Store publish fails at toolkit after switching databases by running setdbtype and resetstore Technote
(FAQ)Problem After switching databases from cloudscape in toolkit, store publish causes the WAS Java process to crash, whether through command or Administration console.
Cause There is an issue with JVM that could cause the process to crash in this scenario (as depicted below). Solution Use the Rational Software Developer Platform Product Updates to update Java SDK to the latest version.
Document Information Current web document: http://www.ibm.com/support/docview.wss?uid=swg21256182