Elasticsearch ECS to OTel aliases

ecs-otel-alias.md

This overview was extracted from https://github.com/elastic/elasticsearch/tree/main/x-pack/plugin/otel-data/src/main/resources/component-templates

From otel@mappings.yaml

Alias Field	Points To
event.dataset	data_stream.dataset

From logs-otel@mappings.yaml

Alias Field	Points To
log.level	severity_text
message	body.text
trace.id	trace_id
span.id	span_id
error.exception.type	attributes.exception.type
error.exception.message	attributes.exception.message
error.stack_trace	attributes.exception.stacktrace

From traces-otel@mappings.yaml

Alias Field	Points To
trace.id	trace_id
span.id	span_id
parent.id	parent_span_id
span.name	name

From semconv-resource-to-ecs@mappings.yaml

Alias Field (ECS/Kibana)	Points To (OTel SemConv)
service.node.name	resource.attributes.service.instance.id
service.environment	resource.attributes.deployment.environment
cloud.service.name	resource.attributes.cloud.platform
container.image.tag	resource.attributes.container.image.tags
host.architecture	resource.attributes.host.arch
process.executable	resource.attributes.process.executable.path
service.runtime.name	resource.attributes.process.runtime.name
service.runtime.version	resource.attributes.process.runtime.version
host.os.name	resource.attributes.os.name
host.os.platform	resource.attributes.os.type
host.os.full	resource.attributes.os.description
host.os.version	resource.attributes.os.version
orchestrator.cluster.name	resource.attributes.k8s.cluster.name
kubernetes.deployment.name	resource.attributes.k8s.deployment.name
kubernetes.namespace	resource.attributes.k8s.namespace.name
kubernetes.node.name	resource.attributes.k8s.node.name
kubernetes.pod.name	resource.attributes.k8s.pod.name
kubernetes.pod.uid	resource.attributes.k8s.pod.uid
kubernetes.container.name	resource.attributes.k8s.container.name
kubernetes.cronjob.name	resource.attributes.k8s.cronjob.name
kubernetes.job.name	resource.attributes.k8s.job.name
kubernetes.statefulset.name	resource.attributes.k8s.statefulset.name
kubernetes.daemonset.name	resource.attributes.k8s.daemonset.name
kubernetes.replicaset.name	resource.attributes.k8s.replicaset.name
kubernetes.node.uid	resource.attributes.k8s.node.uid
kubernetes.node.hostname	resource.attributes.k8s.node.hostname
service.language.name	resource.attributes.telemetry.sdk.language