微服务spring-cloud 配置中心config-server本地化部署是怎样的

这期内容当中小编将会给大家带来有关微服务spring-cloud 配置中心config-server本地化部署是怎样的，文章内容丰富且以专业的角度为大家分析和叙述，阅读完这篇文章希望大家可以有所收获。

一、服务端：需要增加配置中心服务器config-server工程；

1、pom.xml增加相关配置信息

    org.springframework.cloud    spring-cloud-config-server

2、启动类中增加

@EnableConfigServer@SpringBootApplicationpublic class ConfigServerApplication {    public static void main(String[] args) {        SpringApplication.run(ConfigServerApplication.class, args);    }}

3.yml配置文件

server:
port: 8707
spring:
application:
name: config-server
profiles:
active: native
cloud:
config:
server:
native:
search-locations:
- file:/home/wshop/service/config
#- classpath:/config
# git:
# uri: ssh://git@127.0.0.1:61317/home/git/repo/java/cloud-config
# searchPaths: dev
# lable: master
# strict-host-key-checking: false
# ignore-local-ssh-settings: true
# private-key: |
# -----BEGIN RSA PRIVATE KEY-----
# MIIEpQIBAAKCAQEAx8S2qMyPTZxyw6+OB7PSLRM5WH+e1FPaKiqYwLzj1v0f9yGP
# 2cf41Si8m1y7o/tyaqoNiHbVkWlBvS5Pn6JCD3hlNQxCump2ZG2XqGg46EdDt52E
# PWB2u4flSqzp4hMN+/5ChY1FTCg7IXY6uOxJ3U864MuZ6ChumxfgyYCmLb7mkX+D
# S8vmDqNx5AGn9UscrhhdTuMMyw6HolUMdCQmpSyNyWQWk9caVKOvQlTGKG2nCAah
# apGHShjghpCsASGo+qk7/af/ZrRoJEj2eeu8MCLBcdyd5MOZhf/xr3wCXIZItxCJ
# P2qyPDg8s6umv6oW7nsKsy0qUcovZTqp1XkAawIDAQABAoIBABsuO8Ap3RGtSLwx
# ZbzMjbtOU04kRyMSqat1EkWfLczxsei5K05xc/zkxwzIiEteignTS3YW3SYk0SoB
# ZBoPRLfAJN0b5vRgSe2OL8VdMOkB0UfpabXEK0OG0P7hGg2FlDCGPtzXBOfAzZLW
# +FRy6fXvss4lRbKd1bbKf+5Kz9GHWy8gKWnpm9CXhnGvqCrxMkkBWuDOwpRK8VSx
# NIUj6wZwtpSOqWJPLzB3ZCrLKhFxmaHA8cYZdiFp/5P/N5Hq+9zy+uFReCfhcr33
# d7KgLnD1hnQdkuY7O2Jg9PTJUlxb41+W0WY4ZYW5igvtk8zirperuLbeHBbpQvsx
# 6CBx8akCgYEA9WZP9MF/joMHdtt0Mn663ycL9PEA233psnLghxeKNXR/n22MtK9Y
# CAnHO9mNiBp7nUUDKRtGwsUytUQt0BcuhikxisY+WoeKv1lmLperz6Qv7n4TTN3D
# 7edX6lQVLV8Q0k26Cf6kKEf9Noy0Utz8AWEMzK9XwMzIVa5+RB14t9cCgYEA0GXM
# z3MZvEe7IQnQGNvWzRFZ3lQEmpOUzzluOj+fBNh9A8v4+U5GAw7QQop5L5//rD7n
# 7DUhl5BoZOhUzdBTQr6q4rs05EBphPrwZgpGGDWXmmBzMD88fM5j1bKOC2c3ZqLs
# TVOdWTsj+iNqvxnfvMYB6U5PdM06wVObM0Q+WY0CgYEAqOlxo7EE0d1S5/cKNi+R
# stbDfNooI8Rx7a7WA26WMHOzuf5uyaeulNiYZf34dR86X6ak0xv98szUTE8XP5R1
# kP5LowgWKQFskV3CEiQLKCHodU7omUI1p91M99IBvQzu87A6ffm7cW8=
# -----END RSA PRIVATE KEY-----
eureka:
client:
serviceUrl:
defaultZone: http://127.0.0.1:8700/eureka/
registry-fetch-interval-seconds: 10
healthcheck:
enabled: true
instance:
lease-expiration-duration-in-seconds: 10
lease-renewal-interval-in-seconds: 10

