Hi there, What is progress on incremental checkpointing? Does flink dev has plan to work on this or JIRA to track this? super interested to know.
I also research and consider use rocksdbstatebackend without running HDFS cluster nor talk to S3. Some primitive idea is to use ZK to store / notify state propagation progress and propagate via implement chain replication on top of YARN provisioned storage node. Thanks, Chen
