IP.Board compatibility?

Discussion in 'LiteSpeed Cache' started by kan3, Feb 1, 2011.

  1. kan3

    kan3 New Member

    Hi,

    Is LiteSpeed Cache compatible with IP.Board 3.1.4?


    Thank you.
  2. mistwang

    mistwang LiteSpeed Staff

    Litepspeed Cache uses rewrite rule to fine tune the cache policy, only cache pages that is safe to be cached. It can apply to IP.Board.
  3. Blair

    Blair New Member

    I've seen cache configuration help offered for vB and vBSEO. Any chance we can get something for IP.Board?

    I can give you FTP access to my site if it would help.
  4. webizen

    webizen New Member

    pls pm the access.
  5. Blair

    Blair New Member

    PM sent... thank you!
  6. kan3

    kan3 New Member

    Hey Blair,

    Did you get any help? Are you still using the litespeed cache? How is the performance?


    Thank you.
  7. Blair

    Blair New Member

    Yes, webizen has been very helpful, and will publish the config in the wiki once finalized...
  8. kan3

    kan3 New Member

    Cool, glad to hear that. But how is it going? Do you see a better performance? Is this caching technique better than xcache?


    Thank you.
  9. meto

    meto New Member

    It's completly different. Apples vs oranges.
  10. kan3

    kan3 New Member

    Oh, had no idea about that. So what does this cache do? I mean any benefits?
  11. meto

    meto New Member

    It caches whole website, so that next guest downloads cached one wich is actually static page (no php usage at all).
  12. kan3

    kan3 New Member

    wow, that would be fast. Are you using this cache with IPB?
  13. meto

    meto New Member

    Yes, PM with URL
  14. cmanns

    cmanns New Member

    We've used many caches over the years. We've specialized in high performance IP.Board applications.


    The first is separate cache/image/js/uploads subdomain which you may run with LiteSpeed Cache or Varnish on separate system or same.

    You can also cache the main domain however this *can* have negative effects. We mostly noticed none, however we havn't tested LiteSpeed cache in particular.
  15. Blair

    Blair New Member

    FYI, the final result is subject to change, but the current solution being tested works on the entire main IP.Board domain. Guests and logged in users. :)
  16. cmanns

    cmanns New Member

    Yes this works aslong as whatever http accelerator doesn't cache changed data.

    The best method for this is uncaching cookie'd requests. (Logged in users) unless the backend can check periodically every few seconds for changes (smartly, less per other things or uncaching commony requested URIs) shoutbox and such will uncontrollably cache and show stale data.

    When you cache using the options IP.Board has separately and enable main domain caches for agents with no logged in cookies for boards with public data commonly requested.

    This is the best method and for most boards causes very low requests. Guest requests can be uncontrollable, most logged in users don't do insane req/sec so its mostly cached. ;)

    We did Varnish over LiteSpeed on a WHM/cPanel live production system with a few dozen clients and it almost dropped the load to sub 1 and no complaints for days. We switched back with no complains, when notifying clients they did notice a large performance increase.

    for us Varnish instantly will saturate the connection between client and server vs litespeed/apache/lighttpd only saturating bit by bit till it's done.
  17. kan3

    kan3 New Member

    Hey Chris it's good to see you bro.
  18. cmanns

    cmanns New Member

    hi? :p

    whos this lol

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