Sun Java System Web Server 7.0 Update 7 Performance Tuning, Sizing, and Scaling Guide


You can set the maximum size of the DNS cache in the Admin Console in the Maximum Cache Size field on the configuration's Performance tab ⇒ DNS sub tab, under DNS Cache Settings. To set it using the command-line-interface, use wadm set-dns-cache-prop and set the max-entries property. The default cache size is 1024. The value range is 2-32768.