fork of https://github.com/oxigraph/rocksdb and https://github.com/facebook/rocksdb for nextgraph and oxigraph

Peter Dillinger bb87164db3 Fork and simplify LRUCache for developing enhancements (#9917 An error occurred ) ... Summary: To support a project to prototype and evaluate algorithmic enhancments and alternatives to LRUCache, here I have separated out LRUCache into internal-only "FastLRUCache" and cut it down to essentials, so that details like secondary cache handling and priorities do not interfere with prototyping. These can be re-integrated later as needed, along with refactoring to minimize code duplication (which would slow down prototyping for now). Pull Request resolved: https://github.com/facebook/rocksdb/pull/9917 Test Plan: unit tests updated to ensure basic functionality has (likely) been preserved Reviewed By: anand1976 Differential Revision: D35995554 Pulled By: pdillinger fbshipit-source-id: d67b20b7ada3b5d3bfe56d897a73885894a1d9db		3 years ago
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cache.cc	…
cache_bench.cc	…
cache_bench_tool.cc	…
cache_entry_roles.cc	Expose `CacheEntryRole` and map keys for block cache stat collections (#9838 An error occurred )	3 years ago
cache_entry_roles.h	Expose `CacheEntryRole` and map keys for block cache stat collections (#9838 An error occurred )	3 years ago
cache_entry_stats.h	…
cache_helpers.h	…
cache_key.cc	…
cache_key.h	…
cache_reservation_manager.cc	Account memory of big memory users in BlockBasedTable in global memory limit (#9748 An error occurred )	3 years ago
cache_reservation_manager.h	Account memory of big memory users in BlockBasedTable in global memory limit (#9748 An error occurred )	3 years ago
cache_reservation_manager_test.cc	Meta-internal folly integration with F14FastMap (#9546 An error occurred )	3 years ago
cache_test.cc	Fork and simplify LRUCache for developing enhancements (#9917 An error occurred )	3 years ago
clock_cache.cc	Update Cache::Release param from force_erase to erase_if_last_ref (#9728 An error occurred )	3 years ago
clock_cache.h	…
compressed_secondary_cache.cc	Prevent double caching in the compressed secondary cache (#9747 An error occurred )	3 years ago
compressed_secondary_cache.h	Prevent double caching in the compressed secondary cache (#9747 An error occurred )	3 years ago
compressed_secondary_cache_test.cc	Prevent double caching in the compressed secondary cache (#9747 An error occurred )	3 years ago
fast_lru_cache.cc	Fork and simplify LRUCache for developing enhancements (#9917 An error occurred )	3 years ago
fast_lru_cache.h	Fork and simplify LRUCache for developing enhancements (#9917 An error occurred )	3 years ago
lru_cache.cc	Fork and simplify LRUCache for developing enhancements (#9917 An error occurred )	3 years ago
lru_cache.h	Fork and simplify LRUCache for developing enhancements (#9917 An error occurred )	3 years ago
lru_cache_test.cc	Prevent double caching in the compressed secondary cache (#9747 An error occurred )	3 years ago
sharded_cache.cc	Update Cache::Release param from force_erase to erase_if_last_ref (#9728 An error occurred )	3 years ago
sharded_cache.h	Update Cache::Release param from force_erase to erase_if_last_ref (#9728 An error occurred )	3 years ago