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Remove CortexQuerierCapacityFull alert #342

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Jul 2, 2021
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Remove CortexQuerierCapacityFull alert #342

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1 change: 1 addition & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@
* [CHANGE] Renamed `CortexInconsistentConfig` alert to `CortexInconsistentRuntimeConfig` and increased severity to `critical`. #335
* [CHANGE] Increased `CortexBadRuntimeConfig` alert severity to `critical` and removed support for `cortex_overrides_last_reload_successful` metric (was removed in Cortex 1.3.0). #335
* [CHANGE] Grafana 'min step' changed to 15s so dashboard show better detail. #340
* [CHANGE] Removed `CortexQuerierCapacityFull` alert. #342
* [ENHANCEMENT] cortex-mixin: Make `cluster_namespace_deployment:kube_pod_container_resource_requests_{cpu_cores,memory_bytes}:sum` backwards compatible with `kube-state-metrics` v2.0.0. #317
* [ENHANCEMENT] Added documentation text panels and descriptions to reads and writes dashboards. #324
* [ENHANCEMENT] Dashboards: defined container functions for common resources panels: containerDiskWritesPanel, containerDiskReadsPanel, containerDiskSpaceUtilization. #331
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15 changes: 0 additions & 15 deletions cortex-mixin/alerts/alerts.libsonnet
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Expand Up @@ -134,21 +134,6 @@
|||,
},
},
{
alert: 'CortexQuerierCapacityFull',
expr: |||
prometheus_engine_queries_concurrent_max{job=~".+/(cortex|ruler|querier)"} - prometheus_engine_queries{job=~".+/(cortex|ruler|querier)"} == 0
|||,
'for': '5m', // We don't want to block for longer.
labels: {
severity: 'critical',
},
annotations: {
message: |||
{{ $labels.job }} is at capacity processing queries.
|||,
},
},
{
alert: 'CortexFrontendQueriesStuck',
expr: |||
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4 changes: 0 additions & 4 deletions cortex-mixin/docs/playbooks.md
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Expand Up @@ -402,10 +402,6 @@ How to **investigate**:
- Check the latest runtime config update (it's likely to be broken)
- Check Cortex logs to get more details about what's wrong with the config

### CortexQuerierCapacityFull

_TODO: this playbook has not been written yet._

### CortexFrontendQueriesStuck

_TODO: this playbook has not been written yet._
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