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amazon-dynamodbamazon-dynamodb-daxdynogels

AWS DAX with dynogels

I trying to use DAX with dynogels but it just stuck there until my lambda timeout when I do the scan().

Here how I initialize the DAX.

import AmazonDaxClient from 'amazon-dax-client';
const dax = new AmazonDaxClient({endpoints: [env.Endpoint], region: 'us-west-2'});
const docClient = new dynogels.AWS.DynamoDB.DocumentClient({service: dax});
dynogels.documentClient(docClient)

When I do Model.scan() it just processing until timeout without any error.

Is it the correct way to init DAX for dynogels ?

Solution

  • You need to set context.callbackWaitsForEmptyEventLoop = false in your Lambda function so that Lambda will properly shut down when using DAX.