JRA clearing cache without restart

Hello Experts,

I'm using JRA in my Java Web Application:

https://help.sap.com/saphelp_nw73ehp1/helpdata/en/48/70796c872c1b5ae10000000a42189c/content.htm?current_toc=/en/28/539e637330428bb7b75a49fa0fe1a4/plain.htm&show_children=true

The JRA uses RFC Destination.

When I changed the MODELDATA destination (for example from ticket to technical user), I can ping and see that it was saved but the JRA still "remembers" old setting.

Only restart solves it.

From my experience with Web Dynpro Java (ARFC2 which uses the same RFC destination) a change in RFC Destination doesn't require restart.

It seems that it's cache at JRA level.

Is it possible to clear JRA cache without restarting the J2EE server?

p.s

I'm aware that it is possible to clear METADATA cache of destination but in this case it's a MODELDATA.

Regards,

Omri