【druid 】数据库连接池
时间：2021-07-01 10:21:17
帮助过：27人阅读
=
com.alibaba.druid.filter.stat.StatFilter
druid.filters.stat=
com.alibaba.druid.filter.stat.StatFilter
druid.filters.mergeStat=
com.alibaba.druid.filter.stat.MergeStatFilter
druid.filters.counter=
com.alibaba.druid.filter.stat.StatFilter
druid.filters.encoding=
com.alibaba.druid.filter.encoding.EncodingConvertFilter
druid.filters.log4j=
com.alibaba.druid.filter.logging.Log4jFilter
druid.filters.log4j2=
com.alibaba.druid.filter.logging.Log4j2Filter
druid.filters.slf4j=
com.alibaba.druid.filter.logging.Slf4jLogFilter
druid.filters.commonlogging=
com.alibaba.druid.filter.logging.CommonsLogFilter
druid.filters.commonLogging=
com.alibaba.druid.filter.logging.CommonsLogFilter
druid.filters.wall=
com.alibaba.druid.wall.WallFilter
druid.filters.config=com.alibaba.druid.filter.config.ConfigFilter
View Code
三、druid连接池返回的连接其实是包装类
com.alibaba.druid.proxy.jdbc.ConnectionProxyImpl
com.alibaba.druid.pool.DruidPooledConnection
参考：https://www.jianshu.com/p/3f2401d14c78
https://www.jianshu.com/p/4df8d4019055
【druid 】数据库连接池
标签：过滤 open counter slice 返回 lap count enc span
