DevTest support Derby DB by default and can be used for functional testing. For any performance testing, an external database is recommended.
How to clean up lisa.db?
All supported releases and platforms DevTest.
Here are the steps to clean up lisa.db:
. Stop all Devtest components and take a backup of DevTest_Home/database/lisa.db folder if needed.
. Delete the lisa.db folder from DevTest_Home/database folder.
. Then restart all DevTest components. lisa.db is going to be created when Registry is started.