Number of threads should be configurable. For example, the same way as incremental checkpointing. At least in RocksDBStateBackend constructor and CheckpointingOptions. The default behaviour (e.g. number of threads 1) can be as it is now, basically running in current thread.
[ Full content available at: https://github.com/apache/flink/pull/6777 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org
