Hi, I built the asp.net website in release mode, set the debug flag to false in web.config, but still some of the webresource.axd and scriptresource.axd and javascript files are not getting cached. fiddler shows the status code "200" for these items instead of "304". what else I am missing to cache these files? thanks in advance RK ...
I am getting unexpected behavior (to me!) when defining a one-to-many relationship with Symfony 1.4. Here is a simple example which demonstrates the behavior, having an Employer table and an Employee table: one Employer can have many Employees. The YML schema file is as follows: Employee: columns: id: { type: integer, primary: tru...
I send back an image with the following HTTP response header: Cache-Control: private,max-age=86400 My understanding is that the browser should not even ask for this file for 24 hours (86,400 = 60s * 60m * 24h). What I'm seeing on subsequent requests is that it still asks for the file, but gets back a "304 Not Modified." This is good...
I am integrating LDAP authentication in my web enterprise application. I would like to show listing of people name and email. Instead of querying the LDAP server for the name and email each time a listing containing several users I thought about caching the data locally in the database. Do you guys know about caching LDAP data best prac...
I have a table of over 150,000 rows of which most would be updated daily. I have mysql caching turned on so the pages load faster however everytime the database is updated the pages load slow again, which I assume is the cache building itself again. So at the moment I have resorted to doing a wget -m --delete-after http://localhost/ on...
I set up various global parameters in Global.asax, as such: Application["PagePolicies"] = "~/Lab/Policies.aspx"; Application["PageShare"] = "/Share.aspx"; Application["FileSearchQueries"] = Server.MapPath("~/Resources/SearchQueries.xml"); ... I have no problem accessing these variables form .ascx.cs or .aspx.cs file -- ie. files that ...
Has anyone done a thorough comparison of AppFabric and NCache or AppFabric and ScaleOut? We are currently looking to implement either AppFabric, NCache or ScaleOut for distributed caching in geographically distant locations and I would like to know anyone's thoughts who has compared them side by side. I appreciate that many people use on...
Hi all, I want to cache my loaded data so that I can reduce my application start time . I know several strategies to store application data i.e. core data, nsuserdefaults , archiving . Now my scenario is that suppose that I have array of maximum 10 objects each object having 5 fields . So I can not decide which strategy to store th...
Hi, Is there a way to tell a CacheManager that every item added will have the same expiration policy? For example in: <cachingConfiguration defaultCacheManager="DefaultCacheManager"> <cacheManagers> <add name="TestCM" expirationPollFrequencyInSeconds="60" maximumElementsInCacheBeforeScavenging="10...
I need to know what is Cache size. I've read solution on this site for more or less similar question but it partly serves me. As i know i can get values from PerMon, here is function public static string getCacheSize() { PerformanceCounter pc = new PerformanceCounter("ASP.NET Applications", "Cache % Machine Memory Limit Used","__TO...
I'm wondering how caching works with content negotiation based API. Since the to get a resource in XML or JSON, the URI will be the same, for example: http://example.com/bikes/mountain The service returns JSON / XML based on the Accept type header. How smart are caches? For example: if one client requested this using Accept t...
I really like nginx. But recently I've found that varnish gives you an opportunity to implement smart caching revers proxy layer(with URL purging). I have a cluster of mongrels which are pretty resource-intensive so if this caching layer can remove some load from mongrels this can be a great thing. I didn't find a way to implement the ...
I just ran Google's Page Speed application against our site and one of the recommendations was to Leverage browser caching. Expanding this revealed the following: The following cacheable resources have a short freshness lifetime: Specify an expiration at least one week in the future for the following resources: <a long li...
I've stumbled recently upon a problem. I have several partial which are in several actions and have different way of displaying data, hence I used the contextual option in cache.yml as such : _list: enabled: true contextual: true Now I needed to remove the partial cache when the data was updated, which is normally pretty easy when...
Pardon if this is more serverfault vs. stackoverflow. It seems to be on the border. We have an application that caches a large amount of product data for an e-commerce application using ASP.NET caching. This is a dictionary object with 65K elements, and our calculations put the object's size at ~10GB. Problem: The amount of memory t...
Hi, Can anyone please provide me some example on how to save an image i fetch from websites into a cache. I had try to include the following function into my code and call it once i run the activity. public void getRemoteImage(String imageUrl) { imageUrl = "http://marga.mobile9.com/download/thumb/295/sexylady7_xo6npovn.jpg"; ...
Hey guys, I'm currently thinking about caching most of my viewdata excpt user specific data after a user logs on. I thought the simplest way was caching the ViewData object itself and adding the user specific data after it was loaded. Are there any downsides of this approach? Are there better ways? string cacheKey = "Nieuws/show/" + id...
I need to implement a cache solution in java for a cluster of 9 servers with web applications. I saw apache JCS, seems old, do you know another open source solution ? thanks ...
I used the following code, but it is taking time. i want to cache without storing in a text file. $file = 'cache_toppers.txt'; if (file_exists($file) && filemtime($file) > (time() - $expire)) { $records = unserialize(file_get_contents($file)); } else { include("kalvidbconnect.php"); $query = "SELECT * FROM vpfmsttoppers"...
Hello Community. I'm doing an Image Cache following this method: http://www.brandondement.com/blog/2009/08/18/creating-an-image-cache-with-actionscript-3/ I copied the two as classes, renaming them CachedImage and CachedImageMap. The thing is that I don't want to store the image after being loaded a first time, but while the applicati...