Websphere Caching

Websphere provides caching for,

  1. objects (using DistributedMap)
  2. servlets and jsp
  3. web service caching
  4. objects (using the command programming model)
  5. static

Different ways to Invalidate cache

cachespec.xml Explained

Other caching mechanisms

External resources and references used:

http://www.ibm.com/developerworks/websphere/downloads/cache_monitor.html (enhanced cache monitor) http://wpcertification.blogspot.in/2011/02/how-to-use-different-cache-instance-for.html wpcertification.blogspot.in/2011/01/storing-custom-java-objects-in.html http://wpcertification.blogspot.in/2011/01/information-about-dynacache.html http://wpcertification.blogspot.in/2011/01/information-about-dynacache.html

http://pic.dhe.ibm.com/infocenter/wasinfo/v7r0/index.jsp?topic=%2Fcom.ibm.websphere.nd.doc%2Finfo%2Fae%2Fae%2Frdyn_cachespec.html

http://www.ibm.com/developerworks/websphere/techjournal/0405_hines/0405_hines.html