In memory caching for large data sets at the ASP .net server

Question

I am working on a 3-tier project management application (IIS server + Application server + DB server). We have a large JSON data (~1 MB) that we need to cache in memory so that we can minimize the db calls to fetch that. There may be ~10-50 users simultaneously logged in and the total cache size may vary between 10-50 MB.

I can not use a caching server as it will add dependency on another server and we will need to check whether its up or not so avoid any problem downstream. Its not a "highly scalable" application so i want to use something easy to implement and that can be performant for above parameters. Thanks for your help.

Answer 1

有几个解决方案，你可以使用NOSQL，如memcache或redis等你也可以使用.net内存缓存：“System.Runtime.Caching”：ObjectCache或者你使用MSSQL 2012你可以使用MSSQL内存表