VictoriaMetrics/lib
Aliaksandr Valialkin f46eaf92eb
app/vmselect: add -search.maxLabelsAPIDuration and -search.maxLabelsAPISeries options for fine-tuning CPU and RAM usage for /api/v1/series , /api/v1/labels and /api/v1/label/.../values
This commit returns back limits for these endpoints, which have been removed at 5d66ee88bd ,
since it has been appeared that missing limits result in high CPU usage, while the introduced concurrency limiter
results in failed lightweight requests to these endpoints because of timeout when heavyweight requests are executed.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5055
2024-02-23 02:57:16 +02:00
..
appmetrics all: add -metrics.exposeMetadata command-line flag, which can be used for adding TYPE and HELP metadata for metrics exposed at /metrics page 2023-12-19 03:20:40 +02:00
auth lib/auth: add NewTokenPossibleMultitenant() for parsing auth token, which can be multitenant 2023-08-30 14:17:55 +02:00
awsapi lib/awsapi: properly assume role with webIdentity token (#5495) 2023-12-20 19:05:39 +02:00
backup lib/snapshot: move Time, Validate and NewName into lib/snapshot/snapshotutil package 2024-02-09 04:18:45 +02:00
blockcache all: add up to 10% random jitter to the interval between periodic tasks performed by various components 2024-01-22 18:40:32 +02:00
bloomfilter all: call atomic.Load* in front of atomic.CompareAndSwap* at places where the atomic.CompareAndSwap* returns false most of the time 2024-01-21 14:04:54 +02:00
bufferedwriter app/vmselect: move common http functionality from app/vmselect/searchutils to lib/httputils 2023-06-19 22:34:20 -07:00
buildinfo all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
bytesutil lib/logger: add -loggerMaxArgLen command-line flag for fine-tuning the maximum length of logged args 2023-11-11 12:30:08 +01:00
cgroup lib/cgroup: remove SetGOGC() function 2024-02-05 12:11:08 +02:00
decimal lib/decimal: follow-up for e6bad5174f 2024-01-27 00:08:57 +01:00
encoding lib/encoding: follow-up for 49e3665d6d 2024-02-01 05:37:40 +02:00
envflag lib/envflag: do not allow unsupported form for boolean command-line flags in the form -boolFlag value 2023-08-17 13:26:53 +02:00
envtemplate allowed using dashes and dots in environment variables names (#4009) 2023-03-24 15:43:05 -07:00
fastnum Makefile: add build and test rules with enabled race detector. These rules have -race suffix 2020-03-05 12:03:38 +02:00
fasttime lib: extract common code for returning fast unix timestamp into lib/fasttime 2020-05-14 23:02:07 +03:00
filestream lib/filestream: do not measure read / write duration from / to in-memory buffers 2024-01-23 14:52:22 +02:00
flagutil all: add support for specifying multiple -httpListenAddr options 2024-02-09 03:15:04 +02:00
formatutil app/vmbackupmanager: add metrics for better observability (#488) 2022-12-20 14:18:06 -08:00
fs lib/fs: lazily open the file at ReaderAt on the first access 2024-02-06 20:42:57 +02:00
htmlcomponents lib/htmlcomponents: use relative links for the top page and for favicon.ico 2023-11-13 20:29:05 +01:00
httpserver all: add support for specifying multiple -httpListenAddr options 2024-02-09 03:15:04 +02:00
httputils lib/promutils: hide the math.Round() logic inside ParseTimeMsec() function 2024-02-23 00:55:32 +02:00
influxutils lib/flagutil: rename Array to ArrayString 2022-10-01 18:26:36 +03:00
ingestserver lib/ingestserver: properly log the number of closed connections 2023-11-14 21:53:24 +01:00
leveledbytebufferpool all: make fmt via the upcoming Go1.19 2022-07-11 19:22:15 +03:00
logger lib/logger: increase default -loggerMaxArgLen command-line flag value from 500 to 1000 2023-11-14 19:52:27 +01:00
