问题描述
我想从围棋与氧化镁库连接到远程数据库的MongoDB(Mongolab),但得到错误的恐慌:在SASL身份验证步骤服务器返回错误:验证失败
。这里是我的code
I am trying to connect to remote MongoDB database (Mongolab) from Go with mgo library but getting error panic: server returned error on SASL authentication step: Authentication failed
. Here is my code
package main
import (
"fmt"
"gopkg.in/mgo.v2"
"gopkg.in/mgo.v2/bson"
"log"
)
type Person struct {
Name string
Phone string
}
func main() {
session, err := mgo.Dial("mongodb://<dbusername>:<dbpassword>@ds055855.mlab.com:55855")
if err != nil {
panic(err)
}
defer session.Close()
// Optional. Switch the session to a monotonic behavior.
session.SetMode(mgo.Monotonic, true)
c := session.DB("catalog").C("History")
err = c.Insert(&Person{"Ale", "+55 53 8116 9639"},
&Person{"Cla", "+55 53 8402 8510"})
if err != nil {
log.Fatal(err)
}
result := Person{}
err = c.Find(bson.M{"name": "Ale"}).One(&result)
if err != nil {
log.Fatal(err)
}
fmt.Println("Phone:", result.Phone)
}
我该如何解决这个问题?当然不是我的code星的我写我的登录名和密码。
How can I fix this? And of course instead of stars in my code i write my login and password.
推荐答案
请检查您是否添加了用户为你的Mongolab数据库实例(的的情况下,如果你的数据库名称是目录
),因为默认情况下,你的用户列表为空(帐号用户名/密码!=数据库用户名/密码)。
Please check if you have added users for your Mongolab database instance (https://mongolab.com/databases/catalog#users in case if your DB name is catalog
) because by default your users list is empty (account user/password != database user/password).
另外补充 /&LT;数据库名称&GT;
来连接字符串的结尾 - 的mongodb:// *******:* ****** @ ds045795.mongolab.com:45795/databasename
。
Also add /<databasename>
to the end of your connection string - mongodb://*******:*******@ds045795.mongolab.com:45795/databasename
.
这篇关于Golang和MongoDB远程访问失败(服务器上的SASL身份验证步骤返回的错误:验证失败。)的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!