I’m trying to get rid of Docker-In-Docker, therefore I’m replacing our Postgres images with new ones. For a use case we use a pre-filled Postgres image. The old workflow is to build the image, pull it in a pipeline and use Docker-In-Docker to fill it with data, then re-upload it to the Image registry again. ..
A simple question about scalability. I have been studying about scalability and I think I understand the basic concept behind it. You use an orchestrator like Kubernetes to manage the automatic scalability of a system. So in that way, as a particular microservice gets an increase demand of calls, the orchestrator will create new instances ..
I have a pgsql db made with docker which is not accessible outsite of if. It is exposed on port 5432. my db is hosted on my virtual machine ubuntu 20 IP = 126.96.36.199 I use a container with nginx for accessing my frontend and my backend I want to access my database outside of ..
We are using Apache IotDB more and more in several development projects and appreciate it very much. Due to easy deployment we are using the regarding Docker-Containers from official repo (https://hub.docker.com/r/apache/iotdb). When tried to switch to current release 0.12.2-container we missed the grafana-interface that was present in 0.11.x containers. Did i missed something or did ..
I am writing a library aimed for NPM based on NodeJS and its tests depend on several different databases. Those tests cannot be mocked because I need to test against database-specific behaviors. The problem is the database configuration cannot be easily ported between machines, anyone wants to run the tests on their machines must have ..
The project of Trafodion has retired. But I want to try it by Docker. I still pull it from the Docker Hub and run container. Everything is ok. But when I try ssh -p 2201 [email protected] on Windows PowerShell as the overview on Docker Hub, it has an error ssh: connect to host localhost port ..
I have two sites which run in separate containers through laravel sail. I edited the .env files to assign different ports, so that they can run concurrently. One listens to ports 80/3306 and the other ports 4000/3310. Both sites work, but the database with port 3310 refuses the connection when laravel tries to access it ..
Currently, I have a docker-compose file for spinning up SQL Server database and it has a volume configured to persist the data on disk. version: ‘3.4’ services: sqlserver: image: mcr.microsoft.com/mssql/server container_name: MsSqlServer environment: – ACCEPT_EULA=Y – SA_PASSWORD=Password_01 ports: – "1433:1433" volumes: – /tmp/docker-volumes/db:/var/opt/mssql/data Instead, I would like to have 2 docker images. One with SQL ..
I’m using a Makefile to call the following line in a docker postgres container and here’s the error; migrate -path db/migration -database "postgresql://root:[email protected]:5434/simple_project?sslmode=disable" -verbose up 2021/09/16 12:12:35 error: read tcp 127.0.0.1:49916->127.0.0.1:5434: read: connection reset by peer Makefile:20: recipe for target ‘migrateup’ failed make: *** [migrateup] Error 1 I’m on linux mint and am using golang-migrate ..
I can connect my docker postgresql in my local server windows via ip or localhost. When I try to connect it remotely from my personal windows I have timeout error. Thinking about 5432 port is blocked or not listening. I have changed pg_hba.conf & postgresql.conf files for remote connection and also checked for firewall but ..