On Mar 2, 2009, at 4:18 PM, Stamenkovic Florijan wrote:
Hey Dave,
On Mar 02, 2009, at 16:55, David Avendasora wrote:
What I find is really weird is that in most ways this never causes
problems, except when trying to delete the Owner from within a Java
Client application. I've never had a Web-app complain about it. It
seems the delete is processed fine on the java client, but then
when the EC is saved back to the Server-side and just when
everything looks like it's about to start the actual save to the
DB, I get the Undo Manager error, which is reported back to the
client side.
Are you actually doing some operations using the undo manager,? If I
understand you correctly, you are not necessarily even using it, and
still get the error?
Exactly. I never call it myself. D2JC apps have some basic Undo stuff
built in (Revert) without need of adding it or managing it though.
Then comes the *really* weird part: The server-side then goes ahead
and reprocesses the delete and is successful, but the client isn't
notified of the successful processing so the client is stuck with
an out-of-sync EC.
Ouch, that must hurt. Badly. Never experienced that and I hope I
never will!
Yeah, it basically leaves the client in a state where you have to
relaunch it. The server seems to continue along fine because it knows
what it's done.
Dave
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