Swaminathan Balachandran created HDDS-13874:
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Summary: Get rid of SnapshotCompactionDag
Key: HDDS-13874
URL: https://issues.apache.org/jira/browse/HDDS-13874
Project: Apache Ozone
Issue Type: Sub-task
Reporter: Swaminathan Balachandran
Currently rocksdb compactions are tracked for getting the intermediate SstFiles
and forming a complex DAG. Instead of tracking the compactions simple
SstFlushes can be tracked to get all the L0 sstFiles b/w 2 snapshots which
could be just implemented as a simple linked list of sst files. We can even
compact the sst files between 2 consecutive snapshots which would make the
snapshot diff even more optimized and also simplify the design.
https://github.com/facebook/rocksdb/blob/36ce2e2a0a4d229d1805766b0e9534b1f708929f/java/src/test/java/org/rocksdb/EventListenerTest.java#L46-L58
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