Aliaksandr Valialkin
edb139cfe4
lib/memory: export process_memory_limit_bytes metric, which shows the amounts of memory the current process has access to
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This metric is equivalent to `vm_available_memory_bytes`, but it has better name,
since the metric is related to a process, not VictoriaMetrics itself.
Leave `vm_available_memory_bytes` for backwards compatibility.
2022-04-07 15:24:08 +03:00
Aliaksandr Valialkin
5d255846ac
all: add go:build lines for Go1.17
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See https://tip.golang.org/doc/go1.17#gofmt for more details
2021-07-26 15:50:46 +03:00
Nikolay
3d89c01d07
fixes solaris build ( #1345 )
2021-06-04 11:56:06 +03:00
Artem Navoiev
c3dcfdef8c
improve docs for cli flags ( #1202 )
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* improve docs for cli flags
* improve docs for cli flags.2
2021-04-12 12:28:36 +03:00
Aliaksandr Valialkin
5518b11720
lib/memory: do not print trailing zeroes in logs for -memory.allowedPercent command-line flag
2020-10-20 14:42:37 +03:00
Aliaksandr Valialkin
d2f6f96e4a
lib/memory: fall back to reading hierarchical memory limit in cgroups when the default limit isn't set
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/699
2020-09-04 00:04:57 +03:00
Aliaksandr Valialkin
6aab2f4989
all: allow using KB, MB, GB, KiB, MiB and GiB suffixes in command-line flag values related to byte sizes or byte rates
2020-08-16 17:08:28 +03:00
Aliaksandr Valialkin
1b5467f7fd
lib/memory: improve log message about the memory allowed to use by VictoriaMetrics
2020-08-16 17:08:27 +03:00
Aliaksandr Valialkin
9d79a3a99d
lib/memory: add -memory.allowedBytes command-line flag for setting absolute memory limit for VictoriaMetrics caches
2020-08-14 19:19:10 +03:00
Aliaksandr Valialkin
6721e47ae9
app: respect CPU limits set via cgroups
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Update GOMAXPROCS to limits set via cgroups. This should reduce CPU trashing and reduce memory usage
for cases when VictoriaMetrics components run in containers with CPU limits.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/685
2020-08-11 23:01:03 +03:00
Vyacheslav Mitrofanov
89a922fb19
allow to use values lower than 10 with the flag -memory.allowedPercent ( #531 )
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Co-authored-by: Vyacheslav Mitrofanov <vmitrofanov@mfms.ru>
2020-06-03 23:40:13 +03:00
Aliaksandr Valialkin
28c65b58a2
lib/memory: add more details to -memory.allowedPercent help message
2020-04-09 15:34:21 +03:00
Aliaksandr Valialkin
12c8afc3f2
lib/memory: properly handle int overflow in sysTotalMemory
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This should fix builds on 32-bit architectures such as arm.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/212
2019-10-17 18:27:49 +03:00
Aliaksandr Valialkin
604a4312f9
all: port to FreeBSD on GOARCH=amd64
2019-08-28 01:46:09 +03:00
Aliaksandr Valialkin
0a8dd9cc9a
lib/storage: calculate the maximum number of rows per small part from -memory.allowedPercent
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This should improve query speed over recent data on machines with big amounts of RAM
2019-08-25 14:41:32 +03:00
Aliaksandr Valialkin
6682a35731
lib/memory: attempt #3 to determine memory limit for LXC container
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/84
2019-07-01 14:01:57 +03:00
Aliaksandr Valialkin
6ea12a079e
lib/memory: remove TestReadLXCMemoryLimit, since it doesnt work in Travis
2019-06-28 18:23:06 +03:00
Aliaksandr Valialkin
d0732d3137
lib/memory: attempt #2 to determine memory limit inside LXC container
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/84
2019-06-28 18:08:57 +03:00
Aliaksandr Valialkin
ad436757c3
lib/memory: an attempt to read proper memory limit inside LXC container
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/84
2019-06-28 15:35:02 +03:00
Aliaksandr Valialkin
9164c223ec
all: initial stubs for Windows support; see https://github.com/VictoriaMetrics/VictoriaMetrics/issues/70
2019-06-20 20:07:41 +03:00
Aliaksandr Valialkin
786beb8fc8
Makefile: enable golangci-lint in make check_all
2019-06-20 15:00:58 +03:00
Aliaksandr Valialkin
1836c415e6
all: open-sourcing single-node version
2019-05-23 00:18:06 +03:00
