Roman Khavronenko
791cad8c2e
lib/promscrape: support prometheus-like duration in scrape configs ( #2169 )
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* lib/promscrape: support prometheus-like duration in scrape configs
The change allows to specify duration values like `1d`, `1w`
for fields `scrape_interval`, `scrape_timeout`, etc.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/817#issuecomment-1033384766
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* lib/blockcache: make linter happy
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* lib/promscrape: support prometheus-like duration in scrape configs
* add support for extra fields `scrape_align_interval` and `scrape_offset`;
* support Prometheus duration parsing for `__scrape_interval__`
and `__scrape_duration__` labels;
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* wip
* wip
* docs/CHANGELOG.md: document the feature
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-02-11 16:17:51 +02:00
Aliaksandr Valialkin
54d4a1c959
app/vmselect: accept optional extra_filters[] query args for all the supported Prometheus querying APIs
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1863
2021-12-06 17:33:49 +02:00
Aliaksandr Valialkin
d8c769e6af
app/vmselect: add -search.maxStatusRequestDuration command-line flag for limiting the duration of requests to /api/v1/status/* and /api/v1/series/count
2021-03-30 21:39:32 +03:00
Aliaksandr Valialkin
0e29d48628
app/vmselect: remove mentioning for -search.storageTimeout from command-line flag descriptions
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This is a follow-up for ecfd6fe78d
2021-03-30 15:07:40 +03:00
Aliaksandr Valialkin
ecfd6fe78d
app/vmselect: remove -search.storageTimeout command-line flag, since it has the same meaning as -search.maxQueryDuration
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711
2021-03-30 14:54:36 +03:00
Aliaksandr Valialkin
27bb614016
app/vmselect: move getEnforcedTagFiltersFromRequest to searchtuils, since it will be used in Graphite functions soon
2021-03-23 14:57:57 +02:00
Aliaksandr Valialkin
adf45b730c
app/vmselect/searchutils: return elapsed time in Deadline.String() output
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This should improve debuggability for error messages containing Deadline.String() output
2020-12-01 00:14:36 +02:00
Aliaksandr Valialkin
69eb9783e6
app/vmselect: make sure the request doesnt wait in pending queue more than the configured timeout
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711
2020-09-22 01:21:42 +03:00
Aliaksandr Valialkin
e564725641
app/vmselect/searchutils: fixed tests after 2eb72e09ab
2020-09-21 21:31:28 +03:00
Aliaksandr Valialkin
07c6226334
app/vmselect: use time value rounded to seconds if it isnt passed to /api/v1/query
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/720
2020-09-21 21:24:46 +03:00
Aliaksandr Valialkin
9793008734
app/vmselect: add -search.storageTimeout command-line flag for limiting the maximum duration of query execution per each -storageNode
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711
2020-09-16 21:33:47 +03:00
Aliaksandr Valialkin
a9205fe308
app/vmselect: prevent from closing connection to vmstorage on query timeout by setting +2 secs deadline on connection comparing to query deadline
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711
2020-09-16 21:14:00 +03:00
Aliaksandr Valialkin
d3ad0d365e
app/vmselect: move Deadline from netstorage to searchutils
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This removes dependency on netstorage from searchutils.
2020-09-11 13:39:13 +03:00
Aliaksandr Valialkin
f307e6f432
app/vmselect: initial implementation of Graphite Metrics API
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See https://graphite-api.readthedocs.io/en/latest/api.html#the-metrics-api
2020-09-11 00:30:20 +03:00
