Aliaksandr Valialkin
abf7e4e72f
lib/promscrape/discovery/consul: add __meta_consul_partition label in the same way as Prometheus does
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See https://github.com/prometheus/prometheus/pull/11482
2022-11-07 15:26:45 +02:00
Aliaksandr Valialkin
86394b4179
lib/promscrape: optimize discoveryutils.SanitizeLabelName()
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Cache sanitized label names and return them next time.
This reduces the number of allocations and speeds up the SanitizeLabelName()
function for common case when the number of unique label names is smaller than 100k
2022-08-27 00:18:19 +03:00
Nikolay
827a2396d2
adds consul enterprise namespace support ( #1400 )
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* adds consul enterprise namespace support
* Update lib/promscrape/discovery/consul/consul.go
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2021-06-22 12:56:11 +03:00
Nikolay
19a40faf8e
changes consul_service label value ( #1143 )
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according to prometheus discovery.
It should mitigate issue with case sensetive services
https://github.com/hashicorp/consul/issues/5707
2021-03-23 15:37:06 +02:00
Aliaksandr Valialkin
7a889f6850
lib/promscrape: code cleanup after c6dee6c52d
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/574
2020-12-03 19:52:09 +02:00
Nikolay
0b302d33cb
Changes consul discovery api ( #921 )
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* adds consul watch api,
it must reduce load on consul service with blocking wait requests,
changed discoveryClient api with fetchResponseMeta callback.
* small fix
* fix after master merge
* adds watch client at discovery utils
* fixes consul watcher,
changes namings,
fixes data race
* small typo fix
* sanity fix
* fix naming and service node update
2020-12-03 19:52:08 +02:00
Aliaksandr Valialkin
d962568e93
all: use %w instead of %s for wrapping errors in fmt.Errorf
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This will simplify examining the returned errors such as httpserver.ErrorWithStatusCode .
See https://blog.golang.org/go1.13-errors for details.
2020-06-30 23:33:46 +03:00
Aliaksandr Valialkin
50aa34bcbe
lib/promscrape/discovery/consul: reduce load on Consul when discovering big number of targets by using background caching
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/574
2020-06-20 18:20:07 +03:00
Aliaksandr Valialkin
89aa6dbf56
lib/promscrape: add Prometheus-compatible service discovery for Consul aka consul_sd_configs
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/330
2020-05-04 20:53:06 +03:00
