mongodb - 我无法将文档插入到我的远程数据库服务器，出现错误 13(未经授权): 'command insert requires authentication'

Question

根据日志，我能够连接到我的远程 Mongo 服务器
使用以下代码:

String mongoUser = vars.get("mongouser");
String userDB = vars.get("userdb");
char[] password = vars.get("password").toCharArray();
MongoCredential credential = MongoCredential.createCredential(mongoUser, 
 userDB, password);
MongoClientSettings settings = MongoClientSettings.builder()
.applyToClusterSettings {builder -> 
builder.hosts(Collections.singletonList(new 
ServerAddress(vars.get("mongohost"), vars.get("mongoPort") as int)))}
.build();
MongoClient mongoClient = MongoClients.create(settings);

但是当我插入文档时，出现以下错误:

Response code: 500
Response message: Exception: com.mongodb.MongoCommandException: Command 
failed with error 13 (Unauthorized): 'command insert requires authentication' 
on server 10.80.47.101:27017. The full response is {"ok": 0.0, "errmsg": 
"command insert requires authentication", "code": 13, "codeName": 
"Unauthorized"}

请注意，我使用相同的身份验证凭据通过 NOSQLbooster 插入文档并成功。

Answer 1

您正在创建 MongoCredential 的实例但不在 MongoClientSettings 中使用它们(至少我没看到)，你需要把它传递给MongoClientSettings.Builder.credential功能

更简单的身份验证示例可以在 MongoDB Performance Testing with JMeter 中找到。文章:

MongoClient mongoClient = MongoClients.create("mongodb://user:password@mongohost/?authSource=userdb&ssl=true");