MongoDb用户权限控制
> show tables;#userAdminAnyDatabase权限只针对用户管理，没有其他的权限2017-11-17T13:47:39.845-0800 E QUERY Error: listCollections failed: {
"ok" : 0,
"errmsg" : "not authorized on test to execute command { listCollections: 1.0 }",
"code" : 13
}
at Error ()
at DB._getCollectionInfosCommand (src/mongo/shell/db.js:646:15)
at DB.getCollectionInfos (src/mongo/shell/db.js:658:20)
at DB.getCollectionNames (src/mongo/shell/db.js:669:17)
at shellHelper.show (src/mongo/shell/utils.js:625:12)
at shellHelper (src/mongo/shell/utils.js:524:36)
at (shellhelp2):1:1 at src/mongo/shell/db.js:646
> exit
bye
# mongo 192.168.221.161:27000 #重新登录一下
MongoDB shell version: 3.0.6
connecting to: 192.168.221.161:27000/test
> use test
switched to db test
> db.tb1.insert({"a":1,"b":2})#先试着插入数据看看
WriteResult({
"writeError" : {
"code" : 13,
"errmsg" : "not authorized on test to execute command { insert: \"tb1\", documents: [ { _id: ObjectId('5a0f595b3b6523dcb81d4f76'), a: 1.0, b: 2.0 } ], ordered: true }"
}
})
> db.auth('dxuser','dxuser')#用可读写的用户认证
1
> db.tb1.insert({"a":1,"b":2})#可以插入数据
WriteResult({ "nInserted" : 1 })
> db.tb1.insert({"a":11,"b":22})
WriteResult({ "nInserted" : 1 })
> db.tb1.insert({"a":111,"b":222})
WriteResult({ "nInserted" : 1 })
> db.tb1.find()
{ "_id" : ObjectId("5a0f597f3b6523dcb81d4f77"), "a" : 1, "b" : 2 }
{ "_id" : ObjectId("5a0f59933b6523dcb81d4f78"), "a" : 11, "b" : 22 }
{ "_id" : ObjectId("5a0f59983b6523dcb81d4f79"), "a" : 111, "b" : 222 }
> db.auth('zduser','zduser')#切换只读用户
1
> db.tb1.insert({"a":1111,"b":2222})#没有权限插入数据
WriteResult({
"writeError" : {
"code" : 13,
"errmsg" : "not authorized on test to execute command { insert: \"tb1\", documents: [ { _id: ObjectId('5a0f59c63b6523dcb81d4f7a'), a: 1111.0, b: 2222.0 } ], ordered: true }"
}
})
> db.tb1.find()#可以查看数据
{ "_id" : ObjectId("5a0f597f3b6523dcb81d4f77"), "a" : 1, "b" : 2 }
{ "_id" : ObjectId("5a0f59933b6523dcb81d4f78"), "a" : 11, "b" : 22 }
{ "_id" : ObjectId("5a0f59983b6523dcb81d4f79"), "a" : 111, "b" : 222 }
>
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