DockerCLI/docs/reference/commandline/events.md

137 lines
5.5 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!--[metadata]>
+++
title = "events"
description = "The events command description and usage"
keywords = ["events, container, report"]
[menu.main]
parent = "smn_cli"
weight=1
+++
<![end-metadata]-->
# events
Usage: docker events [OPTIONS]
Get real time events from the server
-f, --filter=[] Filter output based on conditions provided
--since="" Show all events created since timestamp
--until="" Stream events until this timestamp
Docker containers will report the following events:
create, destroy, die, export, kill, oom, pause, restart, start, stop, unpause
and Docker images will report:
untag, delete
The `--since` and `--until` parameters can be Unix timestamps, RFC3339
dates or Go duration strings (e.g. `10m`, `1h30m`) computed relative to
client machines time. If you do not provide the --since option, the command
returns only new and/or live events.
## Filtering
The filtering flag (`-f` or `--filter`) format is of "key=value". If you would
like to use multiple filters, pass multiple flags (e.g.,
`--filter "foo=bar" --filter "bif=baz"`)
Using the same filter multiple times will be handled as a *OR*; for example
`--filter container=588a23dac085 --filter container=a8f7720b8c22` will display
events for container 588a23dac085 *OR* container a8f7720b8c22
Using multiple filters will be handled as a *AND*; for example
`--filter container=588a23dac085 --filter event=start` will display events for
container container 588a23dac085 *AND* the event type is *start*
The currently supported filters are:
* container
* event
* image
## Examples
You'll need two shells for this example.
**Shell 1: Listening for events:**
$ docker events
**Shell 2: Start and Stop containers:**
$ docker start 4386fb97867d
$ docker stop 4386fb97867d
$ docker stop 7805c1d35632
**Shell 1: (Again .. now showing events):**
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) start
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
**Show events in the past from a specified time:**
$ docker events --since 1378216169
2014-03-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2014-03-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
$ docker events --since '2013-09-03'
2014-09-03T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) start
2014-09-03T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2014-09-03T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
$ docker events --since '2013-09-03T15:49:29'
2014-09-03T15:49:29.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2014-09-03T15:49:29.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
This example outputs all events that were generated in the last 3 minutes,
relative to the current time on the client machine:
$ docker events --since '3m'
2015-05-12T11:51:30.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2015-05-12T15:52:12.999999999Z07:00 4 4386fb97867d: (from ubuntu-1:14.04) stop
2015-05-12T15:53:45.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2015-05-12T15:54:03.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
**Filter events:**
$ docker events --filter 'event=stop'
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
2014-09-03T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
$ docker events --filter 'image=ubuntu-1:14.04'
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) start
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
$ docker events --filter 'container=7805c1d35632'
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2014-09-03T15:49:29.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
$ docker events --filter 'container=7805c1d35632' --filter 'container=4386fb97867d'
2014-09-03T15:49:29.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2014-09-03T15:49:29.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
$ docker events --filter 'container=7805c1d35632' --filter 'event=stop'
2014-09-03T15:49:29.999999999Z07:00 7805c1d35632: (from redis:2.8) stop
$ docker events --filter 'container=container_1' --filter 'container=container_2'
2014-09-03T15:49:29.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) die
2014-05-10T17:42:14.999999999Z07:00 4386fb97867d: (from ubuntu-1:14.04) stop
2014-05-10T17:42:14.999999999Z07:00 7805c1d35632: (from redis:2.8) die
2014-09-03T15:49:29.999999999Z07:00 7805c1d35632: (from redis:2.8) stop