Description:
1. start a container with restart=always.
`docker run -d --restart=always ubuntu sleep 3`
2. container init process exits.
3. use `docker pause <id>` to pause this container.
if the pause action is before cgroup data is removed and after the init process died.
`Pause` operation will success to write cgroup data, but actually do not freeze any process.
And then docker received pause event and stateExit event from
containerd, the docker state will be Running(paused), but the container
is free running.
Then we can not remove it, stop it , pause it and unpause it.
Signed-off-by: Wentao Zhang <zhangwentao234@huawei.com>
(cherry picked from commit fe1b4cfba6320793373c5397641d743d9fe94cf8)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
The case where we are trying to do a remount with changed filesystem specific options was missing,
we need to call `mount` as well here to change those options.
See #33844 for where we need this, as we change `tmpfs` options.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
(cherry picked from commit 3a1ab5b479ce843648cf676fbaaf2bec9e040dce)
Signed-off-by: Ying <ying.li@docker.com>
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
(cherry picked from commit 46dd23f1fc2863741783f0584dad1a42815e5438)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
Signed-off-by: Eli Uriegas <eli.uriegas@docker.com>
(cherry picked from commit ee25bc2379126a75116ce66daffda6c7d3f41d42)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
Signed-off-by: Eli Uriegas <eli.uriegas@docker.com>
(cherry picked from commit 0435cef6a945dc1c57b51cb24b36aaf66be8d8cc)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
Originally from commit titled: Set ping version even on error
which was cherry picked from upstream commit 27ef09a of component engine.
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
In some cases a server may return an error on the ping response but
still provide version details. The client should use these values when
available.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 27ef09a46ffeb8ba42548de937b68351009f30ea)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
and add a test.
Signed-off-by: Ying Li <ying.li@docker.com>
(cherry picked from commit 4615c92f66)
Conflicts:
components/cli/cli/command/swarm/ca_test.go
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
Signed-off-by: John Stephens <johnstep@docker.com>
(cherry picked from commit b9255e4a531d2ad0239481eba2a635f7d48718fb)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
This vendors from the docker org:
- containerd to 6e23458c129b551d5c9871e5174f6b1b7f6d1170
- runc to 810190ceaa507aa2727d7ae6f4790c76ec150bd2
- runtime-spec to a45ba0989fc26c695fe166a49c45bb8b7618ab36
This fixes two issues:
- if the container is paused, it now responds properly to SIGKILL
- on buggy kernels such as RHEL7.2, a int64->uint64 conversion bug
prevented containers to start when memory cgroup was specified.
Signed-off-by: Tibor Vass <tibor@docker.com>
This is no longer needed here. It was required for compiling the CLI
which we no longer do here.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 57f0e0c61982269093eb6d9934656ea70b573938)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit ebfdfc5768b74e0a52875cf76a0576bfcd66445c)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit ebfdfc5768b74e0a52875cf76a0576bfcd66445c)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
The `--network` option is only available for `docker service create`.
Signed-off-by: Harald Albers <github@albersweb.de>
(cherry picked from commit e7e77b5e65)
Signed-off-by: Andrew Hsu <andrewhsu@docker.com>
