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  • Call Azure Queue get "The remote server returned an error: (400) Bad Request."

    这几天开始研究Windows Azure, 在使用Azure Queue 的时候,CreateInfNotExists 总是抛出异常 "The remote server returned an error: (400) Bad Request."

    const string RegespStorageConnectionStringKey = "RegespStorageConnectionString";
    var storageAccount = CloudStorageAccount.Parse(CloudConfigurationManager.GetSetting(RegespStorageConnectionStringKey));
    var queueClient = storageAccount.CreateCloudQueueClient();
    var queue = queueClient.GetQueueReference(“Regesp”);
    queue.CreateIfNotExists();

    查了一下,原因尽然是Queue的名字是有要求的:

    Queue Names (http://msdn.microsoft.com/en-us/library/windowsazure/dd179349.aspx

    Every queue within an account must have a unique name. The queue name must be a valid DNS name, and cannot be changed once created. Queue names must confirm to the following rules:

    1. A queue name must start with a letter or number, and can only contain letters, numbers, and the dash (-) character.
    2. The first and last letters in the queue name must be alphanumeric. The dash (-) character cannot be the first or last character. Consecutive dash characters are not permitted in the queue name.
    3. All letters in a queue name must be lowercase.
    4. A queue name must be from 3 through 63 characters long.

    注意第三条,所有字母要小写。

    把这一句 var queue = queueClient.GetQueueReference(“Regesp”);  改成 var queue = queueClient.GetQueueReference(“regesp”); 就解决问题了。

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  • 原文地址:https://www.cnblogs.com/DotNetNuke/p/3170623.html
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