hi,all:
i use a lot of (may be 100) HashMap objects to save some data,and add
these HashMap objects to ArrayList object,and then save ArrayList object to
pageContext (in page scope) in a
jsp page.
now i have problem : when many people (may be 100 - 1000) visit my jsp
page,these HashMap objects will not release memory,or release memory very
slowly.and then my webserver (resin 3.0.4) will out of memory.
so i want to know is there have some way to release these HashMap
objects when jsp page end?
please help me!i am waiting.
thanks!