[Linux] Upgrade MongoDB 3.4 to 3.6

몽고DB 업그레이드

 

- Server Spec

OS : CentOS 6.9

 

 

1. mongo shell 접속

# mongo

 

2. admin 명령 실행

> use admin

> db.auth( { user: 'dbadmin',pwd: 'dbadm12#$',mechanism: 'MONGODB-CR'})

> db.adminCommand( { getParameter: 1, featureCompatibilityVersion: 1 } ) // 현 버전 확인

> db.adminCommand( { setFeatureCompatibilityVersion: "3.4" } ) // 3.2로 되어 있다면 3.4로 Set

> exit

 

3. MongoDB 종료 ( Mongodb pid 찾아서 Kill )

# ps -ef | grep mongo

# kill -9 (mongo pid)

 

4. mongodb 3.6 설치 후 bin 폴더 이동

# wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.6.18.tgz

# tar xzf  mongodb-linux-x86_64-rhel62-3.6.18.tgz

# cd mongodb

# mv bin bin_3_4

# cp -r /usr/local/src/mongodb-linux-x86_64-rhel62-3.6.18/bin .

 

5. mongoDB 시작, 버전 확인

# mongod --config=/usr/local/src/mongodb/mongodb.conf

# mongo

> use admin

> db.auth( { user: 'dbadmin',pwd: 'dbadm12#$',mechanism: 'MONGODB-CR'})

> db.adminCommand( { setFeatureCompatibilityVersion: "3.6" } )

> db.version()

> exit

 

# mongo -version