Rather than conflict with the unexposed task model, change the names of
the object-oriented task display to `docker <object> ps`. The command
works identically to `docker service tasks`. This change is superficial.
This provides a more sensical docker experience while not trampling on
the task model that may be introduced as a top-level command at a later
date.
The following is an example of the display using `docker service ps`
with a service named `condescending_cori`:
```
$ docker service ps condescending_cori
ID NAME SERVICE IMAGE LAST STATE DESIRED STATE NODE
e2cd9vqb62qjk38lw65uoffd2 condescending_cori.1 condescending_cori alpine Running 13 minutes ago Running 6c6d232a5d0e
```
The following shows the output for the node on which the command is
running:
```console
$ docker node ps self
ID NAME SERVICE IMAGE LAST STATE DESIRED STATE NODE
b1tpbi43k1ibevg2e94bmqo0s mad_kalam.1 mad_kalam apline Accepted 2 seconds ago Accepted 6c6d232a5d0e
e2cd9vqb62qjk38lw65uoffd2 condescending_cori.1 condescending_cori alpine Running 12 minutes ago Running 6c6d232a5d0e
4x609m5o0qyn0kgpzvf0ad8x5 furious_davinci.1 furious_davinci redis Running 32 minutes ago Running 6c6d232a5d0e
```
Signed-off-by: Stephen J Day <stephen.day@docker.com>
(cherry picked from commit 0aa4e1e68973ede0c73f8a4356e2a17fc903f549)
These links were temporarily changed, because the
docs were published before the 1.12.0 tag was
available.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit cd69b94241b94d16ac6dfad6e6bc7fc981dc2cca)
Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
this brings back the trailing whitespace in "runmetrics",
that were there intentially to force a line-break
also removes a duplicate redirect, that was present
on two pages
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit d8434eba462752327d4c7769d3ce2c85013c211e)
Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
Signed-off-by: Charles Smith <charles.smith@docker.com>
(cherry picked from commit bef36fba4022e1c37f1f21e9e265e7f98e2f7f65)
Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
Signed-off-by: Charles Smith <charles.smith@docker.com>
(cherry picked from commit 704facbbab0af520e0429eb75a6f875b6015a77c)
Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
Signed-off-by: Charles Smith <charles.smith@docker.com>
(cherry picked from commit cbd07495a3c5b49a47ea288a9e6ee9b24800cace)
Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
The archive is only available on docs.docker.com, and not
when doing a "make docs", so relative links will not resolve.
Making these links absolute, so that they always
point to the live "docs.docker.com" domain.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 4b090ae5f259dcedb946463a8512b2416a971fcb)
Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
Signed-off-by: Daniel Nephin <dnephin@docker.com>
(cherry picked from commit 1ea9c19ffe53811931ecd3102703c3eacb22d14c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Daniel Nephin <dnephin@docker.com>
(cherry picked from commit 7004f219f5d0fe99de0dadf319381d224866eb7c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When updating values in the spec according to CLI flags, don't write
into the existing pointers. They may be nil. Instead, update them to
point to the new value we're writing.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
(cherry picked from commit f9c920a1266197c2b6f0378b58f22246037fda7a)
Signed-off-by: Tibor Vass <tibor@docker.com>
Signed-off-by: Tibor Vass <tibor@docker.com>
(cherry picked from commit 8ad9438edeab44c8f424113bc96fa12d76e4fdc6)
Signed-off-by: Tibor Vass <tibor@docker.com>
Remove the swarm inspect command and use docker info instead to display
swarm information if the current node is a manager.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
(cherry picked from commit e6923f6d75c2bd1b22cc1229214ffceca3251cc6)
Signed-off-by: Tibor Vass <tibor@docker.com>
Signed-off-by: Tibor Vass <tibor@docker.com>
(cherry picked from commit e3c150bd470162d7a1a168f125a5e9a3b32b6a00)
Signed-off-by: Tibor Vass <tibor@docker.com>
Context cancellations were previously causing `Prepare` to fail
completely on re-entrant calls. To prevent this, we filtered out cancels
and deadline errors. While this allowed the service to proceed without
errors, it had the possibility of interrupting long pulls, causing the
pull to happen twice.
This PR forks the context of the pull to match the lifetime of
`Controller`, ensuring that for each task, the pull is only performed
once. It also ensures that multiple calls to `Prepare` are re-entrant,
ensuring that the pull resumes from its original position.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
(cherry picked from commit d8d71ad5b94d44a2778f2d8989424259cac94e9b)
Signed-off-by: Tibor Vass <tibor@docker.com>
When using encrypted vxlan network, some of the xfrm states are left
stale. This fix also filters out self advertise-addr rules.
Signed-off-by: Madhu Venugopal <madhu@docker.com>
(cherry picked from commit 6a754a4eef4463ed7c712a1ebe5bc38e2a957c42)
Signed-off-by: Tibor Vass <tibor@docker.com>
Signed-off-by: Tibor Vass <tibor@docker.com>
(cherry picked from commit e462b4507a7020ae96ec4f4806877bff3a0cae99)
Signed-off-by: Tibor Vass <tibor@docker.com>
Swarm mode makes it possible through the API to set labels to containers
but not through command line. This tries to fix it.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
(cherry picked from commit 4031d70d1be2f02e1c9d6f7738f2a816be7eeef2)
Signed-off-by: Tibor Vass <tibor@docker.com>
With digests being added by default, all images have multiple references.
