From: Tom Hughes <tom@compton.nu>
Date: Thu, 25 May 2023 18:05:23 +0000 (+0100)
Subject: Drop the apache low request rate alert as it's not reliable
X-Git-Url: https://git.openstreetmap.org/chef.git/commitdiff_plain/8a772a64629eb2e7fe271191daea7579a35cdf80?ds=sidebyside

Drop the apache low request rate alert as it's not reliable
---

diff --git a/cookbooks/prometheus/templates/default/alert_rules.yml.erb b/cookbooks/prometheus/templates/default/alert_rules.yml.erb
index 32ec1344a..2ab437c30 100644
--- a/cookbooks/prometheus/templates/default/alert_rules.yml.erb
+++ b/cookbooks/prometheus/templates/default/alert_rules.yml.erb
@@ -45,13 +45,6 @@ groups:
           alertgroup: "{{ $labels.instance }}"
         annotations:
           busy_workers: "{{ $value | humanizePercentage }}"
-      - alert: apache low request rate
-        expr: rate(apache_accesses_total[5m]) / rate(apache_accesses_total[1h] offset 1w) < 0.25 and rate(apache_accesses_total[1h] offset 1w) > 2
-        for: 15m
-        labels:
-          alertgroup: "{{ $labels.instance }}"
-        annotations:
-          request_rate: "{{ $value | humanizePercentage }}"
   - name: chef
     rules:
       - alert: chef client not running