Aliaksandr Valialkin
41c9565aa1
update github.com/prometheus/prometheus from v1.8.2-0.20200911110723-e83ef207b6c2 to v1.8.2-0.20201029103703-63be30dceed9
2020-11-05 02:55:46 +02:00
Aliaksandr Valialkin
56303aee5b
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files
2020-11-05 02:51:08 +02:00
Aliaksandr Valialkin
368b69b4c4
app/vmselect: properly handle errors in GetLabelsOnTimeRange and GetLabelValuesOnTimeRange
2020-11-05 01:38:38 +02:00
Aliaksandr Valialkin
1cb78ba1a0
lib/storage: remove data race when updating rowsDeleted
2020-11-05 01:12:21 +02:00
Aliaksandr Valialkin
b378cd6ed8
app/vmselect: optimize querying for /api/v1/labels
and /api/v1/label/<name>/values
when start
and end
args are set
2020-11-05 01:01:33 +02:00
Aliaksandr Valialkin
381ad564a2
docs/vmagent.md: update after 4c808d58bf
2020-11-04 20:31:43 +02:00
Nikolay
4c808d58bf
Adds ready probe ( #874 )
...
* 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
c4e8c34d0e
docs/CaseStudies.md: add case study for Idealo.de
2020-11-04 20:18:33 +02:00
Aliaksandr Valialkin
8d8e2ccf5f
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files
2020-11-04 19:10:41 +02:00
Aliaksandr Valialkin
b2042a1c30
lib/promscrape: docs update after e4182dd896
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
2020-11-04 17:12:30 +02:00
Aliaksandr Valialkin
caeb74f068
app/vmselect: reduce memory usage when query touches big number of time series
2020-11-04 17:04:04 +02:00
Aliaksandr Valialkin
ae91a6883c
lib/{storage,mergeset}: clean cached index blocks and inmemory blocks more aggressively
...
Previously such blocks were cleaned after they weren't accessed during 10 minutes.
Now they are cleaned after one minute of missing access. This should reduce memory usage in general case.
2020-11-04 17:04:04 +02:00
Nikolay
e4182dd896
reduces memory usage for vmagent, ( #880 )
...
* reduces memory usage for vmagent,
limits count of droppedTarget, that can be stored for /api/v1/targets page up to 999 items,
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
* Update app/vmagent/README.md
* Update app/vmagent/README.md
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2020-11-04 17:03:43 +02:00
Aliaksandr Valialkin
b9e5172aa2
Revert "lib/promscrape: add -promscrape.dropOriginalLabels
command-line flag for reducing memory usage when discovering big number of scrape targets"
...
This reverts commit 5a9743211f
.
2020-11-04 11:45:02 +02:00
Aliaksandr Valialkin
600f225cff
Revert "docs/vmagent.md: mention about -promscrape.dropOriginalLabels
"
...
This reverts commit bd81f926a4
.
2020-11-04 11:44:57 +02:00
Aliaksandr Valialkin
bd81f926a4
docs/vmagent.md: mention about -promscrape.dropOriginalLabels
2020-11-04 11:16:33 +02:00
Aliaksandr Valialkin
5a9743211f
lib/promscrape: add -promscrape.dropOriginalLabels
command-line flag for reducing memory usage when discovering big number of scrape targets
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
2020-11-04 11:08:57 +02:00
Aliaksandr Valialkin
ca8b5745b5
lib/promscrape: reduce memory allocations in promLabelsString() function
...
This should help with reducing memory usage in https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
2020-11-04 10:38:44 +02:00
Aliaksandr Valialkin
f3f62ab04e
lib/storage: do not report about the need of free disk space if parts cannot be merged due to too big write amplification
2020-11-03 15:32:02 +02:00
Aliaksandr Valialkin
e0a91ef163
app/vmagent/remotewrite: drop packets only on 409 status code, since there are other valid 4xx status codes, which shouldnt result in packet drop
2020-11-03 14:25:10 +02:00
Aliaksandr Valialkin
c87fb9191e
lib/storage: remove unneeded fmt.Sprintf
2020-11-03 14:20:31 +02:00
Aliaksandr Valialkin
8772cb617c
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files
2020-11-03 14:15:45 +02:00
John Belmonte
51e661ecfe
add short_version label to vm_app_version metric ( #877 )
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* add short_version label to vm_app_version metric
use case: Version panel of Grafana dashboard should use a live query, but currently it uses a template query which becomes stale. Grafana is not able to preform regex substitution on labels.
