Xiaogang Shi created FLINK-6364: ----------------------------------- Summary: Implement incremental checkpointing in RocksDBStateBackend Key: FLINK-6364 URL: https://issues.apache.org/jira/browse/FLINK-6364 Project: Flink Issue Type: Sub-task Reporter: Xiaogang Shi Assignee: Xiaogang Shi
{{RocksDBStateBackend}} is well suited for incremental checkpointing because RocksDB is base on LSM trees, which record updates in new sst files and all sst files are immutable. By only materializing those new sst files, we can significantly improve the performance of checkpointing. -- This message was sent by Atlassian JIRA (v6.3.15#6346)