How to setup Varnish logging?

Question

I want to get Varnish to log requests. I found the command varnishlog -a -w /var/log/varnish.log, but it does not log anything.

Then I found that Varnis

Answer 1

In response to Ketola's answer, you can have varnishncsa log even Cache hit requests, by passing the -c flag. This will allow you to use HTTPD logs to analyse stats.

Example : varnishncsa -c -a -w ~/varnish.log will write cache hit requests to the file in default NCSA format