My project uses nats-streaming cluster. I want to raise it on three servers using docker swarm, but only 2 are successfully raised. (docker service ls output) A non-working node outputs the following log: here docker-stack.yml: version: "3.8" networks: network: driver:…
I’m new to Docker and I recently created an image containing multiple containers using PHP 7.4, MySQL, phpMyAdmin, and Redis. My containers are working fine, but I’ve noticed that my Laravel site is very slow to load. I’m using WSL…
Hello I have recently started learning docker. I tried to connect to tomcat server in docker desktop using docker run -p 8080:8080 tomcat:latest I tried to access the server using localhost:8080 and the docker container ip address but nothing worked.…
I recently deployed my first website on amazon ec2 which is a react website using a node backend. Both services are containerized with docker, along with a mongo db service. My question is, whats the best way to make changes…
When I run docker-compose artisan migrate or ./vendor/bin/sail artisan migrate, I get this error: SQLSTATE[HY000] [2002] Connection refused (Connection: mysql, SQL: select * from information_schema.tables where table_schema = warehouse and table_name = migrations and table_type = 'BASE TABLE') You can…
I've seen a lot of similar questions but none of the solutions seemed to work for my case. I'm using an Ubuntu emulated on Windows with WSL2 and I'm trying to build a docker image from a dockerfile and I…
I am recently facing a weird problem regarding mongod container. I have a server machine whose IP address is 17.17.17.17. In that machine I am trying to deploy my Mongo DB, and I want it to be accessible from other…
Is there a way to access the temporary filesystem in use during a docker build step? My particular scenario involves a basic Dockerfile: FROM ubuntu:22.04 ... RUN long_running_script.sh ... where long_running_script.sh is a third party script that dumps any issues…
I am using the sbt-native-packager plugin to generate a Docker image for a Scala project. The project requires a specific package libnetcdf.so to be installed on the image. I am using the below configuration on my build.sbt dockerCommands ++= Seq(…
my MySQL 8.0.31 database is running on port 33060 and this works well. But unfortunately, I cannot access the database from another server. When I check with root:~# sudo lsof -i -P -n | grep 33060 docker-pr 1226664 root 4u…