Unauthorized: not authorized on test to execute command { dbstats: 1.0, scale: undefined, $db: "test" } 错误的解决
当前版本3.6.2
问题原因出在读写的权限上:stackoverflow上的解决方法
You should have started the mongod instance with access control, i.e., the --auth command line option, such as:
$ mongod --auth
Let's start the mongo shell, and create an administrator in the admin database:
$ mongo
> use admin
> db.createUser(
{
user: "myUserAdmin",
pwd: "abc123",
roles: [ { role: "userAdminAnyDatabase", db: "admin" } ]
}
)
Now if you run command "db.stats()", or "show users", you will get error "not authorized on admin to execute command..."
> db.stats()
{
"ok" : 0,
"errmsg" : "not authorized on admin to execute command { dbstats: 1.0, scale: undefined }",
"code" : 13,
"codeName" : "Unauthorized"
}
下面这两句最重要,如果是开始新建 ,则要从头开始看
The reason is that you still have not granted role "read" or "readWrite" to user myUserAdmin. You can do it as below:
> db.auth("myUserAdmin", "abc123")
> db.grantRolesToUser("myUserAdmin", [ { role: "read", db: "admin" } ])
Now You can verify it (Command "show users" now works):
> show users
{
"_id" : "admin.myUserAdmin",
"user" : "myUserAdmin",
"db" : "admin",
"roles" : [
{
"role" : "read",
"db" : "admin"
},
{
"role" : "userAdminAnyDatabase",
"db" : "admin"
}
]
}
Now if you run "db.stats()", you'll also be OK:
> db.stats()
{
"db" : "admin",
"collections" : 2,
"views" : 0,
"objects" : 3,
"avgObjSize" : 151,
"dataSize" : 453,
"storageSize" : 65536,
"numExtents" : 0,
"indexes" : 3,
"indexSize" : 81920,
"ok" : 1
}
This user and role mechanism can be applied to any other databases in MongoDB as well, in addition to the admin database.