github-mirrors/VictoriaMetrics
1
0
Fork 0
mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2025-03-21 15:45:01 +00:00
Code Issues Projects Releases Packages Wiki Activity

alerts: add new alert LabelsLimitExceededOnIngestion (#1359)

Browse source
This commit is contained in:
Roman Khavronenko 2021-06-09 12:15:36 +03:00 committed by GitHub
parent c16edf8287
commit 5e9f3777bf
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
deployment/docker/alerts.yml
View file

@ -177,6 +177,18 @@ groups:
description: "Exhausting OS file descriptors limit can cause severe degradation of the process. description: "Exhausting OS file descriptors limit can cause severe degradation of the process.
Consider to increase the limit as fast as possible." Consider to increase the limit as fast as possible."
- alert: LabelsLimitExceededOnIngestion
expr: sum(increase(vm_metrics_with_dropped_labels_total[5m])) by (instance) > 0
for: 15m
labels:
severity: warning
annotations:
dashboard: "http://localhost:3000/d/oS7Bi_0Wz?viewPanel=74&var-instance={{ $labels.instance }}"
summary: "Metrics ingested in ({{ $labels.instance }}) are exceeding labels limit"
description: "VictoriaMetrics limits the number of labels per each metric with `-maxLabelsPerTimeseries` command-line flag.\n
This prevents from ingesting metrics with too many labels. Please verify that `-maxLabelsPerTimeseries` is configured
correctly or that clients which send these metrics aren't misbehaving."
# Alerts group for vmagent assumes that Grafana dashboard # Alerts group for vmagent assumes that Grafana dashboard
# https://grafana.com/grafana/dashboards/12683 is installed. # https://grafana.com/grafana/dashboards/12683 is installed.
# Pls update the `dashboard` annotation according to your setup. # Pls update the `dashboard` annotation according to your setup.