Aliaksandr Valialkin
638ba4614a
docs/CHANGELOG.md: document e755d0ec3f
2022-06-07 15:16:48 +03:00
elProxy
e755d0ec3f
Support legacy datadog agent ( #2670 )
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dd-agent v5 can issue some requests with trailing slashes.
(e.g.
526559be73/ddagent.py (L303)
2022-06-07 15:06:18 +03:00
Aliaksandr Valialkin
8608dd093c
all: follow-up after 8edb390e21
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- Remove unused js bloatware from /targets page. This strips down binary size by more than 100Kb
- Add /service-discovery page for API compatibility with Prometheus
- Properly load bootstrap.min.css from /prometheus/targets
- Serve static contents for /targets page from app/vminsert instead of app/vmselect, because /targets page is served from there
2022-06-07 00:57:09 +03:00
Aliaksandr Valialkin
7747708ca7
app: expose /api/v1/status/config endpoint in the same way as Prometheus does
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This endpoint is needed for third-party tools.
See https://prometheus.io/docs/prometheus/latest/querying/api/#config
2022-05-25 09:57:13 +03:00
Aliaksandr Valialkin
ce47d18052
app/{vmagent,vminsert}: mention port 8089 instead of 8189 in the description for -influxListenAddr flag
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InfluxDB uses 8089 port for sending plain Influx line protocol data over TCP and UDP.
See https://docs.influxdata.com/influxdb/v1.8/administration/ports/
This is a follow-up for 20cef877a1
2022-05-13 16:50:45 +03:00
Aliaksandr Valialkin
71ef3155c8
app/vminsert: add X-Influxdb-Version response header for InfluxDB API requests
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This is needed for some clients, which expect this header.
See https://github.com/ntop/ntopng/issues/5449#issuecomment-1005347597
2022-02-17 12:47:43 +02:00
Aliaksandr Valialkin
2968779f16
lib/promscrape: provide the ability to fetch target responses on behalf of vmagent or single-node VictoriaMetrics
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This feature may be useful when debugging metrics for the given target located in isolated environment
2022-02-03 19:00:55 +02:00
Aliaksandr Valialkin
45d082bbe2
app/vminsert: add -maxLabelValueLen command-line flag
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1908
2021-12-06 11:40:34 +02:00
Aliaksandr Valialkin
e5ac9d8e57
all: consistently return application/json content-type without charset=utf-8
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The `application/json` content-type has utf-8 encoding by default.
See https://stackoverflow.com/questions/9254891/what-does-content-type-application-json-charset-utf-8-really-mean
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/897
2021-11-09 18:04:44 +02:00
Aliaksandr Valialkin
d1eb87c831
app/{vmagent,vminsert}: add ability to restrict access to /config page with authKey query arg
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The authKey can be configured via `-configAuthKey` command-line flag.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1764
2021-11-01 16:44:54 +02:00
Aliaksandr Valialkin
5a58c041c2
app/vmagent: expose -promscrape.config contents at /config page as Prometheus does
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1695
2021-10-12 16:25:37 +03:00
Aliaksandr Valialkin
91b3c601bc
app/{vminsert,vmagent}: add ability to ingest data via DataDog "submit metrics" API
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See https://docs.datadoghq.com/api/latest/metrics/#submit-metrics
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/206
2021-09-29 00:13:08 +03:00
Aliaksandr Valialkin
7f0a8d4bdb
docs: consistency renaming: Influx -> InfluxDB
2021-09-13 17:05:16 +03:00
Aliaksandr Valialkin
ed944313b0
app/{vminsert,vmselect}: export vminsert_request_duration_seconds and vmselect_request_duration_seconds histograms
2021-07-07 13:25:21 +03:00
Aliaksandr Valialkin
766edbc421
lib/httpserver: print full requestURI in httpserver.Errorf
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This should simplify debugging.
