如何捕获天蓝色的节流异常? [英] how to capture throttling exceptions for azure?

问题描述

我有以下代码将blob上传到Azure:

var cloudStorageAccount = await GetCloudStorageAccount(connectionString);
var blobClient = cloudStorageAccount.CreateCloudBlobClient();
var containerRef = blobClient.GetContainerReference(containerName);
var blobRef = containerRef.GetBlockBlobReference(fileName);
await blobRef.UploadTextAsync(fileContent);

I need to add code which captures throttling exceptions. For example, if my code above is being called in a loop and the number of attempted writes exceeds the configured limit in Azure, then some type of 429 (Too Many Requests) error will be thrown. How can I catch that exception? Is there any time of special error class for that like AzureThrottleException? Or can you recommend another way of handling this exception state?

推荐答案

请参阅https://stackoverflow.com/questions/44595226 /azure-storage-response-code-for-429

Pls refer to https://stackoverflow.com/questions/44595226/azure-storage-response-code-for-429

hth
Marcin

hth
Marcin

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