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Drop alertmanager message about blank config to debug #3205

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Merged
merged 1 commit into from
Sep 18, 2020
Merged

Drop alertmanager message about blank config to debug #3205

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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 @@ -6,6 +6,7 @@
* Introduced `-distributor.sharding-strategy` CLI flag (and its respective `sharding_strategy` YAML config option) to explicitly specify which sharding strategy should be used in the write path
* `-experimental.distributor.user-subring-size` flag renamed to `-distributor.ingestion-tenant-shard-size`
* `user_subring_size` limit YAML config option renamed to `ingestion_tenant_shard_size`
* [CHANGE] Dropped "blank Alertmanager configuration; using fallback" message from Info to Debug level. #3205
* [FEATURE] Added support for shuffle-sharding queriers in the query-frontend. When configured (`-frontend.max-queriers-per-user` globally, or using per-user limit `max_queriers_per_user`), each user's requests will be handled by different set of queriers. #3113
* [ENHANCEMENT] Shuffle sharding: improved shuffle sharding in the write path. Shuffle sharding now should be explicitly enabled via `-distributor.sharding-strategy` CLI flag (or its respective YAML config option) and guarantees stability, consistency, shuffling and balanced zone-awareness properties. #3090
* [ENHANCEMENT] Ingester: added new metric `cortex_ingester_active_series` to track active series more accurately. Also added options to control whether active series tracking is enabled (`-ingester.active-series-enabled`, defaults to false), and how often this metric is updated (`-ingester.active-series-update-period`) and max idle time for series to be considered inactive (`-ingester.active-series-idle-timeout`). #3153
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2 changes: 1 addition & 1 deletion pkg/alertmanager/multitenant.go
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Expand Up @@ -386,7 +386,7 @@ func (am *MultitenantAlertmanager) setConfig(cfg alerts.AlertConfigDesc) error {
if am.fallbackConfig == "" {
return fmt.Errorf("blank Alertmanager configuration for %v", cfg.User)
}
level.Info(am.logger).Log("msg", "blank Alertmanager configuration; using fallback", "user", cfg.User)
level.Debug(am.logger).Log("msg", "blank Alertmanager configuration; using fallback", "user", cfg.User)
userAmConfig, err = amconfig.Load(am.fallbackConfig)
if err != nil {
return fmt.Errorf("unable to load fallback configuration for %v: %v", cfg.User, err)
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