I want to start up a docker container with debug options as follows, but the startup won’t work: Dockerfile: docker-compose.yml: Result: Sidenote: Port 5005 is of course not running/listening on my host! Also, if I change the port to 5006, 5007 etc, the error is always the same. So why is the port blocked on mvn spring-boot:run? Answer The problem
Tag: docker-compose
How to Remote debug of java application running as docker container in Intellij
In the below example since I have many environment variables I cannot directly run ENTRYPOINT with java -jar command option. Instead I have used entrypoint.sh Dockerfile entrypoint.sh docker-compose.yaml In the below snapshot we can see when the service is started with debugging enabled when running sudo netstat -tulpn | grep :9251 shows The docker is running in a linux box
How can i connect to the oracle database between docker containers?
I have two containers that is created from docker-compose, one has api with springboot and the other oracle database, however it does’n connect the api to the database and I already ran out options, I tried configure the connection in the aplication.properties and also docker-compose.yml This is docker-compose.yml Dockerfile aplication.properties (The connection was commented because in the docker-compose it’s configured)
“b’OCI runtime create failed: container_linux.go:380?
Client Error: Bad Request (“b’OCI runtime create failed: container_linux.go:380: starting container process caused: exec: “/usr/lib/jvm/java-8-openjdk-amd64/bin/java”: stat /usr/lib/jvm/java-8-openjdk-amd64/bin/java: no such file or directory: unknown'”) this my error ,I cann’t fix this ,when I use docker-compose and docker my version Dockerfile docker-compose.yml docker-compose.node-java.yml Any suggestion will help !!! thank you very much Answer I think the path to the java executable in
create specific schema in mysql with docker-compose
I have to create a specific schema for each service. First, I will connect with the database as a root user with the help of docker-compose file docker-compose.yml Second, I will create schema.sql file under the root path of the spring boot project. schema.sql 3.Finally, Connect with the specific schema on the database from the project with the help of
Running Acrarium by docker-compose.yaml causes HikariPool-1 – Exception during pool initialization
I’m trying to run Acrarium on my local Debian 10 machine – just to test it – by running the docker-compose up command with this compose file: The database runs successfully, but when it comes to run acrarium, I’m getting this error in terminal: HikariPool-1 – Exception during pool initialization. com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure The last packet sent successfully to
The dreaded Java SpringBoot app not connecting to MySQL with Docker-compose java.net.ConnectException: Connection refused
I have been struggling with the following issue – the dreaded Java SpringBoot app not connecting to MySQL with docker compose exceptions: com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure JDBCConnectionException: Unable to open JDBC Connection for DDL execution java.net.ConnectException: Connection refused The app works fine on its own, but it can’t seem to connect to mysql once I get it in Docker. I
What are the minimum requirements for Spring JPA
I am trying to setup a simple Spring JPA connection with Docker-Compose. This is my docker-compose.yml: My pom.xml looks like this: I’m used to see Spring trying to connect to a database before starting anything. I set up some temporary Repositories to make sure it had some Entities to work with. The logging looks like this: What do I need