I am trapped by a weird unexpected JRE cache download for a while.
Normally, when there is Java version change, the next time client connection to server, all the caches, around 22 MB, are download just once, no more. The download takes less one minute to severl minutes depends on data line bandwidth.
However, there is customer site, its download bandwidth is extremely slow for 10 MB download Adobe Reader update to take 5 minutes.
This customer has been complaining our service for being slow and unexpected whole download which takes 10 minutes or more.
This does not happen to other customer sites.
How could I locate which running service/process which triggers or change java cache to fool JRE to download whole 22 MB cache? There is Kaparsky Web Anti-Virus deployed, could it cause this issue?