Hi Alex, Are you saying if we disable WAL Archiving, will there be any problem?
Let's say if I disable WAL archiving and if 6 out of 10 WAL segments are filled then what happens during OS crash? When we restart the server, will all the operations in those 6 segments be updated on the disc data by the process of checkpointing? And what happens if crash happened during checkpointing in the case of disabled WAL Archiving? Thanks, Aditya. -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/