make sense to use the same singular/plural
convention as the corresonding service-related types, since often the
service-related type is referring to a single service while the
endpoint-related type is referring to multiple endpoint IPs.
The "endpointsInfo" types in the iptables and winkernel proxiers are
now "endpointInfo" because they describe a single endpoint IP (and
wrap proxy.BaseEndpointInfo).
"UpdateEndpointMapResult" is now "UpdateEndpointsMapResult", because
it is the result of EndpointsMap.Update (and it's clearly correct for
EndpointsMap to have plural "Endpoints" because it's a map to an array
of proxy.Endpoint objects.)
"EndpointChangeTracker" is now "EndpointsChangeTracker" because it
tracks changes to the full set of endpoints for a particular service
(and the new name matches the existing "endpointsChange" type and
"Proxier.endpointsChanges" fields.)
Include number of requested and available CPUs in the error message
when the assignment of CPUs fails because there are less available
CPUs than requested.
Record volume plugin name when a volume in a Pod needs a different
"mount -o context" value than the actually mounted one.
We expect that NFS, CIFS and CephFS volumes would be able to mount such
volumes just fine with multiple "-o context" values.
We know that the block-volume based ones (ext4, xfs, btrfs, ...) cannot do
that.
Therefore want to distinguish the volume plugin in metrics, anything
block-volume based could break an existing application.
Rate limitter.go file is a generic file implementing
grpc Limiter interface. This file can be reuse by other gRPC
API not only by podresource.
Change-Id: I905a46b5b605fbb175eb9ad6c15019ffdc7f2563
Have hpa always update both the metrics and replica count. This fix an
edge case behavior bug where the metrics would not be updated if a
custom metrics was unavailable.
Kubelet, if using cloud provider external, initializes temporary
the node addresses using the non-cloud provider logic, until the
cloud provider overrides it.
This behavior has undesired consequences if the cloud-provider addresses
are different than the original ones, specially for hostNetwork pods,
that inherit these addresses from the Node.
Since some cloud-providers depend on this behavior, in order to keep
backward compatibility, assume that the specifying addresses via
the node-ip flags means that the intent is to keep the existing
behavior to temporary initialize the addresses.
If the node-ips are the unspecified addresses or are not set, then
wait for the external cloud provider to set the node addresses.
Change-Id: I3a3895f9b830769f9658e6a03f058c914c438a09
Signed-off-by: Antonio Ojea <aojea@google.com>
Add file doc.go with some rudimentary information to package
kubelet/cm. This will make it easier for people approaching the
kubelet codebase for the first time to quickly understand what's
in the package, since its name is abbreviated and hostile to
newcomers.
* Added locks on request tracker before accessing fields
Unit test StatefulSetAutoDeletePVCEnabled has been
flaking with DATARACE. Added lock on request tracker
before accessing err field.
* Addressed review comments for PR : Added locks on request tracker before accessing fields
The repair loop are great for saving us of leaks, but the side effect
is that bugs can go unnoticed for a long time, so we need some
signal to be able to identify those errors proactivily.
Add two new metrics to identify:
- errors on the reconcile loop
- errors per clusterip
The repair loop are great for saving us of leaks, but the side effect
is that bugs can go unnoticed for a long time, so we need some
signal to be able to identify those errors proactivily.
Add two new metrics to identify:
- errors on the reconcile loop
- errors per nodeport
This removes deprecated sets.String and sets.Int
- replace sets.String with sets.Set[string]
- replace sets.Int with sets.Set[int]
- replace sets.NewString with sets.New[string]
- replace sets.NewInt with sets.New[int]
- replace sets.(OLD).List with sets.List(NEW)
