RabbitMq Container connection

[Alex Kiprono]

am having this error despite setting up environments on yml file and even testing by login into the rabbitMq localhost of the rabbitmq container.

any assistance will be highly appreciated

yml compose file

version: "3"

services:

# Create service with RabbitMQ.

message-broker:

image: rabbitmq:3-management-alpine

ports:

- "5673:5672" # Corrected port mapping for AMQP connections

- "15673:15672" # for serving RabbitMQ GUI

volumes:

- ${HOME}/rabbitmq2/data/:/var/lib/rabbitmq

- ${HOME}/rabbitmq2/log/:/var/log/rabbitmq

restart: always

networks:

- dev1-network

# Create service with sender.

sender:

build:

context: .

dockerfile: Dockerfile-sender

ports:

- "3000:3000"

environment:

AMQP_SERVER_URL: amqp://guest:guest@localhost:5672/ # Use localhost for connection

restart: always

networks:

- dev1-network

depends_on:

- message-broker

# Create service with message consumer.

consumer:

build:

context: .

dockerfile: Dockerfile-consumer

environment:

AMQP_SERVER_URL: amqp://guest:guest@localhost:5672/ # Use localhost for connection

restart: always

networks:

- dev1-network

depends_on:

- sender

- message-broker

networks:

# Create a new Docker network.

dev1-network:

driver: bridge

[Kurtis Rader]

Please don't use screenshots for plain text. Screenshots are hard to read and we can't copy/paste the text in the image.

The error says it can't connect to 172.21.0.1 port 5672. Do you perhaps have the port numbers reversed in your "yml compose file"? Is the IP address correct?

--
You received this message because you are subscribed to the Google Groups "golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/0d8bf2eb-6600-4f0b-bf07-06fef5a185c1n%40googlegroups.com.

--

Kurtis Rader

Caretaker of the exceptional canines Junior and Hank

[Cleberson Pedreira Pauluci]

I think @Kurtis Rader is right.

@Alex Kiprono, the sender and consumer services are connecting to localhost:5672, but the message-broker service has exposed its port as 5673:5672.

Try using localhost:5673 in your AMQP_SERVER_URL environment variables or change the message-broker service container and host port to 5672:5672.

Cleberson Pauluci.