gossip - Group0Id mismatch when creating a cluster

[Ettore Pelosato]

Hello :)

Great product first of all...

I am trying to set up a ScyllaDB cluster following the official documentation .
However, I am encountering this error on the seed node: [shard 0:goss] gossip - Group0Id mismatch from 10.0.1.192 96b2f920-0fba-11ef-bfd6-8842a7944c37 != 966638b0-0fba-11ef-a4bc-e612dcdbae52 when restarting the nodes in sequence (as instructed in the documentation).
I can't quite understand what I am doing wrong here... Is it because the instances were already running in standalone before?
If so, is there a way to "reset" the instances before making the join a cluster?

Thank you in advanced :)

[Tzach Livyatan]

@ETisREAL which version of ScyllaDB are you using?

[Ettore Pelosato]

@tzach 4.0.0 and I tried both SimpleGossiping and GossipingPropertyFileSnitch if that is helpful in any way

[Yaniv Kaul]

@tzach 4.0.0 and I tried both SimpleGossiping and GossipingPropertyFileSnitch if that is helpful in any way

@ETisREAL - this is a very outdated release. I suggest upgrade to vastly newer release, before attempting to perform anything else.

[Ettore Pelosato]

Ok, will try with Scylla 5.4 and will let you know. Thank you :)