Issue with configuring Atomikos on a Spring Boot / Spring Batch application

Question

I am trying to get Atomikos to work with my Spring Boot/Spring Batch application.

Here is are the relevant portions of my code:

Datasource config:

Answer 1

You don't need to add Atomikos or Bitronix to specify a PlatformTransactionManager for your datasource. See Entities not persisting. Are RepositoryItemWriter & SimpleJpaWriter thread-safe?.