maximumRetryAttempts Issue in Amazon MQ Rabbit MQ Event Source

Question

I  am unable to configure maximumRetryAttempts for the MQ Event Source. Please review the current Configuration for the Rabbit MQ Event source attached for Amazon MQ and RabbitMQ.

{

"UUID": "c881392e-9b81-408e-a072-49e79ac1d",

"BatchSize": 10,

"MaximumBatchingWindowInSeconds": 0,

"EventSourceArn": "arn:aws:mq:ap-south-1:549135082245:broker:MedfinMQBroker:b-4e4731de-f0f2-40a8-84fa-fece864f42f0",

"FunctionArn": "arn:aws:lambda:ap-south-1:549135082:function:SmsQuickConsumerFunction",

"LastModified": "2022-08-19T14:13:10.876000+05:30",

"LastProcessingResult": "OK",

"State": "Updating",

"StateTransitionReason": "USER_INITIATED",

"Queues": [
    "q.notification.sms.quick"
],

"SourceAccessConfigurations": [
    {
        "Type": "BASIC_AUTH",
        "URI": "arn:aws:secretsmanager:ap-south-1:549135045:secret:RabbitMQ-Qf9PVQ"
    },

{
        "Type": "VIRTUAL_HOST",
        "URI": "/"
    }

] }

Please review my command and let me know where I am wrong.

Below is the command

aws lambda update-event-source-mapping 
--uuid "someUUID" 
--maximum-retry-attempts 10

Am getting the below error.

An error occurred (InvalidParameterValueException) when calling the UpdateEventSourceMapping operation: Invalid parameters: maximumRetryAttempts

Answer

Please see the documentation here - https://docs.aws.amazon.com/lambda/latest/dg/with-mq.html#services-mq-eventsourcemapping

Only the following Event Source configuration parameters apply to Amazon MQ for Rabbit MQ - BatchSize, Enabled, FunctionName, Queues, SourceAccessConfigurations

maximumRetryAttempts Issue in Amazon MQ Rabbit MQ Event Source

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