启动tomcat后重新部署报错

最新推荐文章于 2023-09-22 00:03:37 发布

原创最新推荐文章于 2023-09-22 00:03:37 发布 · 148 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#Tomcat #Java #MySQL #JDBC #Access

异常专栏收录该内容

5 篇文章

订阅专栏

本文介绍了解决Tomcat中出现的IllegalAccess错误的方法，该错误通常发生在应用停止后尝试加载类时。通过调整Tomcat配置文件server.xml中的autoDeploy属性为false，可以避免非法访问的问题。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

信息: Illegal access: this web application instance has been stopped already. Could not load java.net.BindException. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
java.lang.IllegalStateException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1273)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at com.mysql.jdbc.CommunicationsException.<init>(CommunicationsException.java:155)
at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2652)
at com.mysql.jdbc.MysqlIO.quit(MysqlIO.java:1345)
at com.mysql.jdbc.Connection.realClose(Connection.java:4784)
at com.mysql.jdbc.Connection.cleanup(Connection.java:2040)
at com.mysql.jdbc.Connection.finalize(Connection.java:3296)
at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method)
at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83)
at java.lang.ref.Finalizer.access$100(Finalizer.java:14)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160)
2010-1-22 10:19:45 org.apache.catalina.loader.WebappClassLoader loadClass
信息: Illegal access: this web application instance has been stopped already. Could not load com.mysql.jdbc.Util. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
java.lang.IllegalStateException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1273)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at com.mysql.jdbc.CommunicationsException.<init>(CommunicationsException.java:180)
at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2652)
at com.mysql.jdbc.MysqlIO.quit(MysqlIO.java:1345)
at com.mysql.jdbc.Connection.realClose(Connection.java:4784)
at com.mysql.jdbc.Connection.cleanup(Connection.java:2040)
at com.mysql.jdbc.Connection.finalize(Connection.java:3296)
at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method)
at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83)
at java.lang.ref.Finalizer.access$100(Finalizer.java:14)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160)