This adds an option for the cgroups monitor to include container metrics
in the prometheus output. We will have to use the plugin to emit oom
events via the events service but when the `no_prom` setting is set for
the plugin container metrics will not be included in the prom output.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Here is list of improvement:
- Add 2 intermediate full samples of code that can be compiled and ran
- Link to Runc.md page for runc installation
- Fix typo at the "Task Wait and Start" section
- Fix missing commands to run sample code at the getting stated guide
- Explicitly State go 1.8.x or above and link back to golang install page
Signed-off-by: Roy Inganta Ginting <ringanta.ginting@gmail.com>
Prevent unpack failures due to id collision or the need to
wait for another process to finish unpacking. Always attempt
to unpack a layer and handle collisions on commit. Commit
collisions are easily handled as it could be considered the
same as a successful unpack.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Ensure that the descriptors are re-generated on the CI and block merges
that don't include updates. We also enable the `check-protos` check as
part of this process. The installation process for protobufs has been
fixed to support protobuild.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
Corrects compile on FreeBSD by handling the lack of ENODATA on FreeBSD.
Since continuity project has already handled this, using their const is
simpler than separating a few extra files in containerd/containerd.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
Content commit is updated to take in a context, allowing
content to be committed within the same context the writer
was in. This is useful when commit may be able to use more
context to complete the action rather than creating its own.
An example of this being useful is for the metadata implementation
of content, having a context allows tests to fully create
content in one database transaction by making use of the context.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Support registries returning 204 or 200 in place of 201/202.
Ensure body is closed when request is retried.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
This ensure that when using the host pid, we don't let process alive,
preventing Wait() to return until they all die.
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
This converts the oom metric to be a const metric so that deleted tasks
do not fill up the metric labels.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
