Some users expect that the `docker top $CONT` command displays information from the inside container perspective.
They expect that the `docker top $CONT` command displays same information as the `docker exec $CONT ps -ef` command. But it does not.
That's why the `docker top` man page shall explicitly state that the `docker top $CONT` displays information from the host's point of view.
Signed-off-by: Pavel Pospisil <pospispa@gmail.com>
Upstream-commit: 1edc410e412b9c06869e508f5781cd2cdc0a14af
Component: engine
Makes it easier to debug in the future given three different docker run
executions were all outputting the same error string.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: 3241b564a5c2799cac9836101b9e208b216a9ff5
Component: engine
It will Tar up contents of child directory onto tmpfs if mounted over
This patch will use the new PreMount and PostMount hooks to "tar"
up the contents of the base image on top of tmpfs mount points.
Signed-off-by: Dan Walsh <dwalsh@redhat.com>
Upstream-commit: b3e527dfd242ad30c0297c8b257862116cf2c50e
Component: engine
Closes#9798
@maintainers please note that this is a change to the UX. We no longer
require the -f flag on `docker tag` to move a tag from an existing image.
However, this does make us more consistent across our commands,
see https://github.com/docker/docker/issues/9798 for the history.
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 8d4fe141c4c3f456df9c2be75ffe5071d1665717
Component: engine
It makes the inspect result consistent between cli and REST api
when MemorySwappiness is not set.
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
Upstream-commit: 4089b4e4400d44f7c0a5b15065c70228f10ebf0c
Component: engine
We can remove one function from the stack by injecting the middleware
only when logging in enabled and the level is debug.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 82323294db96e8043244027c262481af6c8f478d
Component: engine
- avoid empty Names in container list API when fails to remove
a container
- avoid dead containers when fails to create a container
Signed-off-by: Shijiang Wei <mountkin@gmail.com>
Upstream-commit: 4953ea1eae211366c7214bfd2381a4a189d5466a
Component: engine
ext4 filesystem creation can take a long time on 100G thin device and
systemd might time out and kill docker service. Often user is left thinking
why docker is taking so long and logs don't give any hint. Log an info
message in journal for start and end of filesystem creation. That way
a user can look at logs and figure out that filesystem creation is
taking long time.
Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Upstream-commit: a489e685c0d17455463945316cfe366e4e65dca6
Component: engine
The 1.22 API was temporarily removed in e4d86c2c38f4c99660da8ed65a8103e283e07e23
to prevent it showing up in the 1.9 documentation.
This reverts that change and tweaks the aligning
of the table headers in Markdown source.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 3ddd21b8b66be248ea04eb74c7a81349bffddac1
Component: engine
First phase in cleaning up the MAINTAINERS file to make it better
reflect reality by:
- Removing "Operators" that have no practical role.
- Removing "Subsystems" as they often are separate repositories with
their own MAINTAINERS files.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Upstream-commit: 29dbce8357358a675cc90ecb0cd29b1a59633881
Component: engine
