Hello, I have run into this situation a couple of times. Because of an error, one ZooKeeper server in the ensemble is started with an inconsistent transaction log. This leads to serious and difficult to trace problems, until you notice that clients connected to one of the servers see a different data tree than the others. I would really like to avoid this, and it happens that the amount of data in my data tree is not that much (around 40 kBytes). So I would like to propose a new option to force synchronization via snapshot in the ZooKeeper Leader. Any opinions? Any other options? Regards,
Germán Blanco.
