复制集安装准备
创建相应的文件夹
本次配置包含以下内容:
创建的文件夹为:
每一个节点的配置为: data文件夹 config文件 logs.log文件
每一个节点的配置为: data文件夹 config文件 logs.log文件
每一个节点的配置为: config文件 logs.log文件
配置项:
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| 分片集配置项及其含义:
dbpath=数据的存放目录
logpath=日志文件的路径
port=mongod服务的端口
shardsvr=是否为分片集节点(true为是)
replSet=节点集唯一标识
logappend=是否以追加的形式书写日志
oplogSize=操作日志的大小
storageEngine=存储引擎
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具体配置如下
l \书写各节点的配置文件**
(下文中配置为绝对路径,也可采用相对路径。如不理解,采用绝对路径)
- 分片集wutb_sharda、节点wutb_sharda_master配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_master\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_master\logs.log
port=11624
shardsvr=true
replSet=wutb_sharda
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_sharda、节点wutb_sharda_slave配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_slave\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_slave\logs.log
port=11625
shardsvr=true
replSet=wutb_sharda
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_sharda、节点wutb_sharda_arbiter配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_arbiter\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_arbiter\logs.log
port=11623
shardsvr=true
replSet=wutb_sharda
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_shardb、节点wutb_sharda_slave配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_slave\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_slave\logs.log
port=21625
shardsvr=true
replSet=wutb_shardb
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_shardb、节点wutb_shardb_master配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_master\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_master\logs.log
port=21624
shardsvr=true
replSet=wutb_shardb
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_shardb、节点wutb_shardb_arbiter配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_arbiter\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_arbiter\logs.log
port=21623
shardsvr=true
replSet=wutb_shardb
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_shardc、节点wutb_shardc_arbiter配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_arbiter\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_arbiter\logs.log
port=31623
shardsvr=true
replSet=wutb_shardc
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_shardc、节点wutb_shardc_master配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_master\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_master\logs.log
port=31624
shardsvr=true
replSet=wutb_shardc
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
- 分片集wutb_shardc、节点wutb_shardc_slave配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_slave\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_slave\logs.log
port=31625
shardsvr=true
replSet=wutb_shardc
logappend=true
oplogSize=2048
storageEngine=wiredTiger
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截图:
MongoDB分片式复制集的配置安装\wps9.jpg)
- 配置集wutb_configs、节点wutb_configs_a配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_a\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_a\logs.log
port=41624
configsvr=true
logappend=true
oplogSize=2048
storageEngine=wiredTiger
replSet=wutb_configs
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截图:
- 配置集wutb_configs、节点wutb_configs_b配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_b\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_b\logs.log
port=41625
configsvr=true
logappend=true
oplogSize=2048
storageEngine=wiredTiger
replSet=wutb_configs
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截图:
- 分片集wutb_configs、节点wutb_configs_c配置项和截图:
配置项:
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| dbpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_c\data
logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_c\logs.log
port=41626
configsvr=true
logappend=true
oplogSize=2048
storageEngine=wiredTiger
replSet=wutb_configs
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截图:
- 路由集wutb_mongos、节点wutb_mongos_a配置项和截图:
配置项:
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| logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_mongos\wutb_mongos_a\logs.log
port=51624
logappend=true
configdb=wutb_configs/127.0.0.1:41624,127.0.0.1:41625,127.0.0.1:41626
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截图:
- 路由集wutb_mongos、节点wutb_mongos_b配置项和截图:
配置项:
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| logpath=G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_mongos\wutb_mongos_b\logs.log
port=51625
logappend=true
configdb=wutb_configs/127.0.0.1:41624,127.0.0.1:41625,127.0.0.1:41626
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截图:
启动各分片服务器
新建 .bat windows批量处理文件
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| rem 启动分片a start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_arbiter\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_master\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_sharda\wutb_sharda_slave\config
rem 启动分片b start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_arbiter\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_master\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardb\wutb_shardb_slave\config
rem 启动分片c start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_arbiter\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_master\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_shardc\wutb_shardc_slave\config
rem 启动配置集 start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_a\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_b\config start mongod --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_configs\wutb_configs_c\config
rem 启动路由集 start mongos.exe --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_mongos\wutb_mongos_a\config start mongos.exe --config G:\mangoDB\mongodb-win32-x86_64-2008plus-ssl-4.0.10\Wutb_Final\wutb_mongos\wutb_mongos_b\config
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注意会弹出14个mongo服务器弹出,若没出现,请依次启动去查看错误所在,并查看日志文件
组合各分片、配置集和整个集群
进入分片a的主节点或者从节点的mongo:(这里都进入主节点)
mong -port 11624
\分片sharda:\
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| config={_id: 'wutb_sharda', members:[{_id: 0,host:'127.0.0.1:11624',priority:2},{_id:1,host:'127.0.0.1:11625',priority:1},{_id:2,host:'127.0.0.1:11623',arbiterOnly:true}]}
rs.initiate(config)
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进入分片a的主节点或者从节点的mongo:(这里都进入主节点)
mong -port 21624
*\分片shardb:\
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| config={_id: 'wutb_shardb', members:[{_id: 0,host:'127.0.0.1:21624',priority:2},{_id:1,host:'127.0.0.1:21625',priority:1},{_id:2,host:'127.0.0.1:21623',arbiterOnly:true}]}
rs.initiate(config)
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进入分片c的主节点或者从节点的mongo:(这里都进入主节点)
mong -port 31624
\分片shardc:**
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| config={_id: 'wutb_shardc', members:[{_id: 0,host:'127.0.0.1:31624',priority:2},{_id:1,host:'127.0.0.1:31625',priority:1},{_id:2,host:'127.0.0.1:31623',arbiterOnly:true}]}
rs.initiate(config)
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进入配置集的主节点或者从节点的mongo:
mong -port 41624
配置集wutb_configs:
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| config = {_id : "wutb_configs",members : [{_id : 0, host : "127.0.0.1:41624" },{_id : 1, host : "127.0.0.1:41625" },{_id:2,host:"127.0.0.1:41626"}]}
rs.initiate(config)
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进入路由的mongo:
mong -port 51624
Mongos配置:加入分片
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| sh.addShard("wutb_sharda/127.0.0.1:11624,127.0.0.1:11625,127.0.0.1:11623")
sh.addShard("wutb_shardb/127.0.0.1:21624,127.0.0.1:21625,127.0.0.1:21623")
sh.addShard("wutb_shardc/127.0.0.1:31624,127.0.0.1:31625,127.0.0.1:31623")
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数据导入例子
操作代码:
在mongos进行操作,必须在admin数据库下
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| use admin
db.runCommand({enablesharding:"2017441624_wutianbao_db"}) # 哈希片键 db.runCommand({shardcollection:"2017441624_wutianbao_db.wutb_coll",key:{recru_num:"hashed"}})
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