警告:HH000402:使用Hibernate内置连接池(不用于生产!)

警告:HH000402:使用Hibernate内置连接池(不用于生产!),hibernate,Hibernate,开发Java EE应用程序时,我会收到下一个警告: WARN: HHH000402: Using Hibernate built-in connection pool (not for production use!) Información: HHH000401: using driver [com.mysql.jdbc.Driver] at URL [jdbc:mysql://localhost:3306/city-help-point?zeroDateTimeBeh

开发Java EE应用程序时,我会收到下一个警告:

WARN:   HHH000402: Using Hibernate built-in connection pool (not for     production use!)
Información:   HHH000401: using driver [com.mysql.jdbc.Driver] at URL     [jdbc:mysql://localhost:3306/city-help-point?zeroDateTimeBehavior=convertToNull]
Información:   HHH000046: Connection properties: {user=chp, password=****}
Información:   HHH000006: Autocommit mode: false
Información:   HHH000115: Hibernate connection pool size: 20 (min=1)
Información:   HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
Información:   HHH000397: Using ASTQueryTranslatorFactory
Información:   HHH000030: Cleaning up connection pool     [jdbc:mysql://localhost:3306/city-help-point?zeroDateTimeBehavior=convertToNull]
Información:   HHH000204: Processing PersistenceUnitInfo [
name: chpPUN
...]

如何避免它们?

使用真正的连接池,而不是内置的hibernate。请参阅dbcp、hikaricp或应用服务器附带的池(tomcat、jboss等)。好的,我会检查它。谢谢