Question: I don't add vttablet into vitess cluster on a new node. about vitess

[mattlord]

This is not really a question, but a request for help/support. Please raise this in the #beginners channel in the Vitess Slack so that the entire vitess community can help (only a few maintainers might see this and it's not used as a support channel in that way in the project).

I'm going to close this. You can ping me there on Slack if you want to when you pose the problem in that channel. You'll need to start by looking at the vtgate and vttablet logs to see what the underlying cause(s) are. It could be a myriad of things (many environment dependent and nobody knows the full environment or has access to the logs but you).