Amazon Kinesis Data Analytics(KDA) now supports Apache Flink v1.11. So please skip the Flink 1.8.2 workaround mentioned in this article.
If you are here, you might have already heard of apache-flink. It is primarily used for distributed stream processing/aggregation. …
Are you googling the questions “How to create a compiler in Java?”, “Tiny compiler in Java?”, “AST to Java bytecode”. Then you are in the right place. The word Tiny is subjective. But yeah, the code is simple enough to understand the end-to-end flow of compiler development.
RTS or Real time system are systems which have tight requirements on completing a task on time. Mostly they are used in RTOS, which is intern used as a base layer for most realtime applications.
So how does it work? What do you mean by processing at realtime? …
“When I grow up, I will become a pilot”! This was what I used to say, when teachers ask, what do you want to become in life. From there my dream or the so-called goal had pivoted many times. And today, I am writing about Distributed Systems. …
This is the second part of the series. Make sure you have read the first. Here we will see how to deploy API-Gateway and best use Open API Spec.
Today, let's see how to expose ECS Service via API Gateway. If you are looking for a simpler solution to expose your service via HTTPS Authorized endpoint, please read Integrate Spring Boot Resource Server with Cognito Identity Provider.
This will be two-part series, where I will talk about
The major reason for trying out Appsync was to understand the benefits of Appsync realtime updates. In the previous article, we explore the Appsync AWS configurations in detail.
We have already learned how to set up a subscription function which subscribes to updateVehicleLocation call. …
If you are here, most likely you have heard about GraphQL. Appysync is an AWS Service built on top of Appollo GraphQL implementation.
This will be a multipart series where I show you:
Without further…
In Part 1, we saw how to build uber/fat jar for our flink application. In this tutorial, we will cover how to deploy the app in KDA.
Let's create a Kinesis stream for feeding our Flink Application. …
