错误解决
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主要是我自己写的代码的一些错误和解决方法，由于我的纠错能力较弱，所以这些文章对我来说非常宝贵，希望大家也能用上
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JAVA中Illegal access: this web application instance has been stopped already.解决方法
Illegal access: this web application instance has been stopped already. Could not load com.mchange.v2.resourcepool.BasicResourcePool$1DestroyResourceTask. The eventual following stack trace is caus...原创 2020-02-22 17:24:55 · 5592 阅读 · 0 评论 -
Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext解决
严重: A child container failed during start> 这里是引用java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost...原创 2020-02-18 10:30:15 · 2424 阅读 · 0 评论 -
错误解决Several ports (8005, 8080, 8009) required by Tomcat v7.0 Server at localhost are already in use.
Several ports (8005, 8080, 8009) required by Tomcat v7.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To sta...原创 2020-02-22 15:07:15 · 2293 阅读 · 1 评论