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Discovery-alerts December 2025

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[FIRING:1] BlazegraphFreeAllocatorsDecreasingRapidly wdqs-main search-platform (wdqs2014:9193 blazegraph ops critical codfw prometheus)
by sre-observability＠wikimedia.org 01 Dec '25

01 Dec '25
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[FIRING:1] ElevatedMaxLagWDQS search-platform (ops critical codfw prometheus)
by sre-observability＠wikimedia.org 01 Dec '25

01 Dec '25
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[FIRING:8] RdfStreamingUpdaterHighConsumerUpdateLag wdqs-main search-platform (jmx_query_service_streaming_updater ops thanos-rule@main warning codfw thanos)
by sre-observability＠wikimedia.org 01 Dec '25

01 Dec '25
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0 0
[FIRING:1] BlazegraphFreeAllocatorsDecreasingRapidly wdqs-main search-platform (wdqs2015:9193 blazegraph ops critical codfw prometheus)
by sre-observability＠wikimedia.org 01 Dec '25

01 Dec '25
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0 0
[FIRING:1] ElevatedMaxLagWDQS search-platform (ops critical codfw prometheus)
by sre-observability＠wikimedia.org 01 Dec '25

01 Dec '25
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0 0
[FIRING:20] ProbeDown search-platform (probes/custom ops info codfw prometheus)
by sre-observability＠wikimedia.org 01 Dec '25

01 Dec '25
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0 0
Airflow alert: <TaskInstance: subgraph_query_metrics_daily.wait_for_data scheduled__2025-10-20T00:00:00+00:00 [failed]>
by noreply＠wikimedia.org 01 Dec '25

01 Dec '25
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Airflow alert: <TaskInstance: search_satisfaction_daily.wait_for_events scheduled__2025-11-30T00:00:00+00:00 [up_for_retry]>
by noreply＠wikimedia.org 01 Dec '25

01 Dec '25
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[airflow] SLA miss on DAG=subgraph_query_metrics_daily
by noreply＠wikimedia.org 01 Dec '25

01 Dec '25
1 0
0 0
[airflow] SLA miss on DAG=subgraph_query_mapping_daily
by noreply＠wikimedia.org 01 Dec '25

01 Dec '25
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