2021-07-07 13:09:40 +03:00
Aliaksandr Valialkin
12d733dd5d
app/vminsert: add support for data ingestion via other vminsert nodes
2021-05-08 19:52:57 +03:00
Aliaksandr Valialkin
85a95bf60c
all: various fixes in command-line flag descriptions
2021-03-15 21:59:25 +02:00
Aliaksandr Valialkin
7c37e9aea9
app/{vminsert,vmagent}: a follow-up for b1aa8c3d8f
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1124
2021-03-15 21:37:55 +02:00
Nikolay
b1aa8c3d8f
adds fake response for telegraph queries ( #1130 )
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https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1124
2021-03-15 21:10:47 +02:00
Aliaksandr Valialkin
803a00102a
app/{vminsert,vmselect}: accept requests to paths with /graphite and /prometheus prefixes
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This should improve compatibility with path prefixes from VictoriaMetrics cluster.
See https://victoriametrics.github.io/Cluster-VictoriaMetrics.html#url-format
2021-02-04 20:01:18 +02:00
Aliaksandr Valialkin
069c9ade52
app/{vmagent,vminsert}: follow-up for ce8c2dd1f1: return /targets page in HTML when requested via web browser
2020-12-14 14:06:00 +02:00
Nikolay
ce8c2dd1f1
Changes targets api ( #961 )
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* changes /targets api
adds html response if requester accepts text/html,
adds quick template for /targets api,
fixes pathPrefix for / requests
* changes namings
* renamed targets file
* Update app/victoria-metrics/main.go
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
* adds trimspace to qtpl,
moves content-type for targets response closer to writer
* fixes bug with prefix
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2020-12-14 13:36:48 +02:00
BigFish
0acdab3ab9
Update main.go ( #922 )
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fix spelling mistake
2020-11-23 17:33:17 +02:00
Aliaksandr Valialkin
d3794eb994
app/{vminsert,vmselect}: move /tags/tagSeries and /tags/tagMultiSeries api from vminsert to vmselect
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This is needed for consistency, since all the `/tags*` api handlers are located in vmselect.
2020-11-23 12:33:19 +02:00
Aliaksandr Valialkin
48d033a198
app/vminsert: add /tags/tagSeries and /tags/tagMultiSeries handlers from Graphite Tags API
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See https://graphite.readthedocs.io/en/stable/tags.html#adding-series-to-the-tagdb
2020-11-16 02:39:58 +02:00
Aliaksandr Valialkin
47a038401b
all: consistently return text-based HTTP responses with charset=utf-8
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This is a follow-up for https://github.com/VictoriaMetrics/VictoriaMetrics/pull/897
2020-11-13 10:35:41 +02:00
Nikolay
4c808d58bf
Adds ready probe ( #874 )
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* adds leading forward slash check for scrapeURL path
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/835
* adds ready probe for scrape config initialization,
it should prevent metrics loss during vmagent rolling update,
/ready api will return 425 http code, if some scrape config still waits for initialization.
* updates docs
* Update app/vmagent/README.md
* renames var
* Update app/vmagent/README.md
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2020-11-04 20:29:18 +02:00
Aliaksandr Valialkin
b7638f04a7
app/vmagent: expose /api/v1/targets page according to https://prometheus.io/docs/prometheus/latest/querying/api/#targets
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This page is exposed by vmagent and by a single-node VictoriaMetrics
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/643
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
71ea4935de
lib/promscrape: add -promscrape.suppressDuplicateScrapeTargetErrors command-line flag in order to suppress duplicate scrape target errors
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Show also original labels for duplicate targets in error message in order to simplify debugging the issue.
Now `/targets` endpoint accepts optional `show_original_labels=1` query arg, which shows original labels for each target.
This may simplify debugging for target relabeling.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/651
2020-10-08 18:58:30 +03:00
Aliaksandr Valialkin
124f78857b
app/{vminsert,vmagent}: improve data ingestion speed over a single connection
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Process data obtianed from a single connection on all the available CPU cores.
