Looks like you either have a bad certificate, an invalid key or your private key was not in PKCS8 format

Elastic Stack Logstash
1

I'm trying to enable tls security for my stack and keep getting Looks like you either have a bad certificate, an invalid key or your private key was not in PKCS8 format. errors even though I've given my keys in pkcs8 format. Can someone please help?

I followed this to generate the certificates:

2

Please share your configuration, exactly how you created your certificates and keys and the error as you get it in your logs. This will make it much easier for folks that can assist you, to actually do so.