7 commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	5876821a16	all: small improvements in error messages and command-line flag descriptions related to concurrency limiters	2023-01-07 00:12:24 -08:00
Aliaksandr Valialkin	3864357772	lib/writeconcurrencylimiter: moved the error generation from incConcurrency() to the caller place	2023-01-07 00:01:44 -08:00
Aliaksandr Valialkin	b275983403	lib/writeconcurrencylimiter: improve the logic behind -maxConcurrentInserts limit ... Previously the -maxConcurrentInserts was limiting the number of established client connections, which write data to VictoriaMetrics. Some of these connections could be idle. Such connections do not consume big amounts of CPU and RAM, so there is a little sense in limiting the number of such connections. So now the -maxConcurrentInserts command-line option limits the number of concurrently executed insert requests, not including idle connections. It is recommended removing -maxConcurrentInserts command-line option, since the default value for this option should work good for most cases.	2023-01-06 22:07:16 -08:00
Vic (Shihang) Li	9767fcd837	fix: change thrashing typo (#2317)	2022-03-16 13:05:55 +02:00
Aliaksandr Valialkin	1a237c6903	all: properly handle CPU limits set on the host system/container ... This can reduce memory usage on systems with enabled CPU limits. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/946	2020-12-08 21:07:03 +02:00
Aliaksandr Valialkin	f3e5722257	lib/writeconcurrencylimiter: improve docs for -maxConcurrentInserts command-line flag	2020-04-20 21:03:09 +03:00
Aliaksandr Valialkin	7ee7614e90	app/vmagent: initial implementation for vmagent	2020-02-23 17:31:54 +02:00