Commit graph

118 commits

Author SHA1 Message Date
Aliaksandr Valialkin
8df33bd5c1 app/{vminsert,vmagent}: improve data ingestion speed over a single connection
Process data obtianed from a single connection on all the available CPU cores.
2020-09-28 04:14:51 +03:00
Aliaksandr Valialkin
aadbd014ff all: add native format for data export and import
The data can be exported via [/api/v1/export/native](https://victoriametrics.github.io/#how-to-export-data-in-native-format) handler
and imported via [/api/v1/import/native](https://victoriametrics.github.io/#how-to-import-data-in-native-format) handler.
2020-09-27 17:36:38 +03:00
Aliaksandr Valialkin
b996280c65 app/{vminsert,vmagent}: improve documentation for -influxListenAddr command-line flag 2020-08-14 18:03:08 +03:00
Aliaksandr Valialkin
6721e47ae9 app: respect CPU limits set via cgroups
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
Aliaksandr Valialkin
31ef39e8da lib/httpserver: log remote address in error message from httpserver.Errorf
This should improve detection of the root cause of errors.
Thanks to Anant for the idea.
2020-07-20 14:06:29 +03:00
Aliaksandr Valialkin
6373d377ef app/{vminsert,vmagent}: add ability to import data in Prometheus exposition format via /api/v1/import/prometheus 2020-07-10 12:13:28 +03:00
Aliaksandr Valialkin
8ad8ca350a app/vmagent: print brief usage info for vmagent -help 2020-06-05 10:40:10 +03:00
Aliaksandr Valialkin
dcbdc009f5 app/vmagent: check for error returned from flag.Set 2020-05-21 16:30:48 +03:00
Aliaksandr Valialkin
b59e089ac7 app/vmagent: add -dryRun option for checking all the configs mentioned in command-line flags without running vmagent
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/362
2020-05-21 15:23:18 +03:00
Aliaksandr Valialkin
2784015a4d all: print --help output to stdout instead of stderr
This is easier to grep and pipe
2020-05-16 12:03:06 +03:00
Aliaksandr Valialkin
28ad350a31 app/vmagent: return 200 from /-/reload endpoint as Prometheus does 2020-05-07 19:29:48 +03:00
Aliaksandr Valialkin
b21b73115a app/vminsert: add /-/reload handler in the same way as for vmagent 2020-04-30 02:18:08 +03:00
DexterZhang
ae215e5538 feat(vmagent): add promscrap config reload suppport via http (#450)
* feat(vmagent): add promscrap config reload suppport via http endpoint `/-/reload`

* fix: typo fix
2020-04-30 02:18:01 +03:00
Aliaksandr Valialkin
2f0a36044c app/{vmagent,vminsert}: add support for importing csv data via /api/v1/import/csv 2020-03-10 21:17:40 +02:00
Aliaksandr Valialkin
0597f1e39a app/vmagent: allow setting -httpListenAddr to empty string in order to disable listening for http requests
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/340
2020-02-26 20:58:26 +02:00
Aliaksandr Valialkin
2471340e0d app/vmagent: add ability to accept Influx line protocol data via TCP and UDP
Just set `-influxListenAddr` command-line flag

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/333
2020-02-25 19:18:01 +02:00
Aliaksandr Valialkin
f96fb93ca5 app/vmagent: add a counter for /targets handler calls 2020-02-25 18:17:25 +02:00
Aliaksandr Valialkin
7ee7614e90 app/vmagent: initial implementation for vmagent 2020-02-23 17:31:54 +02:00