注意: The database where you create the user (in this example, admin) is the user’s authentication database. Although the user would authenticate to this database, the user can have roles in other databases; i.e. the user’s authentication database does not limit the user’s privileges....
将一些指令操作记录下来，便于查询和使用 登录 [root@logs ~]# mongo -u loguser -p log123456...
> db.auth("admin", "1234!@#$qwer") 如果是认证用户,执行某些命令,可以看到正确执行结果,如下所示: > db.system.users.find() { "_id" : "fragment.admin", "user" : "admin", "db" : "fragment", "credentials" : { "SCRAM-SHA-1" : { "iterationCount" : 10000, "salt" : "/QZtFAvc...
不能在config、admin或local数据库中读取/写入集合。 不能写入system.*集合。 不能使用explain或类似命令返回受支持操作的查询计划。 对于在 ACID 事务外部创建的游标,无法在 ACID 事务内部调用getMore。 对于在事务中创建的游标,无法在事务外部调用getMore。
// Basic usageapp.use(session({store:MongoStore.create({mongoUrl:'mongodb://localhost/test-app'})}));// Advanced usageapp.use(session({store:MongoStore.create({mongoUrl:'mongodb://user12345:foobar@localhost/test-app?authSource=admin&w=1',mongoOptions:advancedOptions// See below for detail...
use admin db.$cmd.sys.unlock.findOne() 说明:执行解锁,结果如下所示: use admin switched to db admin db.$cmd.sys.unlock.findOne() { "ok" : 1, "info" : "unlock completed" } 可以执行命令查看锁状态: db.currentOp() 状态信息如下: db.currentOp() { "inprog" : [ ] } 说明当前没有锁...
mongodumpoverwrites output files if they exist in the backup data folder. Before running themongodumpcommand multiple times, either ensure that you no longer need the files in the output folder (the default is thedump/folder) or rename the folders or files. ...
[AsyncSocket]( MongoUri "mongodb://localhost:27018,localhost:27019,localhost27020/admin" poolconn = 2) defer: close mongo if not waitfor mongo.connect: echo "failed to connect, quit" return var cursor: Cursor let db = mongo["temptest"] # we are create the collection explicitly dump ...
com.instana.plugin.mongodb:user:'stan'source:'admin'password:'UNIQUEPASSWORD' sourcerefers to the database or authentication source the user is defined. Refer to theMongoDB documentationfor more details. For monitoring a MongoDB cluster or stand-alone with Instana, configure--bind_ipwith specific...
// Basic usageapp.use(session({store:MongoStore.create({mongoUrl:'mongodb://localhost/test-app'})}));// Advanced usageapp.use(session({store:MongoStore.create({mongoUrl:'mongodb://user12345:foobar@localhost/test-app?authSource=admin&w=1',mongoOptions:advancedOptions// See below for detail...