invalid header field value "oci runtime error: container_linux.go:247

    最近接触docker，在pull完alpine linux镜像后，使用docker run -it -d alpine:3.2 -n alpine时遇到如下报错：

[root@localhost alpine]# docker run -it -d alpine:3.2 -n alpine

ab12cf85c171d701c5900202997c0405cb68f490fd4c1e40e0d76999ef47fb45

/usr/bin/docker-current: Error response from daemon: invalid header field value "oci runtime error: container_linux.go:247: starting container process caused \"exec: \\\"-n\\\": executable file not found in $PATH\"\n".

[root@localhost alpine]# 

[root@localhost ~]# docker run -it -d alpine alpine:3.2

971a586a3359d0516bd424bbc2479f66252c08c50e29f2671c6908b5f4a5c03a

/usr/bin/docker-current: Error response from daemon:
invalid header field value "oci runtime error: container_linux.go:247: starting container process caused \"exec: \\\"alpine:3.2\\\": executable file not found in $PATH\"\n".

[root@localhost ~]# 

[root@localhost ~]# docker run -it alpine:3.2 /bin/bash

/usr/bin/docker-current: Error response from daemon:
invalid header field value "oci runtime error: container_linux.go:247: starting container process caused \"exec: \\\"/bin/bash\\\": stat /bin/bash: no such file or directory\"\n".

[root@localhost ~]#

    发现使用/bin/sh能正常启动alpine linux容器：

[root@localhost ~]# docker run -it -d  --name alpine alpine:3.2 /bin/sh

ff84625fcba7db45beb1f8e23382212ad3596dad9edfa734e3612afbcec3437b

[root@localhost ~]#

[root@localhost ~]# docker ps

CONTAINER ID        IMAGE                  COMMAND                  CREATED             STATUS              PORTS                    NAMES
ff84625fcba7        alpine:3.2             "/bin/sh"                22 minutes ago      Up 22 minutes                                alpine

bbf4f320d745        postgres:9.6           "docker-entrypoint.sh"   39 hours ago        Up 39 hours         0.0.0.0:5432->5432/tcp   sleepy_shaw

54ac163fd19d        csphere/centjdk:7.25   "/usr/bin/supervisord"   4 days ago          Up 4 days           22/tcp                   centos_jdk

17a16cc2e6cc        csphere/centos:7.1     "/usr/bin/supervisord"   2 weeks ago         Up 2 weeks          22/tcp                   centos7

[root@localhost ~]# 

[root@localhost ~]# docker exec -it alpine /bin/sh

/ # uname -a

Linux ff84625fcba7 3.10.0-514.el7.x86_64 #1 SMP Tue Nov 22 16:42:41 UTC 2016 x86_64 Linux

/ # hostname

ff84625fcba7

/ # du -sh

5.6M .

/ #