harmony-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Thorbjørn Ravn Andersen <thunderax...@gmail.com>
Subject Re: [General VM] GC strategy:how to garbage collect short-lived objects quickly.
Date Wed, 27 Dec 2006 22:07:27 GMT
Leo Li skrev  den 14-09-2006 05:08:
>    Of course it is possible to limit the java heap so as to force gc
> frequently as a workround, is it preferrable to collect short-lived 
> objects
> quickly such as adopt aged-related object queues as one of the gc 
> strategy?

We experimented with this on a Sun box running Sun JDK where one of the 
more exotic GC's in the server VM used parallel garbage collection 
without stopping the world for the program executed. 

This was needed in a large scale J2EE application to avoid user 
perceptible pauses.  ''


View raw message