Xiaogang Shi created FLINK-6364:
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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.
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