* Update metrics.go
* fix compile
2020-11-03 14:10:42 +02:00
Aliaksandr Valialkin
cd071357d8
docs/MetricsQL.md: add missing whitespace
2020-11-02 23:49:56 +02:00
Aliaksandr Valialkin
61579680bb
vendor: make vendor-update
2020-11-02 22:03:38 +02:00
Aliaksandr Valialkin
65fbfc5cbc
vendor: add missing files
2020-11-02 22:01:42 +02:00
Aliaksandr Valialkin
1b389674c0
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files
2020-11-02 21:58:57 +02:00
Aliaksandr Valialkin
fe289331dd
lib/storage: remove obsolete code
2020-11-02 19:11:59 +02:00
Aliaksandr Valialkin
d396c265a6
CHANGELOG.md: cut v1.45.0
2020-11-02 02:43:12 +02:00
Aliaksandr Valialkin
31918f60b2
vendor: make vendor-update
2020-11-02 02:41:02 +02:00
Aliaksandr Valialkin
d62ec1cb01
CHANGELOG.md: add a link to https://github.com/VictoriaMetrics/VictoriaMetrics/issues/825
2020-11-02 02:28:55 +02:00
Aliaksandr Valialkin
98529e16ee
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files
2020-11-02 02:12:19 +02:00
Aliaksandr Valialkin
5e75c389e6
app/vmselect/promql: allow dropping trailing sample only for default_rollup
function
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/850
2020-11-02 02:10:59 +02:00
Aliaksandr Valialkin
c0f3be824d
lib/promscrape: properly handle response body after 301 redirect
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/869
2020-11-02 01:09:52 +02:00
Aliaksandr Valialkin
1b112405a8
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files
2020-11-02 00:47:34 +02:00
Aliaksandr Valialkin
ca566dce39
CHANGELOG.md: mention about packets drop in vmagent like Prometheus does
2020-11-02 00:46:49 +02:00
Aliaksandr Valialkin
0b35da159c
app/vmagent/remotewrite: drop packets if remote storage returns 4xx status code
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This makes consistent the behaviour with Prometheus.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/873
2020-11-02 00:45:09 +02:00
Aliaksandr Valialkin
cb71af216a
app/vmselect/promql: go fmt
2020-11-02 00:15:29 +02:00
Aliaksandr Valialkin
daacbc7e34
app/vmselect/promql: do not drop trailing datapoints for instant queries
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/845
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/748
2020-11-02 00:12:37 +02:00
S.F
f477cbe861
OpenBSD packaging files ( #853 )
2020-11-01 23:39:25 +02:00
Roman Khavronenko
50d44d5932
dashboard: add Storage full ETA
panel ( #858 )
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* dashboard: add `Storage full ETA` panel
The new panel suppose to help to estimate the time needed to run out of free
disk space.
Thx to @belm0 @hekmon
* disable legend for `Storage full ETA` panel
2020-11-01 23:37:31 +02:00
Aliaksandr Valialkin
68d004bc05
CHANGELOG.md: mention about recently added bugfixes
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
e277c3d07b
lib/promscrape: add stream parse
mode for efficient scraping of targets that expose millions of metrics
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
29e4e7f422
lib/storage: drop more samples outside the given retention during background merge
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/17
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
b7638f04a7
app/vmagent: expose /api/v1/targets
page according to https://prometheus.io/docs/prometheus/latest/querying/api/#targets
...
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
c539494b36
app/vmselect/promql: allow passing optional third argument to topk_*
and bottomk_*
functions in order to obtain sum of time series outside top/bottom K
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
d12c4914f0
lib/storage: properly handle the case when key="__name__" is passed to MetricName.AddTag*
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
64e2d66014
lib/storage: code cleanup after 5bfd4e6218
2020-11-01 23:35:06 +02:00
Sergey Klyuykov
4108e85efd
Fix InfluxDB support on docker-compose deployment. ( #872 )
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* Added UDP protocol support for Graphite/Influx in docker-compose deployment.
This is necessary for Proxmox VE External Metric Server support.
https://pve.proxmox.com/wiki/External_Metric_Server
* Added `influxListenAddr` in docker-compose deployment.
This is necessary for Proxmox VE External Metric Server support.
https://pve.proxmox.com/wiki/External_Metric_Server
Additionally created Grafana Dashboard for monitoring Proxmox VE hosts.
https://grafana.com/grafana/dashboards/13307
2020-11-01 23:34:39 +02:00
Roman Khavronenko
f0bdc5716e
vmalert: skip automatically added labels on alerts restore ( #871 )
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Label `alertgroup` was introduced in #611 and automatically added to generated
time series. By mistake, this new label wasn't correctly purged on restore event
and affected alert's ID uniqueness. This commit removes `alertgroup` label
in restore function.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/870
2020-10-30 08:18:20 +00:00