Re:ToplingDB: A Persistent Key-Value Store for External Storage
by dangoodmanUT on Tuesday July 01, 2025 @09:56AM
(#44433950)
Without better (english) docs it will be hard to get adoption, unfortunately. 8x perf gain over rocksdb is... a lot... unless you're poking at particularly bad metrics.
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Re:ToplingDB: A Persistent Key-Value Store for External Storage
by rockeetterark on Wednesday July 02, 2025 @11:50AM
(#44445233)
It depends on workloads, in most cases, there is at least 3x perf gain. One of our customer get 20x perf gain(point search).
Another significant improvement is `select count(*) from SomeTable` in MyTopling, I optimized such query by 30x+ faster than MyRocks, 10x+ faster than InnoDB, while the multi-thread scaling is near linear -- better than InnoDB.