Circuit Breaker pattern is a pattern used in cases where you want the application to temporarily not call the services that are failing or the calls to these services are slow, disconnect them and try to reconnect as soon as the service has been restored.… Read More
In the previous tutorial, after implementing the gRPC server, I used the Postman tool to call the gRPC server services. If we use code, how should we do it? In this tutorial, I will guide you to do this! First, I will create a new… Read More
In the previous tutorial, I showed you how to implement the Timeout Pattern with the Resilience4j TimeLimiter library. For Spring Boot applications, there is currently no official Spring Boot starter supporting the Resilience4j library, but there is a starter of the Resilience4j library supporting this,… Read More
There is currently no official starter supporting gRPC in Spring Boot, but you can also use the starters developed by the community in the GitHub repository https://github.com/grpc-ecosystem/grpc-spring. In this tutorial, I will guide you on how to build a gRPC server with Spring Boot using… Read More
In any application, at some point, due to many reasons: a slow network, connection to a database or external services having problems can make the user’s request process take longer than usual. This will affect the user experience for that application! Setting a timeout for… Read More
RPC stands for Remote Procedure Call, which is a mechanism that allows you to call a function or method of a program on one machine from another machine. It’s similar to RMI, Remote Method Invocation, in Java! gRPC is an open-source, high-performance framework implemented by… Read More
When working with gRPC applications in Java, using the Protocol Buffer Compiler tool to generate Java code for service contracts is necessary. There are many ways to use this Protocol Buffer Compiler, either you can install and use the Protocol Buffer Compiler file directly here,… Read More
Apache Kafka Connect is an Apache Kafka tool for data integration, which helps us stream data between different data systems with Apache Kafka. It can help you ingest all data from a database or collect metrics information of your application into an Apache Kafka topic,… Read More
I have guided you how to install Oracle JDK on macOS by downloading the Oracle JDK installation files and installing it manually. There is another way that is much more convenient and easier which is to use the SDKMAN (Software Development Kit Manager) tool. How… Read More
Node Version Manager is a tool that helps us install and manage all the Node.js versions that we have installed on our machine. In this tutorial, I will guide you how to install and use this tool! Node Version Manager can run on unix, macOS,… Read More