2020-09-28 04:13:08 +03:00
Aliaksandr Valialkin
95688cbfc5
all: add native format for data export and import
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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 19:54:07 +03:00
Aliaksandr Valialkin
576da0fe46
app/{vminsert,vmagent}: improve documentation for -influxListenAddr command-line flag
2020-08-14 18:04:44 +03:00
Aliaksandr Valialkin
b35cb293f5
lib/httpserver: log remote address in error message from httpserver.Errorf
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This should improve detection of the root cause of errors.
Thanks to Anant for the idea.
2020-07-20 14:11:22 +03:00
Aliaksandr Valialkin
cba820e390
app/{vminsert,vmagent}: add ability to import data in Prometheus exposition format via /api/v1/import/prometheus
2020-07-10 12:14:07 +03:00
Aliaksandr Valialkin
91b3482894
app/vminsert: add ability to apply relabeling to all the incoming metrics if -relabelConfig command-line arg points to a file with a list of relabel_config entries
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See https://victoriametrics.github.io/#relabeling
2020-07-02 20:39:28 +03:00
Aliaksandr Valialkin
b542e50680
app/vminsert: export metrics for determining ingested rows with dropped or truncated labels
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/565
2020-06-19 01:10:37 +03:00
Aliaksandr Valialkin
432187ac3b
app/vminsert: add /-/reload handler in the same way as for vmagent
2020-04-30 02:15:39 +03:00
Aliaksandr Valialkin
1fe66fb3cc
app/{vmagent,vminsert}: add support for importing csv data via /api/v1/import/csv
2020-03-10 21:15:35 +02:00
Aliaksandr Valialkin
6386aeb1e0
app/vmagent: add ability to accept Influx line protocol data via TCP and UDP
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Just set `-influxListenAddr` command-line flag
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/333
2020-02-25 19:12:49 +02:00
Aliaksandr Valialkin
4c4448b66e
app/vminsert: add /targets handler, which exposes Prometheus targets defined in -promscrape.config file
2020-02-25 18:13:11 +02:00
Aliaksandr Valialkin
04762344c6
app/vmagent: initial implementation for vmagent
2020-02-23 13:36:03 +02:00
Aliaksandr Valialkin
0d7505b00e
all: mention command-line flags used for limiting the incoming request size in error messages
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This should improve error logs usability.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/287
2020-01-16 13:03:30 +02:00
Aliaksandr Valialkin
d03827c57d
app/vminsert: return StatusNoContent http response for /api/v1/import to be consistent with other insert handlers
2019-12-19 01:21:54 +02:00
Aliaksandr Valialkin
bc645152cb
app/vminsert: simultaneously accept telnet put and HTTP /api/put OpenTSDB metrics at -opentsdbListenAddr
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/266
2019-12-14 00:30:12 +02:00
Aliaksandr Valialkin
68e1cf8942
app/vminsert: add /api/v1/import handler
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6
2019-12-09 20:59:04 +02:00
Aliaksandr Valialkin
8c03a8c4b4
app/vminsert: allow setting the maximum number of labels per time series via -maxLabelsPerTimeseries
2019-08-23 08:45:26 +03:00
Aliaksandr Valialkin
5f33fc8e46
app/vminsert: add ability to ingest data via HTTP OpenTSDB /api/put requests
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This is manual merge of the https://github.com/VictoriaMetrics/VictoriaMetrics/pull/152
Thanks to nustinov@gmail.com for the initial pull request.
2019-08-22 12:28:32 +03:00
Aliaksandr Valialkin
17f0a53068
app/vminsert: explain that /query request emulation is required for TSBS benchmark
2019-06-03 18:40:27 +03:00
Aliaksandr Valialkin
56b952c456
app/vminsert: add -maxConcurrentInserts command-line flag for limiting the number of concurrent inserts
2019-05-29 12:41:23 +03:00
Aliaksandr Valialkin
1836c415e6
all: open-sourcing single-node version
2019-05-23 00:18:06 +03:00
