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@pracucci pracucci released this 30 Dec 12:13
· 143 commits to main since this release
1.10.0
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pracucci Marco Pracucci
GPG key ID: 74C1BD403D2DF9B5
Learn about vigilant mode.
0e4cbbb
This commit was signed with the committer’s verified signature.
pracucci Marco Pracucci
GPG key ID: 74C1BD403D2DF9B5
Learn about vigilant mode.

This release has been created long after Cortex 1.10.0 was released and it's branched from the commit 629d288, which was the last grafana/cortex-jsonnet commit before Cortex 1.10.0 was released.

1.10.0 / 2021-12-30

  • [CHANGE] namespace template variable in dashboards now only selects namespaces for selected clusters. #311
  • [CHANGE] Alertmanager: mounted overrides configmap to alertmanager too. #315
  • [CHANGE] Memcached: upgraded memcached from 1.5.17 to 1.6.9. #316
  • [CHANGE] CortexIngesterRestarts alert severity changed from critical to warning. #321
  • [CHANGE] Store-gateway: increased memory request and limit respectively from 6GB / 6GB to 12GB / 18GB. #322
  • [CHANGE] Store-gateway: increased -blocks-storage.bucket-store.max-chunk-pool-bytes from 2GB (default) to 12GB. #322
  • [CHANGE] Dashboards: added overridable job_labels and cluster_labels to the configuration object as label lists to uniquely identify jobs and clusters in the metric names and group-by lists in dashboards. #319
  • [CHANGE] Dashboards: alert_aggregation_labels has been removed from the configuration and overriding this value has been deprecated. Instead the labels are now defined by the cluster_labels list, and should be overridden accordingly through that list. #319
  • [CHANGE] Ingester/Ruler: set -server.grpc-max-send-msg-size-bytes and -server.grpc-max-send-msg-size-bytes to sensible default values (10MB). #326
  • [CHANGE] Renamed CortexCompactorHasNotUploadedBlocksSinceStart to CortexCompactorHasNotUploadedBlocks. #334
  • [CHANGE] Renamed CortexCompactorRunFailed to CortexCompactorHasNotSuccessfullyRunCompaction. #334
  • [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] Replace CortexRulerFailedEvaluations with two new alerts: CortexRulerTooManyFailedPushes and CortexRulerTooManyFailedQueries. #347
  • [CHANGE] Removed CortexCacheRequestErrors alert. This alert was not working because the legacy Cortex cache client instrumentation doesn't track errors. #346
  • [CHANGE] Removed CortexQuerierCapacityFull alert. #342
  • [CHANGE] Changes blocks storage alerts to group metrics by the configured cluster_labels (supporting the deprecated alert_aggregation_labels). #351
  • [CHANGE] Increased CortexIngesterReachingSeriesLimit critical alert threshold from 80% to 85%. #363
  • [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] Cortex-mixin: Include cortex-gw-internal naming variation in default gateway job names. #328
  • [ENHANCEMENT] Ruler dashboard: added object storage metrics. #354
  • [ENHANCEMENT] Alertmanager dashboard: added object storage metrics. #354
  • [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
  • [ENHANCEMENT] cortex-mixin: Added alert_excluded_routes config to exclude specific routes from alerts. #338
  • [ENHANCEMENT] Added CortexMemcachedRequestErrors alert. #346
  • [ENHANCEMENT] Ruler dashboard: added "Per route p99 latency" panel in the "Configuration API" row. #353
  • [ENHANCEMENT] Increased the for duration of the CortexIngesterReachingSeriesLimit warning alert to 3h. #362
  • [ENHANCEMENT] Added a new tier (medium_small_user) so we have another tier between 100K and 1Mil active series. #364
  • [ENHANCEMENT] Extend Alertmanager dashboard: #313
    • "Tenants" stat panel - shows number of discovered tenant configurations.
    • "Replication" row - information about the replication of tenants/alerts/silences over instances.
    • "Tenant Configuration Sync" row - information about the configuration sync procedure.
    • "Sharding Initial State Sync" row - information about the initial state sync procedure when sharding is enabled.
    • "Sharding Runtime State Sync" row - information about various state operations which occur when sharding is enabled (replication, fetch, marge, persist).
  • [BUGFIX] Fixed CortexIngesterHasNotShippedBlocks alert false positive in case an ingester instance had ingested samples in the past, then no traffic was received for a long period and then it started receiving samples again. #308
  • [BUGFIX] Alertmanager: fixed --alertmanager.cluster.peers CLI flag passed to alertmanager when HA is enabled. #329
  • [BUGFIX] Fixed CortexInconsistentRuntimeConfig metric. #335
  • [BUGFIX] Fixed scaling dashboard to correctly work when a Cortex service deployment spans across multiple zones (a zone is expected to have the zone-[a-z] suffix). #365
  • [BUGFIX] Fixed rollout progress dashboard to correctly work when a Cortex service deployment spans across multiple zones (a zone is expected to have the zone-[a-z] suffix). #366
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