oracle forgetting users passwords

Hi,

I'm new to oracle database administration, and I'm trying to add a user to
an oracle database. I added the user fine, and the first few times I can connect, but
after a little while, the password is no longer valid. Then, I reset the password
with

alter user rachel identified by cox;
and it works fine again.

It usually stops somewhere in the middle of try to do something with EJBs, if that helps.
The EJBs aren't really working right, so could something I'm doing make that user "invalid"?

does anyone recognize this behavior???
Thanks!!!

Rachel Received on Fri Jun 08 2001 - 00:11:30 CEST