Redis on RPi (arm64) enters in CrashLoopBackOff state

[Couto]

I'm trying to run nextcloud on a raspberry pi cluster (k3s)
I've successfully installed nextcloud by removing the bitnami images and using the official ones.

However, Nextcloud's performance was not optimal, so I tried to enable redis:

redis:
  enabled: true
  image:
    registry: docker.io
    repository: redis
    tag: 6.2.1-buster
  usePassword: false
  password: "changeme"
  global:
    storageClass: nfs-client

Unfortunately, no matter what I do, the pods enter in a CrashLoopBackOff state. The only logs I can get are:

[I] ➜ kubectl logs nextcloud-redis-slave-0
/opt/bitnami/scripts/start-scripts/start-slave.sh: line 21: /run.sh: No such file or directory

[I] ➜ kubectl logs nextcloud-redis-master-0
/opt/bitnami/scripts/start-scripts/start-master.sh: line 21: /run.sh: No such file or directory

According to the pod's events, is correctly downloading the image from the official redis repository.
Has anyone figured out a solution for this problem?

[steled]

Hi,

bitnami doesn't support arm64. I had the same problem with postgresql, you just can use the official redis image.
Just put the following code into your values.yaml file:

redis:
  image:
    repository: redis
    tag: 6.2.2

This should solve your problem.

[Couto]

@steled If you notice my script, I'm not really using the bitnami image. (Although the file path in logs point to that)

[steled]

Sorry, for that.
But what looks strange to me is the path in the logs: /opt/bitnami/scripts/start-scripts/start-master.sh
The bitnami folder is a bit strange there I think.

[Couto]

I have to agree on that point.

[Clashsoft]

If you check the yaml of the deployment, the spec looks like this:

    spec:
      containers:
      - command:
        - /bin/bash
        - -c
        - /opt/bitnami/scripts/start-scripts/start-master.sh

So it seems to be somewhat hardcoded to require a bitnami image.

[mikeyGlitz]

Based on the Bitnami Chart Values You could override the command using the master.command value.

[jessebot]

Bitnami now supports arm images, so this should be good to go as of this bitnami/charts#7305. If you're still having trouble, please anonymize your values.yaml of any sensitive data and post it in full here, and we can help take a look.

I will close this issue due to inactivity probably in another month or two.

[jessebot]

Closing as stale due to no activity, but as always, feel free to open a new issue if you or others in the community are still having an issue with the latest version of this helm chart. 🙏