Mark remotecommand.Executor as deprecated and related modifications.
Handle crash when streamer.stream panics
Add a test to verify if stream is closed after connection being closed
Remove blank line and update waiting time to 1s to avoid test flakes in CI.
Refine the tests of StreamExecutor according to comments.
Remove the comment of context controlling the negotiation progress and misc.
Signed-off-by: arkbriar <arkbriar@gmail.com>
- Run hack/update-codegen.sh
- Run hack/update-generated-device-plugin.sh
- Run hack/update-generated-protobuf.sh
- Run hack/update-generated-runtime.sh
- Run hack/update-generated-swagger-docs.sh
- Run hack/update-openapi-spec.sh
- Run hack/update-gofmt.sh
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
This is the first step to implement checkpointing and restoring of
container and containers starting from the lowest layer in the kubelet.
Signed-off-by: Adrian Reber <areber@redhat.com>
The utils found in pkg/kubelet/cri/remote/utils are the same as the
ones in pkg/kubelet/utils, with the difference that the latter have
had a few improvements recently.
This commit removes the duplicated code.
v1.43.0 marked grpc.WithInsecure() deprecated so this commit moves to use
what is the recommended replacement:
grpc.WithTransportCredentials(insecure.NewCredentials())
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com>
The remote runtime implementation now supports the `verbose` fields,
which are required for consumers like cri-tools to enable multi CRI
version support.
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
We should not touch the dockershim ahead of removal and therefore
default to `v1alpha2` CRI instead of `v1`.
Partially reverts changes from https://github.com/kubernetes/kubernetes/pull/106501
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
This patch makes the CRI `v1` API the new project-wide default version.
To allow backwards compatibility, a fallback to `v1alpha2` has been added
as well. This fallback can either used by automatically determined by
the kubelet.
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
This implements a stream cleanup when using portforwardings. Before
applying this patch, the streams []httpstream.Stream within
`spdy/connection.go` would fill-up for each streaming request. This
could result in heavy memory usage. Now we use the stream identifier to
keep track of them and finally remove them again once they're no longer
needed.
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
Based on the comments in this file, it seems like these import
restrictions were originally meant for the kubelet CRI streaming
package. This commit moves the import restrictions to
pkg/kubelet/cri/streaming so that pkg/kubelet/cri can import internal
packages like pkg/probe/exec
Signed-off-by: Andrew Sy Kim <kim.andrewsy@gmail.com>
