org.apache.catalina.loader.WebappClassLoaderBase clearReferencesJdbc
WARNING: The web application [basic] registered the JDBCdriver [org.hsqldb.jdbc.JDBCDriver] but failed to unregister it when the web application was stoppedTo prevent a memory leak, the JDBC Driver has be
SEVERE: The web application [/app] registered the JDBC driver [org.postgresql.Driver]
but failed toTo prevent a memory leak, the JDBC Driver has been forcibly unregistered.
org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [crossjam] registered the JDBCdriver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped.To prevent a memory leak, the JDBC Driver has been forcibl
我的研究表明,P6Spy看起来很棒,我下载了它,在我的库中添加了P6Spy.jar作为依赖项,修改到spy.properties文件以连接到使用oracle驱动程序作为realdriver,将spy.properties添加到我的类路径中,并在代码中将驱动程序更改为"com.p6spy.engine.spy.P6SpyDriver“。com.p6spy.engine.logging.appender.FileLogger
1374244954579|-1||info||No value in environment for: getRealdriv