使用的是JDK7,TOMCAT7.078MySQL5.6Jun27,201711:56:50AMorg.apache.catalina.core.StandardServerawaitINFO:Avalidshutdowncommandwasreceivedviatheshutdownport.StoppingtheServerinstance.Jun27,201711:56:50AMorg.apache.coyote.AbstractProtocolpauseINFO:PausingProtocolHandler["http-bio-6080"]Jun27,201711:56:50AMorg.apache.catalina.core.StandardServicestopInternalINFO:StoppingserviceCatalinaJun27,201711:56:50AMorg.apache.catalina.loader.WebappClassLoaderBaseclearReferencesThreadsSEVERE:Thewebapplication[/msadapter]appearstohavestartedathreadnamed[idle_connection_reaper]buthasfailedtostopit.Thisisverylikelytocreateamemoryleak.Jun27,201711:56:50AMorg.apache.catalina.loader.WebappClassLoaderBaseclearReferencesJdbcSEVERE:Thewebapplication[/msplatform]registeredtheJDBCdriver[com.alibaba.druid.proxy.DruidDriver]butfailedtounregisteritwhenthewebapplicationwasstopped.Topreventamemoryleak,theJDBCDriverhasbeenforciblyunregistered.