springboot_yml配置, 以及 properties 和yml转换示例

server:
  port: 8097
  session-timeout: 30
  tomcat.max-threads: 0
  tomcat.uri-encoding: UTF-8  
spring:
    application:
      name: feedback
    # 数据库配置
    datasource:
        name: test
        #url: jdbc:mysql://192.168.0.180:3306/dsdb
        #url: jdbc:mysql://10.168.4.19:3306/dsdb
        url: jdbc:mysql://10.168.31.223:3306/dsdb?useUnicode=true&characterEncoding=UTF-8&useOldAliasMetadataBehavior=true&autoReconnect=true
        username: root
        password: ds2017
        # 使用druid数据源
        type: com.alibaba.druid.pool.DruidDataSource
        driver-class-name: com.mysql.jdbc.Driver
        filters: stat
        maxActive: 20
        initialSize: 1
        maxWait: 60000
        minIdle: 1
        timeBetweenEvictionRunsMillis: 60000
        minEvictableIdleTimeMillis: 300000
        validationQuery: select 'x'
        testWhileIdle: true
        testOnBorrow: false
        testOnReturn: false
        poolPreparedStatements: true
        maxOpenPreparedStatements: 20
    # rabbitMq 配置
    rabbitmq:
        host: 10.168.31.223
        port: 5672
        username: guest
        password: guest
       # publisher-confirms: true
   # cache 配置
    cache:
       jcache:
         config:
           classpath:ehcache.xml
   # redis 配置
    redis:
     #host: 192.168.0.129
     #host: 10.168.4.19
     host: 10.168.31.222
     port: 6379
     pool:
      max-idle: 100
      min-idle: 1
      max-active: 1000
      max-wait: -1
# jmx 配置
     jmx:
       enabled: false

# mybatis 配置        
mybatis:
    mapperLocations: classpath*:mapper/*.xml
    typeAliasesPackage: com.daoshu.**.mapper
    
pagehelper:
    helperDialect: mysql
    reasonable: false
    supportMethodsArguments: true
# fdfs 配置

fdfs:
  soTimeout: 1500
  connectTimeout: 600
  thumbImage:             #缩略图生成参数
     150
    height: 150
  trackerList:            #TrackerList参数,支持多个
    - 10.168.31.223:22122

# elasticsearch index和type配置
pvd:
  base:
    es-server-config:
      clusterName: elasticsearch
      clusterNodeList :
       - http://10.168.31.223:9200
      topicIndexName: knife
      topicIndextype: topic
      
eureka:
  instance:
    prefer-ip-address: true
    status-page-url: http://10.168.31.146:${server.port}/swagger-ui.html
  client:
     service-url:
      defaultZone: http://daoshu:ds2017@10.168.31.222:10000/eureka
      
hystrix:
  command:
    default:
      execution:
        isolation:
          thread:
            timeoutInMilliseconds: 60000
ribbon:
  ConnectTimeout: 3000
  ReadTimeout: 50000
  MaxAutoRetries: 1
  MaxAutoRetriesNextServer: 2
  OkToRetryOnAllOperations: false

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下面贴一个，自己项目中 properties和yml两种配置的转换

application.properties

server.port=8080

#mysql
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.url=jdbc:mysql://localhost:3306/exam?useUnicode=true&characterEncoding=UTF-8&useSSL=false&serverTimezone=UTC
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.type=com.alibaba.druid.pool.DruidDataSource

spring.datasource.initialSize=5                   //初始化连接数
spring.datasource.minIdle=5                       //最大空闲连接
spring.datasource.maxActive=20                    //最大连接数量
spring.datasource.maxWait=60000                   //最小空闲连接

#mybatis-plus
#mybatis mapper文件的位置
mybatis-plus.mapper-locations=classpath*:mapper/*.xml
#扫描pojo类的位置,在此处指明扫描实体类的包，在mapper中就可以不用写pojo类的全路径名了
mybatis-plus.type-aliases-package=com.exam.demo.dao
mybatis-plus.configuration.mapUnderscoreToCamelCase=true
#mybatis.configuration.mapperLocations=classpath:/mapper/*.xml

logging.level.com.exam.mapper=debug 

application.yml

server:
  port: 8080

spring:
  datasource:
    url: jdbc:mysql://localhost:3306/qj_au?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&serverTimezone=Asia/Shanghai
    username: root
    password: root
    driver-class-name: com.mysql.jdbc.Driver
    platform: mysql
    type: com.alibaba.druid.pool.DruidDataSource
    # 下面为连接池的补充设置，应用到上面所有数据源中
    # 初始化大小，最小，最大
    initialSize: 1
    minIdle: 5
    maxActive: 20
    # 配置获取连接等待超时的时间
    maxWait: 60000
    # 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒
    timeBetweenEvictionRunsMillis: 60000
    # 配置一个连接在池中最小生存的时间，单位是毫秒
    minEvictableIdleTimeMillis: 30000
    validationQuery: select ‘x‘
    testWhileIdle: true
    testOnBorrow: false
    testOnReturn: false
    # 打开PSCache，并且指定每个连接上PSCache的大小
    poolPreparedStatements: true
    maxPoolPreparedStatementPerConnectionSize: 20
    # 配置监控统计拦截的filters，去掉后监控界面sql无法统计，‘wall‘用于防火墙
    filters: stat,wall,slf4j
    # 通过connectProperties属性来打开mergeSql功能；慢SQL记录
    connectionProperties: druid.stat.mergeSql=true;druid.stat.slowSqlMillis=5000
    # 合并多个DruidDataSource的监控数据
    #useGlobalDataSourceStat: true

mybatis-plus:
  mapper-locations: classpath*:mapper/*.xml
  type-aliases-package: com.exam.mapper
  global-config:
    id-type: 0
    field-strategy: 2
    capital-mode: true
    refresh-mapper: true
  # 原生配置
  configuration:
    map-underscore-to-camel-case: true
    cache-enabled: false