[JAVA]springBoot 에서 Hikari 연결 풀 을 사용 합 니 다.

1300 단어 IntellijideaJavaMac
1.설정
spring.datasource.type=com.zaxxer.hikari.HikariDataSource
spring.datasource.hikari.minimum-idle=5
spring.datasource.hikari.maximum-pool-size=15
spring.datasource.hikari.auto-commit=true
spring.datasource.hikari.idle-timeout=60000
spring.datasource.hikari.pool-name=DatebookHikariCP
spring.datasource.hikari.max-lifetime=300000
spring.datasource.hikari.connection-timeout=30000
spring.datasource.hikari.connection-test-query=SELECT 1

설정 은 참고 만 제공 하고 자신의 수요 에 따라 수정 할 수 있 습 니 다.
시작 후
2019-03-06 업데이트:Yml
 
  datasource:
    hikari:
      #    
      auto-commit: true
      connection-test-query: SELECT 1
      #              (  ),                SQLException,   :30  -->
      connection-timeout: 30000
      #     idle       (  ),      (retired),  :10   -->
      idle-timeout: 600000
      #         (  ),            (retired),  :30  ,
      #             30 ,  MySQL wait_timeout  (show variables like '%timeout%';) -->
      max-lifetime: 620000
      #            。   :10;     :((core_count * 2) + effective_spindle_count) -->
      maximum-pool-size: 30
      #            
      minimum-idle: 5
      pool-name: DatebookHikariCP
      read-only: false
    type: com.zaxxer.hikari.HikariDataSource

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