Technologies/Istio/istio_mesh_agent_go_memstats_heap_objects
IstioIstioMetric

istio_mesh_agent_go_memstats_heap_objects

[OpenMetrics V1 and V2] Number of objects in the heap
Dimensions:None
Available on:DatadogDatadog (1)
Interface Metrics (1)
DatadogDatadog
[OpenMetrics V1 and V2] Number of objects in the heap
Dimensions:None
Sources
istio.mesh.agent.go.memstats.heap_objectsgithub.com
Related Insights (1)
Envoy Sidecar Memory Explosioncritical

Envoy sidecar proxies consuming 2GB+ memory per pod, causing OOMKills and degraded service performance. This occurs when Istio pushes massive configurations to sidecars in large clusters or with poorly scoped routing rules.

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