Aliaksandr Valialkin
4cb024d8a3
all: add support for or filters in series selectors
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This commit adds ability to select series matching distinct filters via a single series selector.
For example, the following selector selects series with either {env="prod",job="a"}
or {env="dev",job="b"} labels:
{env="prod",job="a" or env="dev",job="b"}
The `or` filter is supported in all the VictoriaMetrics tools now.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3997
Uses https://github.com/VictoriaMetrics/metricsql/pull/14
2023-07-16 00:06:33 -07:00
Aliaksandr Valialkin
78eaa056c0
app/vmselect: move common http functionality from app/vmselect/searchutils to lib/httputils
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While at it, move app/vmselect/bufferedwriter to lib/bufferedwriter, since it is going to be used in VictoriaLogs
2023-06-19 22:34:20 -07:00
Aliaksandr Valialkin
80946f06c2
app/{vmselect,vmctl}: move ParseTime() to lib/promutils
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4091
This is a follow-up for e2053baf32
2023-05-08 14:17:57 -07:00
my-git9
9dec3c8f80
chore: Use http constants to replace numbers ( #3846 )
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Signed-off-by: xin.li <xin.li@daocloud.io>
2023-02-22 18:53:05 -08:00
Aliaksandr Valialkin
3dc684634e
app/vmselect/searchutils: accept partial RFC3339 values at time, start and end query args
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This simplifies manual usage of the APIs. For example, the following query
would return the results over the 2022 year.
/api/v1/query_range?start=2022&end=2023&step=1d&query=...
This is equivalent to:
/api/v1/query_range?start=2022-01-01T00:00:00Z&end=2023-01-01T00:00:00Z&step=1d&query=...
2022-12-28 19:41:54 -08:00
Aliaksandr Valialkin
f9730676d9
app/vmselect/searchutils: do not print flag name responsible for query timeout if the timeout isn't reached
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This should make the log message more clear
2022-12-08 13:07:33 -08:00
Aliaksandr Valialkin
5c8eee26bf
all: make fmt via the upcoming Go1.19
2022-07-11 19:22:15 +03:00
Aliaksandr Valialkin
bd5b20445e
app/vmselect: add ability to query vmselect from another vmselect
2022-07-06 13:30:12 +03:00
Aliaksandr Valialkin
89b778902b
app/vmselect: add optional limit query arg to /api/v1/labels and /api/v1/label_values endpoints
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This arg allows limiting the number of sample values returned from these APIs
2022-06-10 09:50:33 +03:00
Aliaksandr Valialkin
2bcb960f17
all: improve query tracing coverage for indexdb search
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-06-09 20:07:07 +03:00
Roman Khavronenko
e3adcbec6e
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 16:17:00 +02:00
Aliaksandr Valialkin
ff15a752c1
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 17:07:09 +02:00
Aliaksandr Valialkin
e7fdea5953
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 21:41:35 +03:00
Aliaksandr Valialkin
b521d1d4f2
app/vmselect: move getEnforcedTagFiltersFromRequest to searchtuils, since it will be used in Graphite functions soon
2021-03-23 14:16:29 +02:00
Aliaksandr Valialkin
efdc3c71af
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 00:15:18 +02:00
Aliaksandr Valialkin
3b1e3a03e0
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 01:23:19 +03:00
Aliaksandr Valialkin
00b5145c69
app/vmselect/searchutils: fixed tests after 2eb72e09ab
2020-09-21 21:31:38 +03:00
Aliaksandr Valialkin
2eb72e09ab
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 21:24:40 +03:00
Aliaksandr Valialkin
9f79bcf64a
app/vmselect: improve description for -search.maxQueryDuration
2020-09-16 21:15:41 +03:00
Aliaksandr Valialkin
f0005c3007
app/vmselect: move Deadline from netstorage to searchutils
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This removes dependency on netstorage from searchutils.
2020-09-11 13:27:13 +03:00
Aliaksandr Valialkin
f6bc608e86
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 00:30:01 +03:00
