Timeout error trying to lock table in h2

Question

I get the following error under a certain scenario

When a different thread is populating a lot of users via the bulk upload operation and I was trying to view the li

Answer 1

I had MVCC=true in my connection string but still was getting error above. I had added ;DEFAULT_LOCK_TIMEOUT=10000;LOCK_MODE=0 and problem was solved

Answer 2

For those having this issue with integration tests (i.e. server is accessing the h2 db and an integration test is accessing the db before calling the server, to prepare the test), adding a 'commit' to the script executed before the test makes sure that the data are in the database before calling the server (without MVCC=true - which I find is a bit 'weird' if it is not enabled by default).