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new 47d26d1 docs: update Nacos and API gateway. (#915)
47d26d1 is described below
commit 47d26d17d4187b7cf00b24ccfd2e0686f3a3dd6f
Author: Ming Wen <[email protected]>
AuthorDate: Tue Mar 1 15:34:22 2022 +0800
docs: update Nacos and API gateway. (#915)
---
.../blog/2022/02/21/{nacos.md => nacos-api-gateway.md} | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/website/blog/2022/02/21/nacos.md
b/website/blog/2022/02/21/nacos-api-gateway.md
similarity index 90%
rename from website/blog/2022/02/21/nacos.md
rename to website/blog/2022/02/21/nacos-api-gateway.md
index 08e0456..f66cfe7 100644
--- a/website/blog/2022/02/21/nacos.md
+++ b/website/blog/2022/02/21/nacos-api-gateway.md
@@ -1,5 +1,5 @@
---
-title: "How to Use Apache APISIX Realizes Service Discovery Based on Nacos"
+title: "The practice of Nacos service discovery on API Gateway"
authors:
- name: "Zhihuang Lin"
title: "Author"
@@ -12,21 +12,19 @@ authors:
keywords:
- Apache APISIX
- Nacos
+- API gateway
- Service Discovery
- Service Registry
-- Ecosystem
-description: This article introduces the basic concepts of Apache APISIX and
Nacos and Service Registry, and shows you the specific operation of Apache
APISIX to realize service discovery based on Nacos.
+description: This article introduces the basic concepts of Apache APISIX，Nacos
and Service Registry, and shows you the specific operation of Apache APISIX to
realize service discovery based on Nacos.
tags: [Technology,Ecosystem,Service Discovery]
---
-> This article introduces the basic concepts of Apache APISIX and Nacos and
Service Registry, and shows you the specific operation of Apache APISIX to
realize service discovery based on Nacos.
+> This article introduces the basic concepts of Apache APISIX and Nacos and
Service Registry, and shows you the practice of Nacos service discovery on API
Gateway.
<!--truncate-->
## Background Information
-Nacos is an easy-to-use, open source platform for dynamic service discovery,
service configuration and service management. It provides a set of simple and
useful features enabling you to realize dynamic service discovery, service
configuration, service metadata and traffic management. Nacos makes it easier
and faster to construct, deliver and manage your microservices platform. It is
the infrastructure that supports a service-centered modern application
architecture with a microservices [...]
-
Service Registry is the core component of service management, similar to the
role of directory service, and one of the most basic facilities in the
microservices architecture. It is mainly used to store service information,
such as service provider URL, routing information, and so on. The service
registry is implemented by mapping complex service-side information to simple
and understandable information for the client.
The core functions of the Service Registry are as follows:
@@ -41,11 +39,15 @@ From the above description, you can know that the registry
can help users quickl
If the service on the server side suddenly goes down and there is no feedback
to the service registry, the client can show the service side its service
status by actively reporting the heartbeat at regular intervals through the
health check function of the service registry. If the service status is
abnormal, the service registry will be notified, and the service registry can
remove the down service nodes in time to avoid waste of resources.
+Apache APISIX is a dynamic, real-time, high-performance API gateway.
+
+APISIX provides rich traffic management features such as load balancing,
dynamic upstream, canary release, circuit breaking, authentication,
observability, and more.
+
Apache APISIX + Nacos can centralize business-independent control of each
microservice node into Apache APISIX for unified management, that is, **the
ability to implement proxy and routing forwarding of interface services through
Apache APISIX**. After registering various microservices on Nacos, Apache
APISIX can get the list of services through the service discovery function of
Nacos, and find corresponding service addresses to achieve dynamic proxy.
-## Apache APISIX Integrates Service Discovery Based on Nacos
+## API Gateway Integrates Service Discovery Based on Nacos
### Prerequisites
