Docker events 命令
一则或许对你有用的小广告
最近,小哈正在带小伙伴们做前后端分离博客项目,采用技术栈 Spring Boot + Mybatis Plus + Vue 3.2 + Vite 4
,手把手,前端 + 后端,全栈开发,从 0 到 1 讲解每个功能点开发步骤,1v1 答疑,陪伴式直到项目上线,目前已进入第七章 《文章分类模块开发》中,截止到目前,已更新 105150 字,69 篇内容,讲解图:521 张,还在持续爆肝中,后续还会上新更多项目,已有 200+ 小伙伴加入,欢迎点击围观。
用法
Usage: docker events [OPTIONS]
Get real time events from the server
-f, --filter=[] Filter output based on conditions provided
--help=false Print usage
--since= Show all events created since timestamp
--until= Stream events until this timestamp
作用
events
命令用于打印 Docker 容器内实时的系统事件。
示例
第一个窗口用来监听事件:
$ docker events
第二个窗口起停容器:
$ docker start 4386fb97867d
$ docker stop 4386fb97867d
$ docker stop 7805c1d35632
执行完后,shell 窗口会同步打印如下信息:
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
使用 since 参数按时间筛选:
$ sudo 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
$ sudo 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
$ sudo 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
只保留三分钟内的事件:
$ sudo 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
也可以使用过滤器筛选:
$ 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