Tomcat配置虚拟路径，使上传文件与服务器及工程文件分离开

解决方法

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在conf/server.xml中配置:

<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true">
<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
prefix="localhost_access_log." suffix=".txt"
pattern="%h %l %u %t "%r" %s %b" />

<Context path="/manage/upload/actity/" docBase="/home/upload/actity/" reloadable="true" debug="0"></Context>

<Context path="/manage/upload/article/" docBase="/home/upload/article/" reloadable="true" debug="0"></Context>

<Context path="/manage/upload/user/" docBase="/home/upload/user/" reloadable="true" debug="0"></Context>
   </Host>

还有一个必要的:

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