启动tomcat 报错 java.util.concurrent.ExecutionExceptio 原创

启动tomcat 报错 

java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]

java.util.concurrent.ExecutionException:org.apache.catalina.LifecycleException:未能启动组件[StandardEngine[catalina].StandardHost[localhost].StandardContext[]]

我的问题是打的war包放在webapp里，名字多了个空格

在tomcat/conf/server.xml文件里 

 <!-- 设置默认项目名称 -->
<Context path="" docBase="LeixingBlog" debug="0" reloadable="true"/>