VictoriaMetrics/lib
Aliaksandr Valialkin 7f52aae20c lib/promscrape: an attempt to reduce memory usage when vmagent scrapes targets with varying number of metrics
Do not cache too big byte buffers and too big writeRequestCtx objects,
since it is cheaper to re-create them instead of wasting RAM for their caching.

This reverts 7f6f350ee1
2021-03-15 11:49:29 +02:00
..
auth all: use %w instead of %s for wrapping errors in fmt.Errorf 2020-06-30 23:33:46 +03:00
backup lib/backup: increase backup chunk size from 128MB to 1GB 2021-01-13 12:16:39 +02:00
buildinfo all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
bytesutil Perform conversion from string to []byte according to rule #6 at https://golang.org/pkg/unsafe/#Pointer 2020-08-05 11:55:12 +03:00
cgroup lib/cgroup: follow-up after b9bf3cbe3e 2021-02-08 16:01:26 +02:00
consts all: open-sourcing cluster version 2019-05-23 00:25:38 +03:00
decimal lib/decimal: prevent exponent overflow when processing values close to zero 2021-03-05 18:53:41 +02:00
encoding lib: dump compressed block contents on error during decompression 2020-08-15 14:51:14 +03:00
envflag lib/envflag: add -envflag.prefix for setting optional prefix for environment vars 2020-03-30 15:51:44 +03:00
envtemplate all: support %{ENV_VAR} placeholders in yaml configs in all the vm* components 2020-08-13 17:17:06 +03:00
fastnum Makefile: add build and test rules with enabled race detector. These rules have -race suffix 2020-03-05 12:05:16 +02:00
fasttime lib: extract common code for returning fast unix timestamp into lib/fasttime 2020-05-14 23:06:50 +03:00
filestream lib/{fs,filestream}: small consistency-related updates after cc90a548b1 2020-09-29 00:43:20 +03:00
flagutil lib/flagutil: prevent from integer overflow when parsing duration 2021-02-15 15:11:15 +02:00
fs lib/fs: follow-up after f3a03c4164 2021-02-27 01:09:37 +02:00
handshake lib/handshake: log read/write operation duration on connection errors 2021-03-02 21:20:20 +02:00
httpserver lib/httpserver: export vm_available_memory_bytes and vm_available_cpu_cores metrics 2021-03-10 12:08:26 +02:00
ingestserver all: properly handle CPU limits set on the host system/container 2020-12-08 21:07:03 +02:00
leveledbytebufferpool lib/promscrape: an attempt to reduce memory usage when vmagent scrapes targets with varying number of metrics 2021-03-15 11:49:29 +02:00
logger lib/logger: explicitly import "time/tzdata" package for embedding tzdata into the app 2021-02-15 01:00:30 +02:00
memory lib/memory: do not print trailing zeroes in logs for -memory.allowedPercent command-line flag 2020-10-20 14:42:37 +03:00
mergeset lib/mergeset: reduce memory usage for inmemoryBlock by using more compact items representation 2021-02-21 22:09:10 +02:00
metricsql lib/metricsql: move it to a separate repository - github.com/VictoriaMetrics/metrics 2020-04-28 15:30:06 +03:00
netutil lib/promscrape: code prettifying for 8dd03ecf19 2020-12-24 10:57:20 +02:00
pacelimiter lib/pacelimiter: increase scalability for multi-CPU system 2020-08-06 18:33:07 +03:00
persistentqueue app/vmagent: properly perform graceful shutdown, which was broken in the commit 1d1ba889fe 2021-02-19 00:34:17 +02:00
procutil Adds windows build (#1040) 2021-02-27 01:06:22 +02:00
promauth lib/proxy: set missing ServerName in TLS config for proxy_url. 2021-03-09 19:01:14 +02:00
prompb app/vminsert: moved -maxInsertRequestSize command-line flag out of lib/prompb in order to prevent its inclusion in vmselect and vmstorage apps 2020-01-28 22:53:50 +02:00
prompbmarshal all: use %w instead of %s for wrapping errors in fmt.Errorf 2020-06-30 23:33:46 +03:00
promrelabel lib/promrelabel: remove unneded optimizations for labeldrop and labelkeep actions 2021-03-02 18:01:08 +02:00
promscrape lib/promscrape: an attempt to reduce memory usage when vmagent scrapes targets with varying number of metrics 2021-03-15 11:49:29 +02:00
protoparser lib/promscrape/discovery/ec2: follow-up after f6114345de 2021-03-02 13:47:35 +02:00
proxy lib/proxy: there is no need in cloning tlsCfg, which has been created two lines above 2021-03-12 10:48:01 +02:00
storage lib/storage: further tune filters sorting logic 2021-03-12 00:51:35 +02:00
storagepacelimiter lib/storage: remove prioritizing of merging small parts over merging big parts, since it doesn't work as expected 2020-07-30 20:02:22 +03:00
syncwg all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
tenantmetrics app/vmselect: export per-tenant stats on the number of requests and the cumulative request duration 2021-02-16 23:30:29 +02:00
timerpool lib/timerpool: use timer pool in concurrency limiters 2019-05-28 17:30:10 +03:00
uint64set lib/uint64set: remove memory allocation in bucket16.appendTo when sorting smallPool 2021-02-16 15:31:59 +02:00
workingsetcache all: properly handle CPU limits set on the host system/container 2020-12-08 21:07:03 +02:00
writeconcurrencylimiter all: properly handle CPU limits set on the host system/container 2020-12-08 21:07:03 +02:00