Adrian Brock wrote:

On Tue, 2004-01-06 at 22:19, Bill Burke wrote:

Currently the default entity bean locking strategy is Commit 'B' plus pessimistic. If we're going to default to 'B', can we default to multi instance?



+1 from me

It doesn't make sense to serialize access to a "shared" instance whose data won't be reused anyway.


Yeah, you can rely on DB connection's tx isolation if you're worried about concurrency in 'B' with multi-instance.


Its only utility is <read-only> in CMP. i.e. ignore the server's request to reload data for an already
associated bean.


Regards,
Adrian


Bill

-- ================ Bill Burke Chief Architect JBoss Group LLC. ================




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