Server side data cache system

摘要

Methods, systems, and apparatus for accessing application data are described. A cookie comprising location data is received from a user device, the location data comprising a cache identifier and a database identifier, the cache identifier identifying a cache of a plurality of caches. A location of the cache of the plurality of caches based on the cache identifier is derived and application data is requested from the cache based on the derived location. In one example embodiment, a determination is made whether the requested application data is not stored in the cache corresponding to the cache identifier and the requested application data is requested from a database of a plurality of databases based on the determination, the database corresponding to the database identifier.

主权项

1. A system having processor and memory comprising:
a cache service module configured to receive a cookie comprising location data from a user device, the location data comprising a database identifier, the database identifier identifying a first database of a plurality of databases, each database of the plurality of databases comprising application data; a data locator module to derive a location of the first database of the plurality of databases based on the database identifier; and a data interface module to receive new location data from a database server hosting a second database, the new location data comprising a new database identifier, request application data from the second database of the plurality of databases, the second database corresponding to the new database identifier, and transmit the new location data to a client browser in a second cookie.