- update all the import statements
- run hack/pin-dependency.sh to change pinned dependency versions
- run hack/update-vendor.sh to update go.mod files and the vendor directory
- update the method signatures for custom reporters
Signed-off-by: Dave Chen <dave.chen@arm.com>
Seemingly on slow connections if the response to /configz request was
chunked the kubectl proxy was terminated before the response body was
received and read, causing unexpected EOF errors. This patch changes the
configz polling code so that the whole response body is read before
closing the proxy connection.
The test validates the following endpoints
- createAppsV1NamespacedControllerRevision
- deleteAppsV1CollectionNamespacedControllerRevision
- deleteAppsV1NamespacedControllerRevision
- listAppsV1ControllerRevisionForAllNamespaces
- patchAppsV1NamespacedControllerRevision
- readAppsV1NamespacedControllerRevision
- replaceAppsV1NamespacedControllerRevision
As outlined in the KEP, we now graduate the Kubelet feature to beta
which means that it is enabled by default. The corresponding Kubelet
flag still defaults to `false`, but we now have the chance to e2e test
the feature by using a new serial test case.
KEP: https://github.com/kubernetes/enhancements/issues/2413
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
e2e test validates the following 3 extra endpoints
- deleteCoreV1CollectionNamespacedResourceQuota
- listCoreV1ResourceQuotaForAllNamespaces
- patchCoreV1NamespacedResourceQuota
As described in 8c76845b03 ("test/e2e/network: fix a bug in the hostport e2e
test") if we have two pods with the same hostPort, hostIP, but different
protocols, a CNI may be buggy and decide to forward all traffic only to one of
these pods. Add a check that we receiving requests from different pods.
Co-authored-by: Antonio Ojea <antonio.ojea.garcia@gmail.com>
Making the LoggingConfiguration part of the versioned component-base/config API
had the theoretic advantage that components could have offered different
configuration APIs with experimental features limited to alpha versions (for
example, sanitization offered only in a v1alpha1.KubeletConfiguration). Some
components could have decided to only use stable logging options.
In practice, this wasn't done. Furthermore, we don't want different components
to make different choices regarding which logging features they offer to
users. It should always be the same everywhere, for the sake of consistency.
This can be achieved with a saner Go API by dropping the distinction between
internal and external LoggingConfiguration types. Different stability levels of
indidividual fields have to be covered by documentation (done) and potentially
feature gates (not currently done).
Advantages:
- everything related to logging is under component-base/logs;
previously this was scattered across different packages and
different files under "logs" (why some code was in logs/config.go
vs. logs/options.go vs. logs/logs.go always confused me again
and again when coming back to the code):
- long-term config and command line API are clearly separated
into the "api" package underneath that
- logs/logs.go itself only deals with legacy global flags and
logging configuration
- removal of separate Go APIs like logs.BindLoggingFlags and
logs.Options
- LogRegistry becomes an implementation detail, with less code
and less exported functionality (only registration needs to
be exported, querying is internal)