4.在linux目录"/home/wshop/service/config"下增加共享配置文件"base-dev.yml"：

文件内容比如：

# 配置hystrix
feign:
hystrix:
enabled: true

ribbon:
ReadTimeout: 400000
ConnectTimeout: 400000

# 配置hystrix
hystrix:
metrics:
enabled: true
threadpool:
default:
coreSize: 101 #线程池核心线程数
command:
default:
execution:
isolation:
thread:
timeoutInMilliseconds: 400000 #超时时间,如果超时，则实现服务降级处理
circuitBreaker:
requestVolumeThreshold: 100 #当在配置时间窗口内达到此数量后，进行短路。默认20个
sleepWindowInMilliseconds: 5000 #短路多久以后开始尝试是否恢复，默认5s
errorThresholdPercentage: 50% #出错百分比阈值，当达到此阈值后，开始短路。默认50%

management:
endpoint:
health:
show-details: always
web:
exposure:
include: hystrix.stream

4.run脚本启动，并访问测试

run脚本范例：

#!/bin/bash########################################################################## File Name: run.sh# Function:# Author: Mason# Version: V1.0# Created Time: 28/1/2019 11:41:48########################################################################## chkconfig: - 98 33# description: Starts and stops the java project daemon \#              used to provide some java jar packet services.source /etc/profile# base env parameters settingBASEDIR=$(dirname $(readlink -f $0))APPNAME=config-serverVERSION=1.0.0JAVAOPT="-Xms256m -Xmx512m -XX:PermSize=128M -XX:MaxPermSize=256M"# define some functionsget_pid(){   PID=$(ps -ef|grep ${APPNAME} |grep "java" |grep -v grep |awk '{print $2}')}start(){   if [ -z ${PID} ];then      nohup java ${JAVAOPT} -Dlogging.config=${BASEDIR}/logback-spring.xml -D$APPNAME  -jar ${BASEDIR}/${APPNAME}-${VERSION}.jar --spring.config.location=${BASEDIR}/application.yml &>/dev/null &      inter=1      time=10      i=0      while ((i < time));do         get_pid         #if [ $(netstat -lntup|grep -c $PID) -le 1 ];then          if((i>(time-2)));then                if [ ${PID} ];then                    echo "${APPNAME} started OK."                    break                else                    sleep ${inter}                    let i++                fi            else                sleep ${inter}                let i++            fi      done      if ((i == time));then         echo "${APPNAME} started FAIL in $((inter*time)) second!"         exit 1      fi   else      echo "${APPNAME} is still running with pid ${PID}!"      exit 1   fi}stop(){   if [ ! -z ${PID} ];then      kill -9 ${PID} && echo "${APPNAME} was killed."   else      echo "${APPNAME} is not running!"      exit 1   fi}restart(){   stop   start}status(){   if [ ! -z ${PID} ];then      echo "${APPNAME} is running with pid ${PID}"   else      echo "${APPNAME} is not running."   fi}# the main program startedget_pidcase "$1" in  start)        start        ;;  stop)        stop        ;;  restart)        restart        ;;  status)        status        ;;  *)        echo $"Usage: $0 {start|stop|restart|status}"        exit 2esacexit $?

http://192.168.60.235:8707/base-dev.yml

说明服务端已经启动成功；

二、客户端

1.在linux目录"/home/wshop/service/config"下增加共享配置文件"bootstrap.yml"：

其内内容如下：

spring:
cloud:
config:
uri: http://127.0.0.1:8707/ #Config server的uri
profile: dev #指定的环境
name: base

启动客户端应用jar中增加配置：

/home/wshop/service/config/bootstrap.yml

完整启动命令：

nohup java ${JAVAOPT} -Dlogging.config=${BASEDIR}/logback-spring.xml -D$APPNAME -jar ${BASEDIR}/${APPNAME}-${VERSION}.jar --spring.config.location=${BASEDIR}/application.yml,/home/wshop/service/config/bootstrap.yml &>/dev/null &

重新启动客户端，即实现客户端应用接入配置中心功能。

上述就是小编为大家分享的微服务spring-cloud 配置中心config-server本地化部署是怎样的了，如果刚好有类似的疑惑，不妨参照上述分析进行理解。如果想知道更多相关知识，欢迎关注行业资讯频道。