Nikolay 4cf6219e07 lib/{storage,regexpcache}: replaces regexpCacheMap with LRU cache (#2293) ...

* lib/{storage,regexpcache}: replaces regexpCacheMap with LRU cache

It should decrease memory usage for regexp caching
with storing cacheEntry by pointer - golang map should be able to effectivly shrink it's size
original issue with this case - unexpected map grows and storage OOM

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Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

Adds missing metrics for regexp cache and regexpPrefixes cache

* wip

* wip

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>

2022-03-26 12:57:27 +02:00

..

blockcache_test.go

lib/{storage,regexpcache}: replaces regexpCacheMap with LRU cache (#2293)

2022-03-26 12:57:27 +02:00

blockcache_timing_test.go

lib/blockcache: use higher number of shards for higher number of CPU cores

2022-02-10 19:11:11 +02:00

blockcache.go

lib/blockcache: properly remove references to deleted parts

2022-03-18 17:07:54 +02:00