Aliaksandr Valialkin
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d136081040
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lib/promrelabel: add more optimizations for relabeling for common cases
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2021-02-22 16:33:55 +02:00 |
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Aliaksandr Valialkin
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2dfa746c91
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lib/promscrape: remove ID field from ScrapeWork struct. Use a pointer to ScrapeWork as a key in targetStatusMap
This simplifies the code a bit.
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2020-12-17 14:32:56 +02:00 |
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Aliaksandr Valialkin
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32869e4c0f
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lib/promscrape: fix failing tests after a906b3862f
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2020-11-29 01:26:03 +02:00 |
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Aliaksandr Valialkin
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ca8b5745b5
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lib/promscrape: reduce memory allocations in promLabelsString() function
This should help with reducing memory usage in https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
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2020-11-04 10:38:44 +02:00 |
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Aliaksandr Valialkin
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7d893a234c
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lib/promscrape: do not reset the remaining rows when pushing a part of data to remote storage during big scrapes
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/753
Thanks to @PerGon and @clmssz for help with debugging.
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2020-09-11 23:39:13 +03:00 |
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Aliaksandr Valialkin
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455bf50a91
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lib/promscrape: show real timestamp and real duration for the scape on /targets page
Previously the scrape duration may be negative when calculated scrape timestamp drifts away from the real scrape timestamp
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2020-08-10 12:40:25 +03:00 |
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Aliaksandr Valialkin
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23c9e6b727
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lib/promscrape: export scrape_samples_added per-target metric like Prometheus does
This metric may be useful for detecting targets with high churn rate for the exported metrics.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/683
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2020-08-09 12:45:39 +03:00 |
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Aliaksandr Valialkin
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d5dddb0953
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all: use %w instead of %s for wrapping errors in fmt.Errorf
This will simplify examining the returned errors such as httpserver.ErrorWithStatusCode .
See https://blog.golang.org/go1.13-errors for details.
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2020-06-30 23:05:11 +03:00 |
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Ween
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1cd01b5359
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Fix Auto metrics relabeled errors (#593)
* Fix Auto metrics relabeled errors
* Finalize auto-genenated Labels
* Fix Test Errors
Co-authored-by: xinyulong <xinyulong@kuaishou.com>
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2020-06-29 22:29:29 +03:00 |
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Aliaksandr Valialkin
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69004a5f67
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lib/promscrape: fix tests after the commit 658a8742ac
The original commit copies `__address__` label to `instance` label when generating per-target labels as Prometheus does.
See https://www.robustperception.io/life-of-a-label for details.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/453
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2020-05-03 16:56:15 +03:00 |
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Aliaksandr Valialkin
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01d7d799dc
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lib/promscrape: rename 'scrape_config->scrape_limit' to 'scrape_config->sample_limit'
`scrape_config` block from Prometheus config contains `sample_limit` field,
while in `vmagent` this field was mistakenly named as `scrape_limit`.
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2020-04-14 11:59:57 +03:00 |
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Aliaksandr Valialkin
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04762344c6
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app/vmagent: initial implementation for vmagent
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2020-02-23 13:36:03 +02:00 |
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