Worker pod is not working error code : CrashLoopBackoff

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Please provide the following information so we can assess the issue you're having

Description

Steps to reproduce the issue, if relevant: 1. 2. 3.

Describe the results you received:

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Output of docker version:

19.03.12```

**Output of `docker info`:**

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**Additional environment details (AWS, Docker for Mac, Docker for Windows, VirtualBox, physical, etc.):**

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Work pod error log

[mustyfdn]

Hi, if you work on cloud like aws, you should open port for redis and postgres.

[hoover67]

I'm having the exact same issue on my openstack based microk8s cluster (3 nodes running on Ubuntu focal).

I've checked the security groups and ports 3000-32xxx are allowed between nodes internally.

Also when creating the deployment initially I'm getting an error about the "vote" namespace already existing (after manually creating it as outlined inthe README.md file). I've also tried changing the port to 30001 because of this message:

$ kubectl create -f k8s-specifications/ deployment.apps/db created deployment.apps/redis created deployment.apps/result created deployment.apps/vote created deployment.apps/worker created Error from server (AlreadyExists): error when creating "k8s-specifications/db-service.yaml": services "db" already exists Error from server (AlreadyExists): error when creating "k8s-specifications/redis-service.yaml": services "redis" already exists Error from server (Invalid): error when creating "k8s-specifications/result-service.yaml": Service "result" is invalid: spec.ports[0].nodePort: Invalid value: 31001: provided port is already allocated Error from server (AlreadyExists): error when creating "k8s-specifications/vote-namespace.yml": namespaces "vote" already exists Error from server (AlreadyExists): error when creating "k8s-specifications/vote-service.yaml": services "vote" already exists

Cheers, Uwe

[hoover67]

I managed to fix the issue by deleting an older "wordpress" deployment managed by helm which I'd forgotten about. :-)

[BretFisher]

We're sorry for the late response. Linux images have been refreshed, cleaned up, and are now multi-platform. If you're still having issues with the latest images, feel free to reopen this ticket.