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couchbaselabs / ForestDB-Benchmark

Benchmark program for ForestDB, Couchstore, LevelDB, RocksDB, and WiredTiger
Apache License 2.0
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WiredTiger key/page size configuration #12

Open keithbostic opened 8 years ago

keithbostic commented 8 years ago

The WiredTiger configuration is using small page sizes (4KB) with a relatively large default key/value size (550B). This is a bad idea; further, when larger key/value pair sizes are configured, the page/item sizes aren't adapted to match the larger key sizes.

greensky00 commented 8 years ago

The reason why the page size is set to 4KB is because the default block size in ForestDB is also 4KB. But I agree with you; I think a new option for adjusting page size needs to be added to the benchmark configuration. Thanks for the valuable comments.