Todd Burdeinei., If you want to enable apache level cache, you need to enable mod_cache module.
please go thru the link: http://httpd.apache.org/docs/2.2/mod/mod_cache.html On Mon, Jun 22, 2009 at 9:16 PM, David E Jones <[email protected]> wrote: > > Database caching is an optional feature in the entity engine. Not all > database data should be cached, or in other words many entities contain data > that would not be helpful to cache because it would cause more problems than > it would help in performance. > > To see if caching is used or not for the pages in question you'll have to > look at the code that drives those pages including the data preparation > scripts, templates, screen definitions, and so on. > > Reviewing the code in this way is kind of like doing a liked performance > review, and you should really consider running your customized version of > OFBiz under a profiling tool in order to see what is really taking all the > time. > > -David > > > > On Jun 22, 2009, at 9:35 AM, Todd Burdeinei wrote: > > Thank you David, >> Yes- we have removed everything personalized from the pages except the >> users >> profile page. >> I'm not sure what you mean by cached db queries, I thought all cache >> configurations went through cache.properties? Is that something that is >> set >> at the application level? >> is that something that uses soft ref or file store? What do those refer >> to? >> >> Thanks again >> Todd >> >> On Mon, Jun 22, 2009 at 7:44 AM, David E Jones <[email protected]> wrote: >> >> >>> Have you done profiling to see what is using up all of this time? >>> >>> It would be better to fix your dynamic pages so that they run faster than >>> try to cache the results, which gets quite messy for personalized web >>> sites >>> (unless you've remove everything from the pages that is driven by the >>> user >>> logged in or other session information). >>> >>> Chances are you have pages written that are doing a lot of non-cached >>> database queries, but there could be other things that are running very >>> slow. Using simple practices (like cached database queries where >>> appropriate) you should be able to 20-40 catalog browsing pages per >>> second >>> on a low-mid range commodity server. >>> >>> -David >>> >>> >>> >>> On Jun 22, 2009, at 8:17 AM, Todd Burdeinei wrote: >>> >>> Has anyone used apache's built-in memory based cache with ofbiz? We are >>> >>>> having trouble getting acceptable performance out of ofbiz in terms of >>>> page >>>> load times even with cache.properties configured properly. We are still >>>> seeing load times of 5-15 seconds for catalog browsing. >>>> Many thanks >>>> Todd >>>> >>>> -- >>>> Todd Burdeinei >>>> Web Developer >>>> Burdeinei Corp >>>> 702-259-3273 office / fax number >>>> 702-372-9920 cell >>>> [email protected] >>>> >>>> >>> >>> >> >> -- >> Todd Burdeinei >> Web Developer >> Burdeinei Corp >> 702-259-3273 office / fax number >> 702-372-9920 cell >> [email protected] >> > > -- Thanks, Kumaraswamy.N 91-9866805250.
