[KubeRay] [Doc] [Clusters] Fix RayCluster quickstart and VM quickstart for mac #43781
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The KubeRay RayCluster quickstart didn't work out of the box for Apple silicon macs (M1, M2, etc). This PR fixes it by adding an alternative instruction to use the
-aarch64
image.The code snippet
socket.gethostbyname(socket.gethostname())
in the VM cluster quickstart didn't work for newer Mac OS versions; see the linked issue for full details. This PR fixes the issue by usingsocket.gethostbyname("localhost")
instead.Thanks to @darktempla for diagnosing the issue and providing the fix!
Why are these changes needed?
Related issue number
Closes #42964
Checks
git commit -s
) in this PR.scripts/format.sh
to lint the changes in this PR.method in Tune, I've added it in
doc/source/tune/api/
under thecorresponding
.rst
file.