Confusing error message while failed to parse the cluster slots

[spihiker]

Search before asking

• [X] I had searched in the issues and found no similar issues.

Version

v2.9.0

Minimal reproduce step

CLUSTERX SETNODES "86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 172.20.84.154 6666 master - 0-5460 3c363836cf4e16666669a25da280a1865c2d2874 172.20.84.154 6669 slave 86f7e437faa5a7fce15d1ddcb9eaeaea377667b8" 1 (error) ERR Slot is out of range

What did you expect to see?

normal as redis.

What did you see instead?

no

Anything Else?

no

Are you willing to submit a PR?

• [ ] I'm willing to submit a PR!

[PragmaTwice]

Could you try to add a \n?

CLUSTERX SETNODES "86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 172.20.84.154 6666 master - 0-5460 \n  3c363836cf4e16666669a25da280a1865c2d2874 172.20.84.154 6669 slave 86f7e437faa5a7fce15d1ddcb9eaeaea377667b8" 1

[spihiker]

After add a \n.It can run normally.Thank you.

[git-hulk]

@PragmaTwice @spihiker This error message is very confusing for users, I have changed the issue title to track and improve it.

[jonathanc-n]

@PragmaTwice @git-hulk Would this be more of a parser change vs. a changed error messsage? Is using '\n' the proper way to do it?

[jonathanc-n]

This can be closed

[git-hulk]

@jonathanc-n Thank you!