mongo之master-slave模式

1、master conf

port=27017
dbpath=/home/data/mongodb/mongodb_data/
logpath=/home/data/mongodb/mongodb_log/mongodb.log
pidfilepath=/usr/local/mongodb/mongo.pid
fork=true
logappend=true
shardsvr=true
directoryperdb=true

#slave=true
#source=192.168.9.214:27017
#autoresync=true

master=true

2、slave conf

port=27018
dbpath=/home/data/mongodb-slave/mongodb_data/
logpath=/home/data/mongodb-slave/mongodb_log/mongodb.log
pidfilepath=/usr/local/mongodb/mongo-slave.pid
fork=true
logappend=true
shardsvr=true
directoryperdb=true

slave=true
source=192.168.5.107:27017
autoresync=true
#master=true

3、启动mongo

./mongod --config /usr/local/mongodb/mongodb.conf
./mongod --config /usr/local/mongodb/config/mongodb-slave.conf

4、注意事项