mirror of https://github.com/istio/istio.io.git
15 lines
824 B
Markdown
15 lines
824 B
Markdown
---
|
|
title: Service Registry
|
|
test: n/a
|
|
---
|
|
|
|
Istio maintains an internal service registry containing the set of [services](/docs/reference/glossary/#service),
|
|
and their corresponding [service endpoints](/docs/reference/glossary/#service-endpoint), running in a service mesh.
|
|
Istio uses the service registry to generate [Envoy](/docs/reference/glossary/#envoy) configuration.
|
|
|
|
Istio does not provide [service discovery](https://en.wikipedia.org/wiki/Service_discovery),
|
|
although most services are automatically added to the registry by [Pilot](/docs/reference/glossary/#pilot)
|
|
adapters that reflect the discovered services of the underlying platform (Kubernetes, Consul, plain DNS).
|
|
Additional services can also be registered manually using a
|
|
[`ServiceEntry`](/docs/concepts/traffic-management/#service-entries) configuration.
|