Commit Graph

116 Commits

Author SHA1 Message Date
Aliaksandr Valialkin
c66a691593 app/vmselect/prometheus: add -search.maxLookback command-line flag for overriding dynamic calculations for max lookback interval
This flag is similar to `-search.lookback-delta` if set. The max lookback interval is determined dynamically
from interval between datapoints for each input time series if the flag isn't set.

The interval can be overriden on per-query basis by passing `max_lookback=<duration>` query arg to `/api/v1/query` and `/api/v1/query_range`.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/209
2019-10-15 21:31:48 +03:00
Aliaksandr Valialkin
16cae15c45 README.md: add integrations section 2019-10-11 19:14:28 +03:00
Alexander Danilov
1bc6377863 Improve documentation a little bit 2019-10-07 22:18:40 +03:00
Aliaksandr Valialkin
3e67862676 README.md: typo fix 2019-09-26 11:03:14 +03:00
Aliaksandr Valialkin
391530bb74 README.md: mention recommended ext4 options for mkfs.ext4 when creating multi-TB partition 2019-09-25 23:52:43 +03:00
Aliaksandr Valialkin
60c5b368bc README.md: tiny updates 2019-09-25 23:29:55 +03:00
Aliaksandr Valialkin
267efde5ae README.md: update troubleshooting and tuning sections according to recent questions from our users 2019-09-22 19:12:24 +03:00
sundy-li
398e00aa54 README.md: fix ExtendedPromQL link url 2019-09-10 14:56:19 +03:00
Aliaksandr Valialkin
bce35b8dd9 README.md: mention that Prometheus doesn't drop data when VictoriaMetrics restarts 2019-09-04 18:40:39 +03:00
Aliaksandr Valialkin
3802ae9269 README.md: recommend checking which metrics will be deleted before deleting them 2019-08-27 15:01:16 +03:00
Artem Navoiev
b0090dbd86 add github actions (#160) 2019-08-27 14:42:46 +03:00
Aliaksandr Valialkin
fb909cf710 app/vminsert/influx: set db label only if Influx line doesnt have db tag 2019-08-24 13:52:48 +03:00
Aliaksandr Valialkin
c4e75f09dc README.md: mention that -retentionPeriod must cover the backfilled data 2019-08-24 13:52:48 +03:00
Aliaksandr Valialkin
dce6079379 README.md: add a section about Go profiling 2019-08-23 13:37:09 +03:00
Aliaksandr Valialkin
8a126c2865 README.md: mention that VictoriaMetrics supports enterprise workloads 2019-08-22 18:00:47 +03:00
Aliaksandr Valialkin
5f33fc8e46 app/vminsert: add ability to ingest data via HTTP OpenTSDB /api/put requests
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
0dfc1ace53 README.md: add a section about backfilling 2019-08-20 00:34:51 +03:00
Aliaksandr Valialkin
75a58dee02 README.md: typo fix 2019-08-14 03:28:07 +03:00
Aliaksandr Valialkin
9d41e0dcae README.md: reduce the recommended max_shards value according to test results
See https://github.com/prometheus/prometheus/issues/5803#issuecomment-520973662
2019-08-13 22:33:10 +03:00
Aliaksandr Valialkin
ad8a43b4e1 README.md: fix metric names in influx line protocol example
Default separator between `measurement` and `field_name` is `_`.
2019-08-12 15:58:34 +03:00
Aliaksandr Valialkin
7346982763 README.md: mention that Influx line protocol accepts timestamps in nanoseconds by default 2019-08-12 15:31:52 +03:00
Aliaksandr Valialkin
fcc166622a README.md: mention that monitoring is recommended for VictoriaMetrics 2019-08-02 15:27:10 +03:00
Aliaksandr Valialkin
b9256511e8
README.md: add join slack badge 2019-07-31 15:27:11 +03:00
Aliaksandr Valialkin