logjson app/vlinsert/jsonline: code prettifying 2023-06-21 19:39:22 -07:00
logstorage app/vlselect: follow-up for 451d2abf50 2024-02-18 23:05:51 +02:00
lrucache all: add up to 10% random jitter to the interval between periodic tasks performed by various components 2024-01-22 18:40:32 +02:00
memory all: cleanup: remove // +build ... lines, since they are no longer needed after Go1.17, and the minimum supported Go version for VictoriaMetrics source code is Go1.20 2023-11-13 19:12:51 +01:00
mergeset lib/mergeset: run go fmt after bace9a2501 2024-02-23 00:53:28 +02:00
metricsql all: make fmt via the upcoming Go1.19 2022-07-11 19:22:15 +03:00
netutil all: upgrade Go builder from Go1.21.7 to Go1.22.0 2024-02-12 21:59:51 +02:00
persistentqueue app/vmagent: follow-up for 090cb2c9de 2023-11-25 12:09:44 +02:00
procutil all: cleanup: remove // +build ... lines, since they are no longer needed after Go1.17, and the minimum supported Go version for VictoriaMetrics source code is Go1.20 2023-11-13 19:12:51 +01:00
promauth lib/promauth: follow-up for fca3b14b7b 2024-01-31 19:45:16 +02:00
prompb lib/prompbmarshal: switch to github.com/VictoriaMetrics/easyproto 2024-01-14 23:04:45 +02:00
prompbmarshal lib/prompbmarshal: code cleanup after 8aaa828ba3 2024-02-01 21:40:16 +02:00
promrelabel lib/promrelabel: store the original labels before returning them them to promutils.PutLabels() 2024-02-14 16:09:10 +02:00
promscrape lib/promscrape: add support for enable_compression option in the same way as Prometheus does 2024-02-18 19:40:39 +02:00
promutils lib/promutils: hide the math.Round() logic inside ParseTimeMsec() function 2024-02-23 00:55:32 +02:00
protoparser app/vmselect: change export/csv timestamp format for rfc3339 to respect milliseconds (#5853) 2024-02-22 20:31:22 +01:00
proxy lib/promscrape: use the standard net/http.Client instead of fasthttp.Client for scraping targets in non-streaming mode 2024-01-30 18:39:10 +02:00
pushmetrics lib/pushmetrics: wait until the background goroutines, which push metrics, are stopped at pushmetrics.Stop() 2024-01-15 13:50:36 +02:00
querytracer lib/querytracer: add missing blank comment line after 3121d76bee 2023-11-15 16:10:43 +01:00
regexutil all: upgrade Go builder from Go1.21.7 to Go1.22.0 2024-02-12 21:59:51 +02:00
snapshot lib/snapshot: move Time, Validate and NewName into lib/snapshot/snapshotutil package 2024-02-09 04:18:45 +02:00
storage app/vmselect: add -search.maxLabelsAPIDuration and -search.maxLabelsAPISeries options for fine-tuning CPU and RAM usage for /api/v1/series , /api/v1/labels and /api/v1/label/.../values 2024-02-23 02:57:16 +02:00
streamaggr lib/streamaggr: fix incorrect err message for min interval value 2024-01-29 09:53:05 +01:00
stringsutil lib/stringsutil: add tests for LimitStringLen() function 2023-11-13 10:32:33 +01:00
syncwg all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
tenantmetrics lib/encoding/zstd: switch back from atomic.Pointer to atomic.Value for map[...]... 2023-07-20 20:56:11 -07:00
timerpool lib/timerpool: use timer pool in concurrency limiters 2019-05-28 17:20:10 +03:00
timeutil all: add up to 10% random jitter to the interval between periodic tasks performed by various components 2024-01-22 18:40:32 +02:00
uint64set lib/uint64set: go fmt after c0a9b87f46 2024-02-15 14:50:44 +02:00
workingsetcache all: add up to 10% random jitter to the interval between periodic tasks performed by various components 2024-01-22 18:40:32 +02:00
writeconcurrencylimiter lib/writeconcurrencylimiter: initialize concurrencyLimitCh before exporting vm_concurrent_insert_capacity and vm_concurrent_insert_current metrics 2023-02-07 11:08:17 -08:00