5 commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	0f24078146	lib/logstorage: use simpler in-memory cache instead of workingsetcache for caching recently ingested _stream values and recently queried set of streams ... These caches aren't expected to grow big, so it is OK to use the most simplest cache based on sync.Map. The benefit of this cache compared to workingsetcache is better scalability on systems with many CPU cores, since it doesn't use mutexes at fast path. An additional benefit is lower memory usage on average, since the size of in-memory cache equals working set for the last 3 minutes. The downside is that there is no upper bound for the cache size, so it may grow big during workload spikes. But this is very unlikely for typical workloads.	2024-10-18 02:22:43 +02:00
Aliaksandr Valialkin	7229dd8c33	lib/logstorage: work-in-progress	2024-06-20 03:10:08 +02:00
Aliaksandr Valialkin	9dbd0f9085	lib/logstorage: initial implementation of pipes in LogsQL ... See https://docs.victoriametrics.com/victorialogs/logsql/#pipes	2024-05-12 16:33:31 +02:00
Aliaksandr Valialkin	4617dc8bbe	lib/logstorage: consistently use atomic.* types instead of atomic.* functions on regular types ... See ea9e2b19a5	2024-02-23 23:46:13 +02:00
Aliaksandr Valialkin	87b66db47d	app/victoria-logs: initial code release	2023-06-19 22:55:12 -07:00