构建MongoDB 集群

mongodb/bin/mongod --dbpath=/home/runner/tools/mongodb/db1 --logpath=/home/runner/tools/mongodb/db1/m.log --fork --replSet replset1 --bind_ip 192.168.1.1 --port 1008 --directoryperdb --nohttpinterface

mongodb/bin/mongod --dbpath=/home/runner/tools/mongodb/db2 --logpath=/home/runner/tools/mongodb/db2/m.log --fork --replSet replset1 --bind_ip 192.168.1.2 --port 1009 --directoryperdb --nohttpinterface

mongodb/bin/mongod --dbpath=/home/runner/tools/mongodb/db3 --logpath=/home/runner/tools/mongodb/db3/m.log --fork --replSet replset1 --bind_ip 192.168.1.3 --port 1000 --directoryperdb --nohttpinterface

链接其中一个 bin/mongo --host 192.168.1.1 --port 1008

config_replset1 = { _id:"replset1", members: [ {_id:0,host:"192.168.1.1:1008",priority:4}, {_id:1,host:"192.168.1.2:1009",priority:2}, {_id:2,host:"192.168.1.3:1000",arbiterOnly : true} ] }

rs.initiate(config_replset1);