Unable to connect to DynamaDB DAX Cluster from ECS Cluster

Question

I'm trying to connect to DynamoDB DAX Cluster using DynamoDBAsynClient that runs from ECS Cluster, I get **

java.io.IOException: Channel was closed before it could be written to

** while establishing the connection

Below is the cluster client configuration

  @Bean
    public DynamoDbAsyncClient getDynamoDbAsyncClient() throws IOException {


        software.amazon.dax.Configuration configuration = software.amazon.dax.Configuration.builder()
                .url(dynamoDbDaxEndPointUrl)
                  .region(Region.of(awsRegion)).build();
        return ClusterDaxAsyncClient.builder()
                .overrideConfiguration(configuration)
                .build();
    }

    @Bean
    public DynamoDbEnhancedAsyncClient getDynamoDbEnhancedAsyncClient(DynamoDbAsyncClient dynamoDbAsyncClient) {
        return DynamoDbEnhancedAsyncClient.builder()
                .dynamoDbClient(dynamoDbAsyncClient)
                .build();
    }

I tried tweaking timeout configuration, still get same error. Anyone has any input with this issue?