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

You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Hui Xiao 91b95cadee Account for dictionary-building buffer in global memory limit (#8428) ... Summary: Context: Some data blocks are temporarily buffered in memory in BlockBasedTableBuilder for building compression dictionary used in data block compression. Currently this memory usage is not counted toward our global memory usage utilizing block cache capacity. To improve that, this PR charges that memory usage into the block cache to achieve better memory tracking and limiting. - Reserve memory in block cache for buffered data blocks that are used to build a compression dictionary - Release all the memory associated with buffering the data blocks mentioned above in EnterUnbuffered(), which is called when (a) buffer limit is exceeded after buffering OR (b) the block cache becomes full after reservation OR (c) BlockBasedTableBuilder calls Finish() Pull Request resolved: https://github.com/facebook/rocksdb/pull/8428 Test Plan: - Passing existing unit tests - Passing new unit tests Reviewed By: ajkr Differential Revision: D30755305 Pulled By: hx235 fbshipit-source-id: 6e66665020b775154a94c4c5e0f2adaeaff13981		3 years ago
..
cache.cc	Make SecondaryCache Customizable (#8480)	4 years ago
cache_bench.cc	Add (& fix) some simple source code checks (#8821)	3 years ago
cache_bench_tool.cc	Make SecondaryCache Customizable (#8480)	4 years ago
cache_entry_roles.cc	Account for dictionary-building buffer in global memory limit (#8428)	3 years ago
cache_entry_roles.h	Account for dictionary-building buffer in global memory limit (#8428)	3 years ago
cache_entry_stats.h	Don't hold DB mutex for block cache entry stat scans (#8538)	3 years ago
cache_helpers.h	Use deleters to label cache entries and collect stats (#8297)	4 years ago
cache_reservation_manager.cc	Account for dictionary-building buffer in global memory limit (#8428)	3 years ago
cache_reservation_manager.h	Refactor WriteBufferManager::CacheRep into CacheReservationManager (#8506)	3 years ago
cache_reservation_manager_test.cc	Refactor WriteBufferManager::CacheRep into CacheReservationManager (#8506)	3 years ago
cache_test.cc	Use deleters to label cache entries and collect stats (#8297)	4 years ago
clock_cache.cc	Replace most typedef with using= (#8751)	3 years ago
clock_cache.h	Change RocksDB License	8 years ago
lru_cache.cc	Fix a race in LRUCacheShard::Promote (#8717)	3 years ago
lru_cache.h	Add a stat to count secondary cache hits (#8666)	3 years ago
lru_cache_test.cc	Add a PerfContext counter for secondary cache hits (#8685)	3 years ago
sharded_cache.cc	Add a stat to count secondary cache hits (#8666)	3 years ago
sharded_cache.h	Add a stat to count secondary cache hits (#8666)	3 years ago