attach already get error.

[mingderwang]

Only saw following error message, and nothing else. Do you know why?

WebSocket connected: ws://172.16.42.43:4243/containers/74bb0a1a07ca9e515c91a0c0a 22f02bd5ff72a0eb25540424c6857add691892e/attach/ws?stderr=1&stdout=1&stream=1&std in=1&logs=0

my environment: ming➜~/src/dockers» docker version [15:05:44] Client version: 1.1.1 Client API version: 1.13 Go version (client): go1.2.1 Git commit (client): bd609d2 Server version: 1.1.1 Server API version: 1.13 Go version (server): go1.2.1 Git commit (server): bd609d2 ming➜~/src/dockers» docker info [15:05:50] Containers: 52 Images: 185 Storage Driver: aufs Root Dir: /var/lib/docker/aufs Dirs: 289 Execution Driver: native-0.2 Kernel Version: 3.8.0-29-generic Username: mingderwang Registry: [https://index.docker.io/v1/]

[mingderwang]

I can see something now (after I press some ENTERs) but, what is those message in the console terminal?

Ming

[tsaikd]

the message is websocket connection log. not important.