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954cad35b2
* Optimise concurrent rule evaluation for rules querying ALERTS and ALERTS_FOR_STATE Signed-off-by: Marco Pracucci <marco@pracucci.com> * Further optimised the case of ALERTS and ALERTS_FOR_STATE without alertname label matcher Signed-off-by: Marco Pracucci <marco@pracucci.com> --------- Signed-off-by: Marco Pracucci <marco@pracucci.com>
21 lines
732 B
YAML
21 lines
732 B
YAML
groups:
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- name: test
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rules:
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# independents
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- record: job:http_requests:rate1m
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expr: sum by (job)(rate(http_requests_total[1m]))
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- record: job:http_requests:rate5m
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expr: sum by (job)(rate(http_requests_total[5m]))
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# dependents because of metric is matching
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- record: job:http_requests:rate15m
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expr: sum by (job)(rate(http_requests_total[15m]))
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- record: TooManyRequests
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expr: job:http_requests:rate15m > 100
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# dependents because of ALERTS is matching
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- alert: TooManyFailures
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expr: sum by (job)(rate(http_requests_failed_total[1m])) > 100
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- alert: TooManyFailuresAlerts
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expr: count(ALERTS{alertname="TooManyFailures"}) > 5
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