tomcat启动后,
http://localhost:8080能访问,
而http://127.0.0.1:8080显示404
- -#PS:
查看C:\windows\system32\drivers\etc\hosts文件,
包含了:
127.0.0.1 localhost请问各位大侠可能是因为什么原因导致的?
谢谢!
解决方案 »
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localhost或127.0.0.1都可以ping通.
必须ping通,否则说明网卡有问题。
我这里问题的场景是
Action里request.getLocalAddr()拼成图片的路径传给页面调用,
但页面上显示不出来.
PS3:
http://127.0.0.1:8080/chart04/DisplayChart?filename=jfreechart-334889714556317496.jpeg
报500错误
javax.servlet.ServletException: Chart image not found
org.jfree.chart.servlet.DisplayChart.service(DisplayChart.java:149)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:413)
改成
http://localhost:8080/chart04/DisplayChart?filename=jfreechart-8453311378506798903.jpeg
正常显示图片
<Server port="8005" shutdown="SHUTDOWN">
<Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
<Listener className="org.apache.catalina.core.JasperListener" />
<Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<GlobalNamingResources>
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved"
factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
pathname="conf/tomcat-users.xml" />
</GlobalNamingResources>
<Service name="Catalina">
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443"
URIEncoding="GBK"
/>
<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
<Engine name="Catalina" defaultHost="localhost">
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"
resourceName="UserDatabase"/>
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
<Context path="/chart04" reloadable="true" docBase="D:\Code\10Spring\chart04\webapp" workDir="D:\Code\10Spring\chart04\work" />
</Host>
</Engine>
</Service>
</Server>