Split out the criService-agnostic bits of nri-api* from
pkg/cri/server to pkg/cri/nri to allow sharing a single
implementation betwen the server and sbserver versions.
Rework the interfaces to not require access to package
internals.
Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>
Implement the adaptation interface required by the NRI
service plugin to handle CRI sandboxes and containers.
Hook the NRI service plugin into CRI request processing.
Signed-off-by: Krisztian Litkey <krisztian.litkey@intel.com>
These are simple metrics that allow users to view more fine grained metrics on
internal operations.
Signed-off-by: Michael Crosby <michael@thepasture.io>
The event monitor handles exit events one by one. If there is something
wrong about deleting task, it will slow down the terminating Pods. In
order to reduce the impact, the exit event watcher should handle exit
event separately. If it failed, the watcher should put it into backoff
queue and retry it.
Signed-off-by: Wei Fu <fuweid89@gmail.com>