The check for whether force is required to remove the reference should use the new check for single reference which accounts for digest references.
This change restores pre-1.12 behavior and ensures images are not accidentally left dangling while a container is running.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
(cherry picked from commit 1f7a9b1ab3d261de5be7d490e7e4f978f317242f)
Signed-off-by: Tibor Vass <tibor@docker.com>
Relative paths are now calculated from a base path rather than from the file path, which gets treated like a directory.
Symlinks will now properly point to the file as "../<layer dir>/layer.tar" rather the incorrect "../../<layer dir>/layer.tar".
Fixes#24951
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
(cherry picked from commit 5487881e120e927d7210adf0cb09181092c3ab35)
Signed-off-by: Tibor Vass <tibor@docker.com>
Ensure that cancellation of a pull propagates rather than continuing to
container creation. This ensures that the `Prepare` method is properly
re-entrant.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
(cherry picked from commit d99c6b837ffd18ffe5bce801feb4936bf0edd2aa)
Signed-off-by: Tibor Vass <tibor@docker.com>
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 85bc3194aa12c19a5bd755666d1e9617dc1bb322)
Signed-off-by: Tibor Vass <tibor@docker.com>
Instead reserve exit code 2 to be future proof, document that it should
not be used. Implementation-wise, it is considered as unhealthy, but
users should not rely on this as it may change in the future.
Signed-off-by: Tibor Vass <tibor@docker.com>
(cherry picked from commit 91e9f3831330c63f8351b9fc3f7c31b3229505be)
Signed-off-by: Tibor Vass <tibor@docker.com>
This adds a guide with recommendations on how to setup
Managers and keep the Swarm cluster healthy.
Signed-off-by: Alexandre Beslic <alexandre.beslic@gmail.com>
(cherry picked from commit 24f87f26e73a49383e0606813a86ed96da7f5a18)
Signed-off-by: Tibor Vass <tibor@docker.com>
Signed-off-by: Charles Smith <charles.smith@docker.com>
(cherry picked from commit c406711cc0c5c47f2a36a54becae49c24e0c31c9)
Signed-off-by: Tibor Vass <tibor@docker.com>
This changes the default behavior so that rolling updates will not
proceed once an updated task fails to start, or stops running during the
update. Users can use docker service inspect --pretty servicename to see
the update status, and if it pauses due to a failure, it will explain
that the update is paused, and show the task ID that caused it to pause.
It also shows the time since the update started.
A new --update-on-failure=(pause|continue) flag selects the
behavior. Pause means the update stops once a task fails, continue means
the old behavior of continuing the update anyway.
In the future this will be extended with additional behaviors like
automatic rollback, and flags controlling parameters like how many tasks
need to fail for the update to stop proceeding. This is a minimal
solution for 1.12.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
(cherry picked from commit 57ae29aa74e77ade3c91b1c77ba766512dae9ab4)
Signed-off-by: Tibor Vass <tibor@docker.com>
When daemon has liveRestore set, daemon shutdown should not shutdown
plugins. Fixes#24759
Signed-off-by: Anusha Ragunathan <anusha@docker.com>
(cherry picked from commit 4a44cf1d4c8e540b67aaa3834291a964c6ab7524)
Signed-off-by: Tibor Vass <tibor@docker.com>
This was preventing the "exit" event to be correctly processed during
the restore process without live-restore enabled.
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
(cherry picked from commit ac068a1f9de2b20b145b5682cd514c1f6b1fac17)
Signed-off-by: Tibor Vass <tibor@docker.com>
This will make it easier to pinpoint error messages in the daemon
logs.
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
(cherry picked from commit 5231c5534679206e20672ca16bbee5c10d699319)
Signed-off-by: Tibor Vass <tibor@docker.com>
- Tasks will display all tasks (`-a` is the default and was removed)
- Nest tasks to help display history
- Display task errors inline
Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
(cherry picked from commit edd67fd4ad961f0782f1f94e6a26c95810dd037e)
Signed-off-by: Tibor Vass <tibor@docker.com>
There's existing code to generate these
kind of errors, so make the errors added
in commit cc493a52a46271df82dbebea26038502b85788b9
less DRY.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 3fa9d77bf312652ae04e902a2b6e73a0b91ec007)
Signed-off-by: Tibor Vass <tibor@docker.com>
Daniel Nephin
Stephen J Day
Tibor Vass
Sebastiaan van Stijn
Sebastiaan van Stijn
mapk0y
Charles Smith
Mickaël FORTUNATO
Kenfe-Mickael Laventure
Tibor Vass
Aaron Lehmann
Vincent Demeester
Madhu Venugopal
Derek McGowan
Nishant Totla
Brian Goff
runshenzhu
Alexandre Beslic
Josh Horwitz
Aanand Prasad
Anusha Ragunathan
Andrea Luzzardi