Labels
alertname = CirrusSearchHighOldGCFrequency
cluster = elasticsearch
es_client_node = true
es_data_node = true
es_ingest_node = true
es_master_node = false
exported_cluster = production-search-eqiad
gc = old
host = 10.64.16.50
instance = elastic1076:9108
job = elasticsearch
name = elastic1076-production-search-eqiad
prometheus = ops
severity = warning
site = eqiad
source = prometheus
team = search-platform
Annotations
dashboard = https://grafana.wikimedia.org/d/000000462/elasticsearch-memory
description = Elasticsearch is out of memory and will have degraded latency
runbook = https://wikitech.wikimedia.org/wiki/Search#Stuck_in_old_GC_hell
summary = Elasticsearch instance elastic1076-production-search-eqiad is running the old gc excessively
Source
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