Ok. Figured out the problem. I had the was not using the correct property key for the datastore name. It need to be: 'org.quartz.jobStore.datasource=QuartsDS'.
However, now I get the following error:
org.quartz.SchedulerConfigException: Failure occured during job recovery. [See nested exception: org.quartz.JobPersistenceException: Couldn't rollback jdbc connection. You cannot rollback during a managed transaction! [See nested exception: java.sql.SQLException: You cannot rollback during a managed transaction!]]
I don't have any jobs defined. Any ideas why I am getting this error?