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9616814728
address https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6706.
See
https://github.com/VictoriaMetrics/VictoriaMetrics/blob/vmalert-support-vlog-ds/docs/VictoriaLogs/vmalert.md.
Related fix
https://github.com/VictoriaMetrics/VictoriaMetrics/pull/7254.
Note: in this pull request, vmalert doesn't support
[backfilling](https://github.com/VictoriaMetrics/VictoriaMetrics/blob/vmalert-support-vlog-ds/docs/VictoriaLogs/vmalert.md#rules-backfilling)
for rules with a customized time filter. It might be added in the
future, see [this
issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/7289)
for details.
Feature can be tested with image
`victoriametrics/vmalert:heads-vmalert-support-vlog-ds-0-g420629c-scratch`.
---------
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 68bad22fd2)
27 lines
1.3 KiB
YAML
27 lines
1.3 KiB
YAML
# File contains default list of alerts for vmauth service.
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# The alerts below are just recommendations and may require some updates
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# and threshold calibration according to every specific setup.
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groups:
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- name: vmauth
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interval: 30s
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rules:
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- alert: ConcurrentRequestsLimitReached
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expr: sum(increase(vmauth_concurrent_requests_limit_reached_total[1m])) by (instance) > 0
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for: 3m
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labels:
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severity: warning
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annotations:
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summary: "vmauth ({{ $labels.instance }}) reached concurrent requests limit"
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description: "Possible solutions: increase the limit with flag: -maxConcurrentRequests,
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deploy additional vmauth replicas, check requests latency at backend service.
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See more details at https://docs.victoriametrics.com/vmauth/#concurrency-limiting"
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- alert: UserConcurrentRequestsLimitReached
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expr: sum(increase(vmauth_user_concurrent_requests_limit_reached_total[1m])) by (username) > 0
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for: 3m
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labels:
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severity: warning
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annotations:
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summary: "vmauth has reached concurrent requests limit for username {{ $labels.username }}"
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description: "Possible solutions: increase limit with flag: -maxConcurrentPerUserRequests,
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deploy additional vmauth replicas, check requests latency at backend service."
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