Update EventSourceArn through AWS CLI

0
votes

I am very new to AWS and AWS CLI. I am trying to update the EventSourceArn of a lambda function through AWS CLI. Following is the command:

aws lambda update-event-source-mapping --uuid 31x113a3-5ac3-1234-1a1b-1232434df --EventSourceArn "arn:aws:dynamodb:us-east-1:232427:table/test/stream/2020-03-1122:02:20.112"

Following is the error I am getting while running this command from CLI:

Unknown options: --EventSourceArn, arn:aws:dynamodb:us-east-1:232427:table/test/stream/2020-03-1122:02:20.112

1
aws-lambdaaws-cli

1 Answers

1
votes

You are getting this error because there is no --EventSourceArn parameter for aws lambda update-event-source-mapping. Please look at the documentation.

It appears you can only specify the event source ARN when you create a mapping. So you will probably need to delete and then create a new mapping if you want to update the source.