[root@localhost ~]# docker run --name mysql01 -d mysql 42f09819908bb72dd99ae19e792e0a5d03c48638421fa64cce5f8ba0f40f5846
mysql退出了 [root@localhost ~]# docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 42f09819908b mysql "docker-entrypoint.sh" 34 seconds ago Exited (1) 33 seconds ago mysql01 538bde63e500 tomcat "catalina.sh run" About an hour ago Exited (143) About an hour ago compassionate_ goldstine c4f1ac60b3fc tomcat "catalina.sh run" About an hour ago Exited (143) About an hour ago lonely_fermi 81ec743a5271 tomcat "catalina.sh run" About an hour ago Exited (143) About an hour ago sick_ramanujan
//错误日志 [root@localhost ~]# docker logs 42f09819908b error: database is uninitialized and password option is not specified You need to specify one of MYSQL_ROOT_PASSWORD, MYSQL_ALLOW_EMPTY_PASSWORD and MYSQL_RANDOM_ROOT_PASSWORD;这个三个参数必须指定一个
正确的启动
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[root@localhost ~]# docker run --name mysql01 -e MYSQL_ROOT_PASSWORD=123456 -d mysql b874c56bec49fb43024b3805ab51e9097da779f2f572c22c695305dedd684c5f [root@localhost ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES b874c56bec49 mysql "docker-entrypoint.sh" 4 seconds ago Up 3 seconds 3306/tcp mysql01
做端口映射
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[root@localhost ~]# docker run -p 3306:3306 --name mysql02 -e MYSQL_ROOT_PASSWORD=123456 -d mysql ad10e4bc5c6a0f61cbad43898de71d366117d120e39db651844c0e73863b9434 [root@localhost ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES ad10e4bc5c6a mysql "docker-entrypoint.sh" 4 seconds ago Up 2 seconds 0.0.0.0:3306->3306/tcp mysql02