OLS + VARNISH = No-Cache

[Robson]

Open LiteSpeed is an excellent software, but when I use it with Varnish,missing cache validator, and the header, even with Varnish, we have no-cache no-store. With external app we can add custom headers, because this can not be on contents served by OLS?.

 

[lswave]

don't understand the question. can you be more specific about it?

 

[Robson]

Hi,
how i can define a cache validator (leverage browser caching)using OLS?
If you say that is not possible, I ask: Why we can define it when we are using OLS as a reverse proxy, but when we're serving content directly using OLS can not?

 

[lswave]

while I'm still not quite clear about the question,
you can run varnish in front of OLS, define Cache-Control headers in varnish.
the title "OLS + VARNISH = No-Cache" is not true.

 

[Robson]

I'm not creating titles "FALSE" or "TRUE", I actually had a situation using OLS + Varnish where the header show no-cache . Using Nginx in more basic mime.types way, I have no problem "no-cache".