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我在我的 azure 订阅中创建了一个 Cosmos DB（使用 Mongo API）。

现在尝试使用我现有的代码连接到 CosmosDB 以连接到 mongo DB。我只是更改代码以创建 mongo 客户端。

我使用从 Cosmos DB -> 连接字符串获得的连接字符串创建了 Mongo 客户端。

同样的事情也适用于微软提供的 Cosmos DB 试用版。它可以从https://azure.microsoft.com/en-us/try/cosmosdb创建。

但它不适用于我在订阅中创建的 Cosmos DB。

我得到以下错误：

com.mongodb.MongoSecurityException: Exception authenticating MongoCredential{mechanism=null, userName='[myusername]', source='admin', password=<hidden>, mechanismProperties={}}
at com.mongodb.connection.SaslAuthenticator.wrapInMongoSecurityException(SaslAuthenticator.java:157) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.SaslAuthenticator.access$200(SaslAuthenticator.java:37) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.SaslAuthenticator$1.run(SaslAuthenticator.java:66) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.SaslAuthenticator$1.run(SaslAuthenticator.java:44) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.SaslAuthenticator.doAsSubject(SaslAuthenticator.java:162) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.SaslAuthenticator.authenticate(SaslAuthenticator.java:44) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.DefaultAuthenticator.authenticate(DefaultAuthenticator.java:32) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.InternalStreamConnectionInitializer.authenticateAll(InternalStreamConnectionInitializer.java:109) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.InternalStreamConnectionInitializer.initialize(InternalStreamConnectionInitializer.java:46) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.InternalStreamConnection.open(InternalStreamConnection.java:116) ~[mongo-java-driver-3.4.2.jar:?]
at com.mongodb.connection.DefaultServerMonitor$ServerMonitorRunnable.run(DefaultServerMonitor.java:113) [mongo-java-driver-3.4.2.jar:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_171]


Caused by: com.mongodb.MongoCommandException: Command failed with error 11: 'Database account is not found' on server [my cosmosdb name].documents.azure.com:10255. The full response is { "_t" : "OKMongoResponse", "ok" : 0, "code" : 11, "errmsg" : "Database account is not found", "$err" : "Database account is not found" }
    at com.mongodb.connection.CommandHelper.createCommandFailureException(CommandHelper.java:170) ~[mongo-java-driver-3.4.2.jar:?]
    at com.mongodb.connection.CommandHelper.receiveCommandResult(CommandHelper.java:123) ~[mongo-java-driver-3.4.2.jar:?]
    at com.mongodb.connection.CommandHelper.executeCommand(CommandHelper.java:32) ~[mongo-java-driver-3.4.2.jar:?]
    at com.mongodb.connection.SaslAuthenticator.sendSaslContinue(SaslAuthenticator.java:121) ~[mongo-java-driver-3.4.2.jar:?]
    at com.mongodb.connection.SaslAuthenticator.access$100(SaslAuthenticator.java:37) ~[mongo-java-driver-3.4.2.jar:?]
    at com.mongodb.connection.SaslAuthenticator$1.run(SaslAuthenticator.java:63) ~[mongo-java-driver-3.4.2.jar:?]
    ... 9 more

我是否缺少我的 azure 门户上的任何配置？？？

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1 回答 1

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您可以禁用防火墙，但这会让您非常暴露。更好地启用对您的工作站的访问：

  1. 转到名为Firewall and virtual networks的 Azure Cosmos DB 菜单。

防火墙和虚拟网络

  1. 选择选定的网络

  2. 单击建议的选项+ 添加我当前的 IP (xx.xx.xx.xx)，这基本上会自动将工作站的 Internet IP 添加到 MongoDB/CosmosDB 允许的客户端 IP。

  3. 转到名为Quick start的 Azure Cosmos DB 菜单。在那里，您将获得连接到数据库的替代方案。

于 2018-09-28T20:52:48.050 回答