docker-mongo集群我的库

来源：互联网发布：实验数据记录表电阻编辑：程序博客网时间：2024/06/07 06:36

[root@c7-o12c-5 ~]# cat dockerfile

FROM docker.io/centos

RUN yum install -y unzip zip

RUN yum install -y net-tools

# '***** mongodb ******'

ADD mongodb-linux-x86_64-rhel70-3.4.4.tgz/usr/local/

RUN ln -s/usr/local/mongodb-linux-x86_64-rhel70-3.4.4 /usr/local/mongodb

ADD mongodb/ /usr/local/mongodb

#RUN chmod -R 755/usr/local/mongodb-3.4.4

RUN echo 'exportPATH=$PATH:/usr/local/mongodb/bin'>>/etc/bashrc

RUN source /etc/bashrc

EXPOSE 27017

[root@c7-o12c-5 ~]# cat mongodb/mongodb.cnf

dbpath=/usr/local/mongodb/data/db

logpath=/usr/local/mongodb/data/log/mongodb.log

logappend=true

httpinterface=true

port=27017

rest=true

pidfilepath=/usr/local/mongodb/data/run/mongo.pid

replSet=mydbCluster

oplogSize=512

[root@c7-o12c-5 ~]# ls mongodb/

data mongodb.cnf

[root@c7-o12c-5 ~]#

[root@c7-o12c-5 ~]# docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

mymongo latest 1ccea8c2450e 7 minutes ago 575.8 MB

docker.io/centos latest 196e0ce0c9fb 2 weeks ago 196.6 MB

[root@c7-o12c-5~]# docker ps

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

bcef6a4027ef mymongo "/bin/bash" 4 minutes ago Up 4 minutes 0.0.0.0:23017->27017/tcp mongodb3

ffc7be2b1798 mymongo "/bin/bash" 4

[root@c7-o12c-5 ~]# docker ps

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

[root@c7-o12c-5 ~]# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

bcef6a4027ef mymongo "/bin/bash" 7 hours ago Exited (137) 8 minutes ago mongodb3

ffc7be2b1798 mymongo "/bin/bash" 7 hours ago Exited (137) 8 minutes ago mongodb2

ec5a4627f239 mymongo "/bin/bash" 7 hours ago Exited (137) 8 minutes ago mongodb1

1e4e06e9eff3 mynode "npm start" 25 hours ago Exited (1) 5 hours ago webnode

[root@c7-o12c-5 ~]# docker start mongodb1

mongodb1

[root@c7-o12c-5 ~]# docker start mongodb2

mongodb2

[root@c7-o12c-5 ~]# docker start mongodb3

mongodb3

[root@c7-o12c-5 ~]# docker ps

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

bcef6a4027ef mymongo "/bin/bash" 7 hours ago Up 3 seconds 0.0.0.0:23017->27017/tcp mongodb3

ffc7be2b1798 mymongo "/bin/bash" 7 hours ago Up 10 seconds 0.0.0.0:22017->27017/tcp mongodb2

ec5a4627f239 mymongo "/bin/bash" 7 hours ago Up 21 seconds 0.0.0.0:21017->27017/tcp mongodb1

[root@c7-o12c-5 ~]# docker exec -itmongodb1

/usr/bin/docker-current: "exec"requires a minimum of 2 arguments.

See '/usr/bin/docker-current exec --help'.

Usage: dockerexec [OPTIONS] CONTAINER COMMAND [ARG...]

Run a command in a running container

[root@c7-o12c-5 ~]# docker exec -itmongodb1 /bin/bash

[root@ec5a4627f239 /]#

阅读全文

0 0