- properly remove the leading non-flag args from the command line before passing the rest to the executor
- fix missed "add" after "delete" in merge() when objects are identical
- properly test for tombstone instead of *api.Node in delete handler
- basic tests for node registrator
This is part of migrating kubelet configuration to the componentconfig api
group and is preliminary to retrofitting client configuration and
implementing full fledged API group mechinary.
Signed-off-by: Mike Danese <mikedanese@google.com>
- new: introduce AllocationStrategy, Predicate, and Procurement to scheduler pkg
- new: --contain-pod-resources flag (workaround for docker+systemd+mesos problems)
- new: --account-for-pod-resources flag (for testing overcommitment)
- bugfix: forward -v flag from minion controller to executor
- tasks subpackage responsible for managing system process lifecycle
- minion propagates SIGTERM to child procs
- child procs will be SIGKILL'd upon parent process death
Until Docker learns parent mount namespace customization the container will
always have the root ns as a parent, not the one of the km minion. Hence, the
kubelet (which lives in the km minion mount ns) will create mounts that cannot
be seen by the Docker containers.
This feature can be enabled again when Docker learns to explicitly set the
parent mount ns, in analogy to the parent cgroup.
The minion server will
- launch the proxy and executor
- relaunch them when they terminate uncleanly
- logrotate their logs.
It is a replacement for a full-blown init process like s6 which is not necessary
in this case.
