mongodb配置sharding详细过程

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1、Mongodb配置Sharding详细过程(整理人刘天斯2010-03-24)一、环境 [shard节点]192.168.100.247192.168.100.213 [ConigServer][MongosServer]192.168.100.202 二、启动角色服务 [shard节点]bin/mongod--dbpath=/data/db/m_data--logpath=/data/db/m_log--logappend--port=27017& [ConfigServer]bin/mongod--dbpath=/data/db/m_data--logpath

2、=/data/db/m_log--logappend--port=27018& [MongosServer]bin/mongos--configdb192.168.100.202:27018>/data/db/config.log& 三、配置节点 >useadmin>bin/mongo>db.runCommand({addshard:"192.168.100.247:27017",allowLocal:true})>db.runCommand({addshard:"192.168.100.213:27017",allowLocal:true}) >config=c

3、onnect("192.168.100.202:27018")>config=config.getSisterDB("config")>user001=db.getSisterDB("user001");>db.runCommand({enablesharding:"user001"}) >useuser001>db.createCollection("user_001")>db.user_001.insert({uid:1,username:"Falcon.C",sex:"男",age:25});>db.user_001.find();{"_id":Object

4、Id("4b9ce1a6c84d7f20576c4df1"),"uid":1,"username":"Falcon.C","sex":"男","age":25} 四、登录Shard服务器，观察具体分配到哪个节点。bin/mongo>showdbs;