can anyone tell me where I can find sample server log data? I need access log and error log for Nginx, Lighttpd, Apache Tomcat, Caddy, Hiawatha and NodeJS. Do you know any website for this?

Get yourself some docker container mount the log directory to the outside and collect them yourself.

@fuckwit I searched for docker container but didn't found. can you give me any link for container?

https://hub.docker.com/_/nginx
https://hub.docker.com/r/m4rcu5/...
https://hub.docker.com/_/tomcat
https://hub.docker.com/_/caddy
https://hub.docker.com/r/taosnet/...
https://hub.docker.com/_/node

just go to docker hub and search for the applications your need. Put up a simple website with each of them and make some requests of different sorts. Then you have all the different logs you want.

Alternatively most of them document their log format in their official docs. But im not going to search them for you.

thank you so much. may Allah blace you

@RustyCookie you are the person whom I looking for ♥