S3通知在其他区域调用sns主题

Question

我有一个存储桶，该存储桶已从与该存储桶相同的区域中配置了sns主题作为通知，是否有任何方法可以配置其他区域中的sns主题以在发生s3事件时调用

Answer 1

To test this situation I did the following:

• Created an SNS topic in Singapore region
• Create an S3 bucket in Sydney region
• Configured events on the S3 bucket to point to the ARN of the SNS topic (in Singapore)

The console gave this message:

The bucket and bucket destination service need to be in the same region

So, it would appear that the answer is no .

An alternative:

• Push to SNS in the same region, have that trigger a Lambda function which then sends a message to SNS in another region