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This repository was archived by the owner on Jun 4, 2024. It is now read-only.
Just a suggestion for including a documentation for spinning up a Ray cluster with a non-public Docker image.
You have to add below line to avoid "no basic auth credentials" error from docker pull step of ray up - this wasn't particularly clear from any existing docs under https://docs.ray.io/en/latest/cluster/cloud.html.
As a minor addendum, I hadn't used my AWS cluster in a while and when I brought it up it said
Error response from daemon: pull access denied for [your ecr repo], repository does not exist or may require 'docker login': denied: Your authorization token has expired. Reauthenticate and try again.
ray down and ray up then tried to reuse the existing node, but since the initialization command above only seems to run on the first cluster initialization, I had to "terminate" the head instance and restart the cluster from scratch, and that seemed to pull just fine. I'm not sure if there's a way to have something like initialization_commands that runs every time you ray up or if there's another way to reauthenticate, but it was a (fairly minor) annoyance.
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Hello-
Just a suggestion for including a documentation for spinning up a Ray cluster with a non-public Docker image.
You have to add below line to avoid "no basic auth credentials" error from docker pull step of
ray up
- this wasn't particularly clear from any existing docs under https://docs.ray.io/en/latest/cluster/cloud.html.The text was updated successfully, but these errors were encountered: