We know that a large-scale system is often divided into many micro services when it is designed. So how can a client call so many microservices? The client can directly send a request to the microservice. Each microservice has a public URL that can be directly mapped to a specific microservice. If ther ...
Added by BTalon on Sun, 20 Feb 2022 09:07:52 +0200
<Spring Microservices in Action>
Principle and practice of Spring Cloud Alibaba microservice
"Spring cloud framework development tutorial in Silicon Valley of station B" Zhou Yang
Hystrix is a delay and disaster recovery library, which aims to isolate the access points of remote systems, services a ...
Added by dzelenika on Wed, 02 Feb 2022 13:03:08 +0200
Chaconnect is a lightweight distributed task scheduling framework written in Java and based on the SpringBoot framework. The introduction of chaconne ct related components can help you build a distributed task cluster very quickly
Chaconnect feature list
Perfect support for spring boot framework (2.2.0 +)Support timed tasks set in multiple wa ...
Added by greedyisg00d on Sat, 15 Jan 2022 04:17:17 +0200
Create aggregation project
Step 1: create a parent project, for example: Step 2: create JT SSO auth project
Step 3: create a JT SSO resource project
Step 4: create a JT SSO Gateway project
Step 5: create a JT SSO UI project
Added by adamh91 on Fri, 31 Dec 2021 03:00:47 +0200
"No step, no even a thousand miles."
In this article, let's take a look at the core mechanism of feign and how to scan the @ FeignClient annotated interfaces under all packages
The entry is the registerFeignClients(metadata, registry) method
public void registerFeignClients(AnnotationMetadata metadata,
Added by spaggle on Wed, 22 Dec 2021 11:10:35 +0200
For an interface provided by the back end, it is essential to have a unified response format to facilitate parameter verification and unified exception handling. Today, we integrate these three basic functions into the project to make the project closer to the actual development scenario.
In project development, gene ...
Added by eves on Thu, 18 Nov 2021 04:23:17 +0200
1, JVM monitoring
Installing node based on docker_ exporter+prometheus+grafana
Download Image package:
docker pull prom/node_exporter
docker pull prom/prometheus
docker pull grafana/grafana
docker pull timonwong/prometheus-webhook-dingtalk
1. Start node exporter
docker run -d --name node_exporter -p 9100:9100 \
-v "/proc:/host/proc:ro ...
Added by bodzan on Tue, 02 Nov 2021 09:27:38 +0200