Good question... I added in my spring configuration <tx:jta-transaction-manager /> and I thought it was sufficient for Camel to connect himself to tomee transaction manager.
Apparently no but all information that I found on Camel website concerned Jms or Database transaction manager. Moreover, I didn't find information about the configuration of camel & tomee transaction manager on web -- View this message in context: http://camel.465427.n5.nabble.com/camel-hazelcast-Transactions-tp5726943p5726957.html Sent from the Camel - Users mailing list archive at Nabble.com.