不知道哪位大侠有好的解决方案,每次修改代码都会报这个
五月 01, 2018 2:48:28 下午 org.apache.catalina.core.StandardContext reload 信息: Reloading Context with name [/jfinal_demo] has started 五月 01, 2018 2:48:28 下午 org.apache.catalina.loader.WebappClassLoaderBase clearReferencesJdbc 警告: The web application [jfinal_demo] registered the JDBC driver [com.alibaba.druid.proxy.DruidDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered. 五月 01, 2018 2:48:28 下午 org.apache.catalina.loader.WebappClassLoaderBase clearReferencesJdbc 警告: The web application [jfinal_demo] registered the JDBC driver [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 forcibly unregistered. 五月 01, 2018 2:48:28 下午 org.apache.catalina.loader.WebappClassLoaderBase clearReferencesThreads 警告: The web application [jfinal_demo] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.lang.Object.wait(Native Method) java.lang.ref.ReferenceQueue.remove(Unknown Source) com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source) 五月 01, 2018 2:48:28 下午 org.apache.tomcat.dbcp.dbcp2.BasicDataSourceFactory getObjectInstance 警告: Name = ty Property maxActive is not used in DBCP2, use maxTotal instead. maxTotal default value is 8. You have set value of "5000" for "maxActive" property, which is being ignored. 五月 01, 2018 2:48:28 下午 org.apache.tomcat.dbcp.dbcp2.BasicDataSourceFactory getObjectInstance 警告: Name = ty Property maxWait is not used in DBCP2 , use maxWaitMillis instead. maxWaitMillis default value is -1. You have set value of "10000" for "maxWait" property, which is being ignored. 五月 01, 2018 2:48:28 下午 org.apache.jasper.servlet.TldScanner scanJars 信息: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 五月 01, 2018 2:48:28 下午 org.apache.catalina.loader.WebappClassLoaderBase checkStateForResourceLoading 信息: Illegal access: this web application instance has been stopped already. Could not load []. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access. java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load []. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access. at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1355) at org.apache.catalina.loader.WebappClassLoaderBase.getResource(WebappClassLoaderBase.java:1025) at com.mysql.jdbc.AbandonedConnectionCleanupThread.checkContextClassLoaders(AbandonedConnectionCleanupThread.java:90) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:63) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) 五月 01, 2018 2:48:29 下午 org.apache.catalina.core.StandardContext reload 信息: Reloading Context with name [/jfinal_demo] is completed
项目:JFinal