Error de depuración de ideas Acceso ilegal: esta instancia de aplicación web ya se ha detenido

1. Mensaje de error

Ejecutar con el código actual Map<String, Object> map = parseMapOneRegion(page, ruleRegion);

Si no ingresa este código, simplemente vaya al siguiente paso y se informará un error.

2023-02-22 21:03:31.082 [INFO ] [autocrawler-worker  ] [pool-4-thread-1] [autocrawler worker 105346] [org.apache.catalina.loader.WebappClassLoaderBase] - Illegal access: this web application instance has been stopped already. Could not load [META-INF/services/org.apache.xerces.xni.parser.XMLParserConfiguration]. 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 [META-INF/services/org.apache.xerces.xni.parser.XMLParserConfiguration]. 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:1385)
	at org.apache.catalina.loader.WebappClassLoaderBase.getResourceAsStream(WebappClassLoaderBase.java:1115)
	at org.apache.xerces.parsers.SecuritySupport$6.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.xerces.parsers.SecuritySupport.getResourceAsStream(Unknown Source)
	at org.apache.xerces.parsers.ObjectFactory.findJarServiceProvider(Unknown Source)
	at org.apache.xerces.parsers.ObjectFactory.createObject(Unknown Source)
	at org.apache.xerces.parsers.ObjectFactory.createObject(Unknown Source)
	at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)

2. Análisis de la causa: durante la depuración, es posible que el proceso de Tomcat se abra repetidamente. Cuando se reinicia Tomcat, debido a que los subprocesos en el Tomcat anterior no se han cerrado por completo, esta excepción se informará cuando se inicie Tomcat nuevamente.


3. Solución: cierre todo y vuelva a depurar.

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Origin blog.csdn.net/weixin_45630258/article/details/129171115
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