![]() ![]() Suppose, data is populated when p2 reads from the queue. I also have a process p3 that writes to q1 directly. In this pattern, a message published to an SNS topic is distributed to a number of SQS queues in parallel. ![]() ![]() I have a NodeJS process p1 that publishes to t1, process p2 that subscribes from q1. Subscribe the queue to the Amazon SNS topic. Setup of cross-account subscriptions from SNS topics to SQS queues requires Terraform to have access to BOTH accounts. I have a SNS topic t1 that is subscribed into a SQS queue q1. Give sqs:SendMessage permission to the Amazon SNS topic so that it can send messages to the queue. ![]() However there is no example how to Publish into SNS.You cannot add filter to SQS, but since you mentioned Lambda I am assuming that you want to trigger a lambda based on some filtering. Follow these steps: Get the Amazon Resource Name (ARN) of the queue you want to send messages to and the topic to which you want to subscribe the queue. Give IAM users or AWS accounts the appropriate permissions to publish to the Amazon SNS topic and read messages. (Optional) An SNS topic subscribed to the same event of object creation. The receive endpoint is an SQS which in turn subscribed to an SNS topic. Subscribe the queue to the Amazon SNS topic. AWS Database Migration Service (DMS) helps you migrate databases to AWS quickly. For a FIFO topic, use an Amazon SQS FIFO queue as a dead-letter. The "bus" is configured to use SQS (x.UsingAmazonSqs). The Amazon SNS subscription and Amazon SQS queue must be under the same AWS account and Region. You set up the topic and queues the same way you would if they were in the same account (see Fanout to Amazon SQS queues ). There are official examples of MassTransit with SQS. Sending Amazon SNS messages to an Amazon SQS queue in a different account PDF RSS You can publish a notification to an Amazon SNS topic with one or more subscriptions to Amazon SQS queues in another account. ![]()
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