dev@glassfish.java.net

jvm options in v2 that are not in v3 (upgrade related)

From: Bobby Bissett <Robert.Bissett_at_Sun.COM>
Date: Fri, 21 Aug 2009 14:03:05 -0400

Hi all,

The following jvm options are in a v2 domain.xml but not v3. They
don't appear to be causing obvious trouble, but dev_at_gf knows all so I
wanted to ask:

1. Is there any reason these could be needed (e.g., an application
coming from v2 could depend on them)?
2. On the other hand, can these cause any trouble if left in?

<jvm-options>-Dsun.rmi.dgc.server.gcInterval=3600000</jvm-options>
<jvm-options>-Dsun.rmi.dgc.client.gcInterval=3600000</jvm-options>
<jvm-options>-Dcom.sun.enterprise.taglibs=appserv-jstl.jar,jsf-
impl.jar</jvm-options>
<jvm-options>-Dcom.sun.enterprise.taglisteners=jsf-impl.jar</jvm-
options>

For now, am going with the simpler assumption that they're not needed.

Thanks,
Bobby