The servlets named [create_subscription] and [servlet.create] are both mapped to the url-pattern [/create] which is not permitted [duplicate]

【The servlets named [create_subscription] and [servlet.create] are both mapped to the url-pattern [/create] which is not permitted [duplicate]】的更多相关文章

The servlets named [create_subscription] and [servlet.create] are both mapped to the url-pattern [/create] which is not permitted [duplicate]

原因,代码中在public前已经有了默认的配置路径: 如: @WebServlet("/ShowUser")public class ShowUser extends HttpServlet 如果在xml中继续配置则会出项 The servlets both mapped to the url-pattern 错误一般理解把其一干掉即可. 如注销xml中的路径,问题解决: 但是注释掉java中的默认路径配置或删除默认路径均无效: http://stackoverflow.com/qu…

【Servlet】The servlets named [ByteServlet] and [content.ByteServlet] are both mapped to the url-pattern [ByteServlet] which is not permitted

创建时间:6.30 The servlets named [ByteServlet] and [content.ByteServlet] are both mapped to the url-pattern [/ByteServlet] which is not permitted 报这个错误的原因是:Servlet注解和web.xml中url-pattern配置冲突前段时间学Servlet时,总会碰到这个问题看了控制台,发现是重复配置url-pattern的原因.但我自己并没有配置后来发…

启动servlet报错：The servlets named [DemoServlet] and [main.java.com.wlf.demo.servlet.DemoServlet] are both mapped to the url-pattern [/hello] which is not permitted

先看具体错误日志: [2019-04-26 09:29:25,484] Artifact demo-servlet:war: Artifact is being deployed, please wait... 26-Apr-2019 09:29:26.028 严重 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: st…

MyEclispe启动Tomcat7时出现错误The servlets named [LoginServlet] and [com.liu.control.LoginServlet] are both

刚开始尝试写Servlet代码,第一天就碰到这个错误,在网上找了很多资料才找到解决办法,在此记录一下. org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/FirstServlet]] at org.apache.catalina.util.LifecycleBase.start(Li…

[ /* 和 / 的区别 ] Difference between / and /* in servlet mapping url pattern

<url-pattern>/*</url-pattern> The /* on a servlet overrides all other servlets, including all servlets provided by the servletcontainer such as the default servlet and the JSP servlet. 无论你发送什么请求,都会经过这个servlet. 通常来讲,只会用在Filter上,进行全部过滤. It is ab…

error: could not create '/System/Library/Frameworks/Python.framework/Versions/2.7/share': Operation not permitted

参考: Python pip安装模块报错 Mac升级到EI Captain之后pip install 无法使用问题 error: could not create '/System/Library/Frameworks/Python.framework/Versions/2.7/share': Operation not permitted 在OSX下用pip安装networkx时报错: error: could not create '/System/Library/Frameworks/Py…