Spring data and mongodb - simple roll back with spring within @Transactional
hibernate, java, mongodb, rollback, spring
Solution
MongoDB doesn't support transactions (at least not outside the scope of a single document). If you want to roll back changes you will need to handcraft that yourself. There are a few resources out there that describe ways of implementing your own transactions in Mongo if you really need them in certain circumstances. You could take a look at..
http://docs.mongodb.org/manual/tutorial/perform-two-phase-commits/
This is just an explanation of a pattern you could use. If you find that you absolutely need transactions in your application, you should consider whether MongoDB is a good fit for your needs.
Problem
I have 2 repositories, one for mongodb (DocumentRepository) and the other for hibernate entity (EntityRepository) I have a simple service: ``` @Transactional public doSomePersisting() { try { this.entityRepository.save(entity); this.documentRepository.save(document); } catch(...) { //Rollback mongoDB here } } ``` Is it possible to rollback the mongoDB on the "//Rollback mongoDB here" line? I already got a rollback from the entity part (Transactional annotation)