On Wed, May 26, 2010 at 12:11 AM, (David) Ming Xia
wrote:
> I took a look into it and I found another place that has very intensive
> database queries.
>
> RequestMappingFilter.doFilter() --> WeblogRequestMapper.handleRequest().
>
> RequestMapingFilter's URL mapping is /*, so it check eve
even more database wires. Since many people work
on Roller and everyone tends to add some more wires.
It seems that there should be a top-down design solution for this issue.
Like to hear something from you.
David
--- On Tue, 5/25/10, Dave wrote:
From: Dave
Subject: Re: Rolle
On Tue, May 25, 2010 at 8:59 PM, (David) Ming Xia
wrote:
> Thank you very much Dave for your response.
>
> You are right. Only the text/html content is mapped to URI
> /roller-ui/rendering/page and caught by PageServlet and invoked JPA named
> query for weblog. All the resource files are m
described above? Do you think it should be better if we use cache for
last-modified?
Thank you very much.
David
--- On Tue, 5/25/10, Dave wrote:
From: Dave
Subject: Re: Roller's implementation on conditional Get
To: user@roller.apache.org, david.ming@ibol.biz
Date:
On Fri, May 21, 2010 at 12:09 PM, (David) Ming Xia
wrote:
> This is about the implementation of conditional Get in Roller 4.0.1.
> As far as I see, Roller 4.0.1 supports conditional Get. Upon request,
> Roller checks the ‘If-Modified-Since’ field in the http header, and compares
> it with
Sorry, I should say that Roller check 'last-modified-time' to check the
freshness of web browser cache. Cache freshness is maintained in a different
process.
-David
--- On Mon, 5/24/10, (David) Ming Xia wrote:
From: (David) Ming Xia
Subject: Re: Roller's implementation on
t: Re: Roller's implementation on conditional Get
To: user@roller.apache.org, david.ming@ibol.biz
Date: Monday, May 24, 2010, 7:59 AM
Hi David,
If you are concerned with performance then you should use memcached to cache
JPA lookups. You can also set explicit cache expires on your files.
Hi David,
If you are concerned with performance then you should use memcached to cache
JPA lookups. You can also set explicit cache expires on your files. The
last-modified issue you have specified above is the same on most dynamic
systems where last-modified support based on time or etag is used.
