Docker 上运行mongoDB

mkdir -p mongo/db
# 更改更高权限
chmod -R 777 mongo

查找Docker Hub上的mongo镜像

runoob@runoob:~/mongo$ docker search mongo
INDEX       NAME                                          DESCRIPTION                                     STARS     OFFICIAL   AUTOMATED
docker.io   docker.io/mongo                               MongoDB document databases provide high av...   4308      [OK]       
docker.io   docker.io/mongo-express                       Web-based MongoDB admin interface, written...   234       [OK]       
docker.io   docker.io/tutum/mongodb                       MongoDB Docker image – listens in port 270...   218                  [OK]
docker.io   docker.io/mvertes/alpine-mongo                light MongoDB container                         72                   [OK]
docker.io   docker.io/mongoclient/mongoclient             Official docker image for Mongoclient, fea...   49                   [OK]
docker.io   docker.io/bitnami/mongodb                     Bitnami MongoDB Docker Image                    31                   [OK]
docker.io   docker.io/frodenas/mongodb                    A Docker Image for MongoDB                      17                   [OK]
docker.io   docker.io/mongooseim/mongooseim               Small docker image for MongooseIM - robust...   15                   
docker.io   docker.io/mongooseim/mongooseim-docker        MongooseIM server the latest stable version     10                   [OK]
docker.io   docker.io/centos/mongodb-26-centos7           MongoDB NoSQL database server                   5                    
docker.io   docker.io/istepanov/mongodump                 Docker image with mongodump running as a c...   5                    [OK]
docker.io   docker.io/centos/mongodb-32-centos7           MongoDB NoSQL database server                   4                    
docker.io   docker.io/cvallance/mongo-k8s-sidecar         Kubernetes side car to setup and maintain ...   4                    [OK]
docker.io   docker.io/eses/mongodb_exporter               mongodb exporter for prometheus                 4                    [OK]
docker.io   docker.io/khezen/mongo                        MongoDB Docker image supporting RocksDB st...   4                    [OK]
docker.io   docker.io/19hz/mongo-container                Mongodb replicaset for coreos                   1                    [OK]
docker.io   docker.io/alino/coreos-mongodb-cluster        mongo 3.0                                       1                    [OK]
docker.io   docker.io/circleci/mongo                      MongoDB document databases provide high av...   1                    
docker.io   docker.io/ekesken/mongo                       docker image for mongo that is configurabl...   1                    [OK]
docker.io   docker.io/extremeprog/mongo-sites-api         mongo-sites-api automated build                 1                    [OK]
docker.io   docker.io/openshift/mongodb-24-centos7        DEPRECATED: A Centos7 based MongoDB v2.4 i...   1                    
docker.io   docker.io/ansibleplaybookbundle/mongodb-apb   An APB to deploy MongoDB.                       0                    [OK]
docker.io   docker.io/os33/go-mongo                       go and mongo package for testing                0                    
docker.io   docker.io/quilt/mongo                         MongoDB container for quilt.io                  0                    [OK]
docker.io   docker.io/xogroup/mongodb_backup_gdrive       Docker image to create a MongoDB database ...   0                    [OK]

这里我们拉取官方的镜像,标签为3.6

runoob@runoob:~/mongo$ docker pull mongo:3.6

等待下载完成后，我们就可以在本地镜像列表里查到REPOSITORY为mongo,标签为3.6的镜像。

使用mongo镜像

运行容器

runoob@runoob:~/mongo$ docker run -p 27017:27017 -v $PWD/db:/data/db -d mongo:3.6
cda8830cad5fe35e9c4aed037bbd5434b69b19bf2075c8626911e6ebb08cad51
runoob@runoob:~/mongo$

命令说明：

**-p 27017:27017 :**将容器的27017 端口映射到主机的27017 端口

**-v $PWD/db:/data/db :**将主机中当前目录下的db挂载到容器的/data/db，作为mongo数据存储目录

查看容器启动情况

runoob@runoob:~/mongo$ docker ps 
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                      NAMES
575d2db35f04        mongo:3.6           "docker-entrypoint..."   18 seconds ago      Up 17 seconds       0.0.0.0:27017->27017/tcp   silly_sinoussi

使用mongo镜像执行mongo 命令连接到刚启动的容器,主机IP为172.17.0.1

runoob@runoob:~/mongo$ docker run -it mongo:3.6 mongo --host 10.180.0.167
MongoDB shell version v3.6.3
connecting to: mongodb://10.180.0.167:27017/
MongoDB server version: 3.6.3
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
	http://docs.mongodb.org/
Questions? Try the support group
	http://groups.google.com/group/mongodb-user
2018-04-04T01:24:08.695+0000 I STORAGE  [main] In File::open(), ::open for '/home/mongodb/.mongorc.js' failed with No such file or directory
Server has startup warnings: 
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] 
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] ** WARNING: Access control is not enabled for the database.
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] **          Read and write access to data and configuration is unrestricted.
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] 
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] 
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'.
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] 
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2018-04-04T01:22:06.318+0000 I CONTROL  [initandlisten] 
> show dbs
admin  0.000GB
local  0.000GB
>

使用mongo镜像

运行容器

查看容器启动情况

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