3 commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	60f9f44150	lib/logstorage: reduce memory allocations at stats and top pipes ... Use chunked allocator in order to reduce memory allocations. It allocates objects from slices of up to 64Kb size. This improves performance for `stats` and `top` pipes by up to 2x when they are applied to big number of `by (...)` groups. Also parallelize execution of `count_uniq`, `count_uniq_hash` and `uniq_values` stats functions, so they are executed faster on hosts with many CPU cores when applied to fields with big number of unique values.	2024-12-22 02:13:02 +01:00
Aliaksandr Valialkin	22107421eb	lib/logstorage: work-in-progress	2024-05-22 21:01:20 +02:00
Aliaksandr Valialkin	0aa19a2837	lib/logstorage: work-in-progress	2024-05-15 04:55:44 +02:00