Add Lambda function to AWS AppSync Data Source?

Question

I am trying to follow this tutorial on the AWS Site.

I added the GraphQL Schema but then when I try to add the Lambda Function in the Data Sources I can't add it because the Function ARN field is disabled.

How do I add Lambda function to AWS AppSync?

Rohan Deshpande · Accepted Answer · 2018-05-18 15:15:09Z

3

The drop-down lets you select an AWS Lambda function from the region selected in the "Region" drop-down. If you don't see anything populated in the list, it usually means that no Lambda functions exist in that region.

Can you check if you have Lambda functions in SA-EAST-1?

answered May 18, 2018 at 15:15

Rohan Deshpande

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3 Comments

deadcoder0904 Over a year ago

how to check that? do I have to go somewhere else to add Lambda function in SA-EAST-1? if so it is not mentioned in the tutorial & I'm an aws noob :(

Rohan Deshpande Over a year ago

You can check here: sa-east-1.console.aws.amazon.com/lambda/home?region=sa-east-1#/… You can toggle the region in the region selector on the top right.

deadcoder0904 Over a year ago

thank you I made it work & saw the CloudWatch Logs too

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