[Geoprisma-dev] Caching for the Proxy

[Alexandre Dube]

Yves Moisan wrote:
> Do you happen to know of software that would allow me to view all the
> diffs in a patch on a side by side display ?
>   
No, I usually apply the patch and check what's changed with an svn diff 
on the file I'm interested in.



> Response headers *without* TC caching --
> org_geoprisma_SettingImpl::setTileCacheProxyCaching(false); :
>   
Sorry, maybe my explanation wasn't clear enough : you don't need so set 
both setProxyCaching and setTileCacheProxyCaching, just pick one 
(comment the other).  Was it the problem ?


> However, no matter how I set the three set*Caching directives in
> common.php, at one point tiles get cached in the browser.  It does not
> seem possible to have AJAX requests for images on every zoom in/out
> action, which is what I would expect if all flags were set to false.
>   
On which browser ?  I made some tests on IE and FF and both send 
requests when the cache is turned off.  You can check your apache 
access.log to validate that.


> Also, did you have anything special to do with your TileCache.  IIRC at
> one point you raised an issue ??
>   
No. The caching used by tilecache (mod_expires or mod_xsendfile) are 
ignored with this method


> I'll be coming back with a few patches of my own soon and also on the
> workspace issue.  And oh yes : I haven't reviewed your code : just how
> it works.
>   
Thanks a lot.

Alexandre


-- 
Alexandre Dubé
Mapgears
www.mapgears.com