aad7236e5d README.md: formatting fixes 2019-07-28 22:02:42 +03:00
Artem Navoiev
8e3d69219f Add roadmap (#130)
* Add roadmap
* Fix typos
2019-07-28 18:39:39 +01:00
Aliaksandr Valialkin
b842a2eccc README.md: mention that VictoriaMetrics needs free disk space for background merges 2019-07-28 12:26:16 +03:00
Aliaksandr Valialkin
7e8747f6ed README.md: add a section for production ARM build 2019-07-26 22:34:31 +03:00
Aliaksandr Valialkin
915fb6df79 README.md: mention that arm builds can run on Raspberry Pi 2019-07-26 12:28:40 +03:00
Aliaksandr Valialkin
8aa474d685 README.md: move how to build VictoriaMetrics section to the bottom
This streamlines `getting started` experience
2019-07-25 11:17:30 +03:00
Aliaksandr Valialkin
9e059bb330 README.md: add links to ARM build and Pure Go build in TOC 2019-07-25 11:05:35 +03:00
Aliaksandr Valialkin
2346335ea6 README.md: moved advanced topics to the bottom, so they don't clutter getting started workflow 2019-07-25 11:00:41 +03:00
Roman Khavronenko
f0fe7b5ad6
fix typo (#117) 2019-07-24 07:48:28 +01:00
Aliaksandr Valialkin
162f1fb1b7 all: small updates after PR #114 2019-07-23 19:54:50 +03:00
Roman Khavronenko
5bf4e5ffb5 all: add Pure Go build (pull request #114)
Updates #94
2019-07-23 19:26:39 +03:00
Aliaksandr Valialkin
ea07cf68ba README.md: add querying Graphite data section
Mention that Graphite data may be read either via Prometheus querying API
or via go-graphite/carbonapi. See https://github.com/go-graphite/carbonapi/blob/master/cmd/carbonapi/carbonapi.example.prometheus.yaml
2019-07-21 16:10:19 +03:00
Roman Khavronenko
fb14f23532 mention docker-compose as option to spin up VM (#97) 2019-07-16 00:45:21 +03:00
Aliaksandr Valialkin
ec1b439329 README.md: expand capacity planning section a bit 2019-07-12 21:19:27 +03:00
Aliaksandr Valialkin
374d681848 README.md: clarify that Prometheus replicates data to remote storage 2019-07-12 02:51:04 +03:00
Aliaksandr Valialkin
6ddfb06b52 README.md: add alerting section 2019-07-08 22:45:34 +03:00
Aliaksandr Valialkin
0c629429de README.md: clarify upgrading and applying new config sections 2019-07-04 20:07:00 +03:00
Aliaksandr Valialkin
8d83dcf332 README.md: update community and contributions section 2019-07-04 09:36:36 +03:00
Aliaksandr Valialkin
2c76a9c9ab README.md: enumerate the most interesting metrics exported at /metrics page 2019-07-01 23:41:08 +03:00
Aliaksandr Valialkin
715c423f1a README.md: mention Thanos vs VictoriaMetrics article 2019-07-01 12:26:47 +03:00
Aliaksandr Valialkin
ca74e29458 README.md: explain how to configure HA setup for Prometheus HA pairs 2019-06-29 19:54:46 +03:00
Aliaksandr Valialkin
79ac02ba74 README.md: clean up <img> attributes 2019-06-28 17:57:43 +03:00
Aliaksandr Valialkin
0c8a09c8e1 README.md: mention about global query view 2019-06-27 17:38:37 +03:00
Aliaksandr Valialkin
0c8d463307 README.md: mention that Prometheus 2.10.0+ works better with remote_write
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/80
2019-06-27 00:54:48 +03:00
Jiri Tyr
e0fccc6c60 Change the default influxMeasurementFieldSeparator 2019-06-26 13:22:03 +03:00
Aliaksandr Valialkin
7ce1f73ada README.md: add more information to rough estimation of the required resources 2019-06-26 02:20:33 +03:00
Aliaksandr Valialkin
e605315f01 README.md: add link to slack chat 2019-06-26 02:05:38 +03:00