I’m using a raspberry pi 4 as server, where I’d like to run a spring boot application on. Starting the .jar file like java -jar application.jar the startup takes only few seconds and simple @Get-Request with DB select takes few ms. I tried to run my application using docker, but I experience huge performance problems ..
Category : spring
I’m trying to run a project that I built in spring boot with docker, which ran fine before docker, but since I tried to integrate it with docker-compose, I’ve been running into issues getting the spring-boot app to run. My docker-compose.yml looks like this: version: ‘3.1’ services: web: image: kynphlee/jobsearchtracker container_name: web environment: SPRING_DATASOURCE_URL: jdbc:mysql://db:3306/jobsearchtracker?useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC ..
I am building my spring boot native application on an alpine (openjdk:13-alpine) docker image. ./mvnw spring-boot:build-image -DskipTests When doing this I got an error : [INFO] Building image ‘docker.io/library/bff-distributor:0.0.1-SNAPSHOT’ [INFO] [INFO] I/O exception (java.io.IOException) caught when processing request to {}->docker://localhost:2376: com.sun.jna.LastErrorException: [2] No such file or directory [INFO] Retrying request to {}->docker://localhost:2376 [INFO] I/O exception ..
I have trouble run mongodb in windows 10 and I have already done: docker volume create –name = mongodata and then docker run -p 27017:27017 -v mongodata:/data/db -d mongo but I get this error: docker: Error response from daemon: invalid volume specification: ‘mongodata:/data/db’. See ‘docker run –help’. by doing it this way: docker run -p ..
I have one apps which contains 10 java main class . Each main class has own responsibility. I want to call each class in docker using class name parameter. My Docker Image like below. FROM azul/zulu-openjdk-alpine:11 ADD xyzproject/target/abc.jar abc.jar CMD ["java", "-cp", "abc.jar" ,"Class1"] I want to run multiple class using docker run argument parameter ..
I’m trying to put springboot application packaged in .jar in docker container and use connection to database which is inside another docker container. When launching application from Idea (while db already running on docker container) everything works fine. However, it’s not working as intended when .jar is inside container, and returns next error: application | ..
I’m trying to set up a Spring Boot API w/ MySQL containers in an app service. This is the docker-compose file that I’m using: version: ‘3.8’ services: mysql: image: mysql:8 container_name: mysql restart: always environment: – MYSQL_ROOT_PASSWORD=${__dc__MYSQL_ROOT_PASSWORD} – MYSQL_USER=${__dc__MYSQL_USERNAME} – MYSQL_PASSWORD=${__dc__MYSQL_PASSWORD} – MYSQL_DATABASE=${__dc__MYSQL_DATABASE} thesisapi: image: ${__dc__IMAGE} container_name: thesisapi restart: always ports: # Azure Web App ..
I run 3 separate spring-boot applications with docker-compose… docker composition is in this question: Docker compose problem , one application on all ports (problem resolverd by adding 2 separate Dockerfiles, as @anemyte answer) Now I came to another problem. Applications run on their ports, I can post elements, it’s OK. Problem comes when I try ..
I am running spring boot services using docker-compose. project link Eureka server Two services are registered in one instance instead of each one separated instances. @SpringBootApplication @EnableEurekaClient public class OrganizationApplication { @Bean @LoadBalanced public RestTemplate getRestTemplate(){ RestTemplate restTemplate = new RestTemplate(); return restTemplate; } public static void main(String[] args) { SpringApplication.run(OrganizationApplication.class, args); }} application.yml eureka: ..
I have run Rabbitmq as a docker compose and it work well with port 15672 on browser, but 5672 not working. docker-compose rabbitmq: image: ‘rabbitmq:3-management-alpine’ container_name: rabbitmq ports: – ‘5672:5672’ – ‘15672:15672’ environment: – RABBITMQ_NODE_TYPE=stats – [email protected] – RABBITMQ_ERL_COOKIE=s3cr3tc00ki3 – RABBITMQ_DEFAULT_USER=rabbitmquser – RABBITMQ_DEFAULT_PASS=rabbitmquser volumes: – ‘/rabbitmq/data:/var/lib/rabbitmq/’ – ‘/rabbitmq/log:/var/log/rabbitmq’ spring application.properties spring.rabbitmq.host = 192.168.1.212 spring.rabbitmq.port = ..
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