[Isolate-interest] JAOO conference talk about Java isolation
Pete Soper
Pete@Soper.US
Mon, 27 Sep 2004 01:28:29 -0400
Thanks for the exquisite help!
The slides I used are on the interest group page at
http://bitser.net/isolate-interest .
The room was packed. There was time to cover the resource management
slide and I finished with two minutes to spare. I mentioned I had copies
of the papers from the 121 bibliography and then took questions.
1) Can isolation be used as a tool for testing software?
I got a bit of clarification and noted that this is a use case the
expert group hadn't considered and thanked the guy for the idea.
2) How much VM modification is required by an implementation?
I said it depends on what you need and explained how some impls will
involve significant VM changes while others (e.g. Miles Sabin's) require
none.
3) What is the plan?
I explained that there isn't any.
4) Is there a schedule?
"Nope."
A few folks came up afterward and took some of the papers. One person
inquired about MVM in a desktop context and I gave him a copy of the
multi-user MVM paper. Somebody else mentioned something I can't recall
now that led me to offer a copy of the IBM tech report. Eberhard Wolff
of Saxonia asked questions about resource management and we had a chat
for a few minutes. Eberhard described a specific use case in which,
within a cluster environment, messaging and database access need RM
policies. I ended up suggesting he consult Mick Jordan and Sreeram
Duver of Sun and Norbert Kuck of SAP.
-Pete