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I’m having a problem and I can’t find a solution. I have deployed a Django backend and a React frontend using Docker. I’m using Traefik as a reverse proxy for the web server. When I start Traefik, the ...
Mario Petkovski's user avatar
  • 17
-3 votes
0 answers
48 views

I'm running Docker Compose on Ubuntu 24, and when accessing PostgreSQL from within the backend container, I get the following error: root@60128607c5ab:/backend# psql -p 5433 -U postgres psql: error: ...
andbri321's user avatar
  • 1
3 votes
2 answers
1k views

After apt update && apt upgrade I get docker compose issues: DOCKER_API_VERSION=1.52 docker compose ps # has expected result docker compose ps Error response from daemon: client version 1....
til's user avatar
  • 1,421
-2 votes
0 answers
59 views

I encountered a SignatureDoesNotMatch issue when switching MinIO from Docker Run to Docker Compose. I'm using PresignedUploadURLs to upload files from the frontend (React/Axios). I've tried all the ...
Ildar Sufiyarov's user avatar
  • 7
-1 votes
1 answer
42 views

I am trying to set up a home lab with HTTPS using Nginx. I have made the self signed certs and for this demo I am using the local domain production.local. My docker compose file for homer is services: ...
JamesMcC's user avatar
  • 13
0 votes
0 answers
37 views

UncaughtException: Out of memory; check if mysqld or some other process uses all available memory; if not, you may have to use 'ulimit' to allow mysqld to use more memory or you can add more swap ...
prashanth varma's user avatar
  • 1
0 votes
1 answer
44 views

How do you write a docker compose file so that it recognizes a Redis config file and a custom username/password (I am trying to use an ACL file, see below) that is not hardcoded into the Redis-stack-...
SomeoneElse's user avatar
  • 486
-2 votes
0 answers
68 views

I would need how to create the yaml to deploy the stack making sure it has alll these libraries and that it uses these ports Libraries: 1.1- openxlsx 1.2- xml2 1.3- rdflib 1.4- jsonld 1.5- jsonlite 1....
Rodrigo Gómez López's user avatar
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0 votes
0 answers
23 views

I've a docker-compose, that declares 2 services, a mongo bd and a python scripts. If I run this docker compose up it works fine. services: mongo: image: mongo:7.0 container_name: mongo_db ...
hcarrasko's user avatar
  • 2,352
-1 votes
0 answers
65 views

I'm attempting to read a parameter from aws parameter store in my spring boot application. I succeeded on my local machine but I want to make this function without having to supply my access-key and ...
Lucas Lopes's user avatar
  • 1
1 vote
2 answers
93 views

I'm using docker and docker-compose on Ubuntu. I’ve been struggling for a while with this recurring issue when trying to stop my Docker Compose stack: (base) frc@ubuntu-linux:\~/code-folder$ docker ...
FedRo's user avatar
  • 260
1157 votes
28 answers
1.5m views

I recently started using Docker and never realized that I should use docker-compose down instead of ctrl-c or docker-compose stop to get rid of my experiments. I now have a large number of unneeded ...
Kimmo Hintikka's user avatar
  • 16k
2 votes
0 answers
57 views

I run MinIO in Docker on Machine A and want to access it from Machine B (via Wi-Fi). boto3 returns 503 on HeadBucket, and the mc alias set fails. How should I configure MinIO and clients? docker yml ...
user2330646's user avatar
  • 25
607 votes
27 answers
924k views

I use docker logs [container-name] to see the logs of a specific container. Is there an elegant way to clear these logs?
Youssouf Maiga's user avatar
  • 7,951
4 votes
1 answer
120 views

I'm using Docker Compose to run a simple HTTP server on multiple replicas to test Load Balancing capabilities of Docker Compose and Nginx. There are 2 services in the docker-compose.yml file: services:...
Joe Doe's user avatar
  • 93
1 vote
1 answer
212 views

I have a Django app build by uv running inside Docker. I mount the local filesystem as a volume in the container using Docker Compose so that edits to the source code locally trigger reloading of the ...
trubliphone's user avatar
  • 4,586
619 votes
22 answers
931k views

I am trying to dockerize a PHP application. In the dockerfile, I download the archive, extract it, etc. Everything works fine. However, if a new version gets released and I update the dockerfile, I ...
Jakub Juszczak's user avatar
  • 8,077
491 votes
28 answers
625k views

I got some docker containers running on AWS EC2, the /var/lib/docker/overlay2 folder grows very fast in disk size. I'm wondering if it is safe to delete its content? or if docker has some kind of ...
qichao_he's user avatar
  • 5,754
0 votes
1 answer
62 views

I am making a websocket webgame. I am trying to standardize data going over the websocket via some shared "Action" objects. I am using docker volumes to share a "shared" directory ...
Pinkflamess's user avatar
  • 31
1 vote
2 answers
261 views

When using Symfony inside a container, %env(csv:...)% seems to break when populating a config option that expects an array. For example, in config/packages/framework.yaml: # see https://symfony.com/...
Alexandre Tranchant's user avatar
  • 4,696
344 votes
43 answers
1.1m views

When I run docker-compose up in my Docker project it fails with the following message: Error starting userland proxy: listen tcp 0.0.0.0:3000: bind: address already in use netstat -pna | grep 3000 ...
Ngoral's user avatar
  • 4,854
706 votes
15 answers
1.3m views

There are scope of services which are defined in docker-compose.yml. These services have been started. I need to rebuild only one of these and start it without up other services. I run the following ...
yuklia's user avatar
  • 8,013
0 votes
0 answers
39 views

I'm working on a Node.js project (a Discord bot), and I want the version from package.json to be automatically inserted into docker-compose.yml as a Docker image tag. Something like this: services: ...
V. Sakurai's user avatar
  • 11
355 votes
21 answers
317k views

I have a directory apkmirror-scraper-compose with the following structure: . ├── docker-compose.yml ├── privoxy │   ├── config │   └── Dockerfile ├── scraper │   ├── Dockerfile │   ├── newnym.py │   └...
Kurt Peek's user avatar
  • 58.5k
543 votes
21 answers
1.1m views

I would like to be able to use environment variables inside docker-compose.yml, with values passed in at the time of docker-compose up. This is the example. I am doing this today with a basic docker ...
Dmitry z's user avatar
  • 5,903

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