Hi there, we encounter rare cases where indexing fails while committing a Hibernate session e.g. due to lazy initialization issues. As I consider a inconsistent full text index more acceptable than abort/rollback the whole transaction, is there a best practice approach to e.g. log full text indexin…

Hello, Short answer: it’s possible, but clearly not trivial. That would require to re-implement a small part of Hibernate Search, namely the worker. Fortunately there’s an SPI for that: implement org.hibernate.search.backend.spi.Worker, and tell Hibernate Search to use your implementation by setti…

Thank you for the quick response. I will dig into the code and see what I can do to satisfy my requirements, but of course having an official handle for this would be great.

@gsmet You are right, these issues should not happen in the first place. Currently, this happes during a larger entity import where the persistence context might be cleared in between, I have to figure out what happens here as debugging this is really tricky (it only does not work in one specific a…

Probably something that would make life much easier is this: https://hibernate.atlassian.net/browse/HHH-12484

I asked the question because I know we fixed quite a lot of lazy initialization issues back in the days but it was far before 5.3 so the issues shouldn’t affect you. I suspect there’s something wrong in the way you handle your session. It would be interesting to get to the bottom of it. Feel free …

Well, in this particular version we’re still on Hibernate 4.3… I’m already working on the migration to 5.2. I am sure in this old codebase, there is something wrong with the session handling :slight_smile: In this code, it was started e.g. to execute many session.updates() as the concept of dirty c…

OK, so I can confirm we had a few lazy loading issues back in the days. They are now all fixed so if you migrate to more modern versions, you should be all set. IIRC, the last lazy loading issues were fixed during the 4.x era so upgrading to Search 5.9.x should solve these issues for you. If you s…

Indexing issue while committing: log error instead of throwing exception?

Hibernate Search

gsmet April 12, 2018, 9:46am 4

Hi @nikowitt ,

Could you tell us more about your lazy initialization issues? Because they shouldn’t happen in the first place.

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Indexing issue while committing: log error instead of throwing exception?

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