初始化

src/main/resources/application.yml

+server:
+  port: 8888
+
+spring:
+  #  datasource:
+  #    driver-class-name: com.mysql.cj.jdbc.Driver
+  #    url: jdbc:mysql://121.22.111.253/covidnews?useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&useSSL=false&serverTimezone=UTC
+  #    username: root
+  #    password: 1qaz@WSX
+  #    hikari:
+  #      minimum-idle: 5
+  #      # 连接池最大连接数，默认是10
+  #      maximum-pool-size: 20
+  #      # 空闲连接存活最大时间，默认600000（10分钟）
+  #      idle-timeout: 180000
+  #      # 此属性控制池中连接的最长生命周期，值0表示无限生命周期，默认1800000即30分钟
+  #      max-lifetime: 1800000
+  #      # 数据库连接超时时间,默认30秒，即30000
+  #      connection-timeout: 30000
+  datasource:
+    druid:
+      url: jdbc:mysql://121.22.111.253/peking?useUnicode=true&characterEncoding=utf8&serverTimezone=UTC&autoReconnect=true&useSSL=false
+      username: root
+      password: 1qaz@WSX
+      initial-size: 1
+      min-idle: 1
+      max-active: 20
+      test-on-borrow: true
+      # MySQL 8.x: com.mysql.cj.jdbc.Driver
+      driver-class-name: com.mysql.cj.jdbc.Driver
+mybatis:
+  configuration:
+    map-underscore-to-camel-case: true
+# ConnectionRequestTimeout：从线程池获取连接的时间
+# ConnectTimeout：建立连接的时间
+# ReadTimeout：指客户端和服务器建立连接后，客户端从服务器读取数据的timeout
+# maxTotal: 连接池最大连接数
+# defaultMaxPerRoute: 每个主机的并发
+# validateAfterInactivity: 可用空闲连接过期时间,重用空闲连接时会先检查是否空闲时间超过这个时间，如果超过，释放socket重新建立
+restTemplate:
+  connect-config:
+    connectionRequestTimeout: 2000
+    connectTimeout: 10000
+    readTimeout: 11000
+  connect-pool:
+    maxTotal: 50
+    defaultMaxPerRoute: 10000
+    validateAfterInactivity: 30000
+
+async-Config:
+  MAX-POOL-SIZE: 50
+  CORE-POOL-SIZE: 20
+
+auth-url: http://121.22.111.251:9006/yxidauth/v1/auth
+isolate-days: 14
+
+