' The ‘Spring Boot' application was running in a cluster and configured to use a ‘JDBC JobStore', but regardless of this config, the job was triggered on each node. Add the following dependencies: Actuator: features to help you monitor and manage your application Spring Boot Microservices: Creating an Item Catalog Service. Instrumentation of the application(s) – Instrumenting the application to emit the metrics that are of importance to the application monitoring and maintenance teams, as well as for the business users. This guide walks you through the process of building a Docker image for running a Spring Boot application. We start with a basic Dockerfile and make a few tweaks. In the application.properties add the instance id as follows- spring.application.name=employee-producer eureka.instance.instanceId=: We need to start the employee-producer instance twice. Again create a new project. Now we experience that the instanceId format has changed. eureka: instance: metadataMap: instanceId: ${spring.application.name}:${spring.application.instance_id:${random.value}} With this metadata, and multiple service instances deployed on localhost, the random … spring: application: name: myApp cloud: consul: discovery: instanceId: ${spring.application.name}:${random.value} If we run the application again, we'll see that it was registered using the identifier “MyApp” plus a random value. Whatever implementation you choose, you should soon see eureka-client registered under whatever name you specify in the spring.application.name property. We changed the spring-cloud version from 1.0.0.RELEASE to the BRIXTON version. Spring Boot 1.5.6.RELEASE Corresponding Spring Version 4.3.10.RELEASE spring-boot-starter : Core starter, including auto-configuration support, logging and YAML. After some digging in the code, we discovered that the configuration contained a lot of copy-paste spaghetti code from StackOverflow. We need this for running multiple instances of our application on our local machine. It will start on the default port 8080. So start the employee-producer instance the first time. Below are my configurations for Eureka Client eureka.instance.instanceId=${spring.application.name}:${spring.application.instance_id:${random.int}} Use Item-catalog-service for the artifact name and click on Next. The default service name, instance id and port, taken from the Environment, are ${spring.application.name}, the Spring Context ID and ${server.port} respectively.. To disable the Consul Discovery Client you can set spring.cloud.consul.discovery.enabled to false.Consul Discovery Client will also be disabled when spring.cloud.discovery.enabled is set to false. JDK 1.8 Here Spring Eureka Server will open and will show no service will be running. 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