Yun Tang created FLINK-11313:
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Summary: [checkpoint] Introduce LZ4 compression for keyed state in
full checkpoints and savepoints
Key: FLINK-11313
URL: https://issues.apache.org/jira/browse/FLINK-11313
Project: Flink
Issue Type: Improvement
Components: State Backends, Checkpointing
Reporter: Yun Tang
Assignee: Yun Tang
Fix For: 1.8.0
In our production environment, we prefer to use LZ4 instead of Snappy as
compression for better performance, which is also [recommended by RocksDB
|https://github.com/facebook/rocksdb/wiki/Compression#configuration].
I plan to introduce LZ4 except for now existing snappy compression for keyed
state in full checkpoint and savepoints.
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