Aliaksandr Valialkin
9f66f84aef
lib/flagutil/bytes.go: properly handle values bigger than 2GiB on 32-bit architectures
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This fixes handling of values bigger than 2GiB for the following command-line flags:
- -storage.minFreeDiskSpaceBytes
- -remoteWrite.maxDiskUsagePerURL
2023-01-10 19:36:14 -08:00
Aliaksandr Valialkin
a96eb16329
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 15:23:00 +03:00
Aliaksandr Valialkin
8b7917cd81
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 15:48:21 +03:00
Nikolay
ddc8022702
fixes solaris build ( #1345 )
2021-05-31 09:21:23 +03:00
Artem Navoiev
77be3e3a82
improve docs for cli flags ( #1202 )
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* improve docs for cli flags
* improve docs for cli flags.2
2021-04-12 12:28:04 +03:00
Aliaksandr Valialkin
0729cc36b2
lib/memory: do not print trailing zeroes in logs for -memory.allowedPercent command-line flag
2020-10-20 14:32:07 +03:00
Aliaksandr Valialkin
be6ae4b5e7
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 00:05:05 +03:00
Aliaksandr Valialkin
147c35ebd4
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 17:05:52 +03:00
Aliaksandr Valialkin
7c0d6a8b88
lib/memory: improve log message about the memory allowed to use by VictoriaMetrics
2020-08-16 16:04:11 +03:00
Aliaksandr Valialkin
52791fd1c0
lib/memory: add -memory.allowedBytes command-line flag for setting absolute memory limit for VictoriaMetrics caches
2020-08-14 19:13:38 +03:00
Aliaksandr Valialkin
ef7e2af8f5
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 22:59:19 +03:00
Vyacheslav Mitrofanov
72ff05255f
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 23:39:29 +03:00
Aliaksandr Valialkin
f86947d55c
lib/memory: add more details to -memory.allowedPercent help message
2020-04-09 15:28:53 +03:00
Aliaksandr Valialkin
6ebf537153
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 00:50:48 +03:00
Aliaksandr Valialkin
9196c085a7
all: port to FreeBSD on GOARCH=amd64
2019-08-28 01:19:23 +03:00
Aliaksandr Valialkin
4b688fffee
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 14:41:12 +03:00
Aliaksandr Valialkin
c7034fc51b
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 14:01:13 +03:00
Aliaksandr Valialkin
828078eb45
lib/memory: remove TestReadLXCMemoryLimit, since it doesnt work in Travis
2019-06-28 18:22:46 +03:00
Aliaksandr Valialkin
7b59466667
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 18:08:15 +03:00
Aliaksandr Valialkin
593bd35aaa
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 15:34:30 +03:00
Aliaksandr Valialkin
e88a03323a
all: initial stubs for Windows support; see https://github.com/VictoriaMetrics/VictoriaMetrics/issues/70
2019-06-20 20:07:10 +03:00
Aliaksandr Valialkin
1836c415e6
all: open-sourcing single-node version
2019-05-23 00:18:06 +03:00
