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Roel De Nijs
Stephan van Hulst
EJB and other Java EE Technologies
posted 8 years ago
I have a BMT, there was no transaction defined in it, which made it to mix up data when dealing with multiple clients.
I have created a userTransaction to rectify this problem, but after adding the transaction, I started getting following error,
: This Managed Connection is not valid as the phyiscal connection is not usable .
So I changed the parameter, is-connection-validation-required = “true”.
I am not facing issues so far.
But I have two questions :
1. Will this make my system unstable?
2. Does the parameter changing have any performance issues?
This is a critical situation.
Any help is highly appreciated.
Thanks in Advance.
It is sorta covered in the
JavaRanch Style Guide
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