Shulou(Shulou.com)06/01 Report--

Please do not kill the mongo process with kill-9 processes! You can kill several more times, or kill-2

Synchronization time: / usr/sbin/ntpdate pool.ntp.org

1. Switch to mongo user and modify the configuration file

Annotation

# slave=true

# source= Old IPx.x.x.x:27017

two。 Restart mongodb to local mode

3. Enter mongo

Input

Use local

Db.sources.find ()

Db.sources.remove ({"host": "Old IP:27017"})

4. Modify the main library address in the configuration file to the new IP and uncomment

Slave=true

Source= New IP:27017

Save

5. Restart mongodb

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