Limits for LetsEncrypt certificates

Traefik Traefik v2
1

Hi there,

are there any limits related to the amount of SSL certificates a Traefik instance could handle?
I know a setup where >6k certificates are stored in the acme.json file. So far, everything works as expected and there are no latency issues or sth. like that.

Are there any recommendations for a setup like that?

Thanks in andvace

2

Not sure, watch memory consumption and response times.

When talking about acme.json, it's usually used with LetsEncrypt, which has a 50 TLS certs per week create/update limit.

When using own custom TLS certs, they are usually placed in a dynamic config file.

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