http://localhost:8080 看不到tomcat小猫图标

[giant7]

本人用的是 Myeclipse8.6 ， 导入一个jsp项目后，tomcat7.0成功部署后，在地址栏输入：http://http://localhost:8080 看不到tomcat小猫图标。

在cmd下运行命令： 端口号8080没有被占用，结果出现如下所示：



该怎么办？

[microhex]

哥不知道你的端口号到底是多少啊？？？8080 or 8089 ？？

[giant7]

引用 7 楼 qingyuan18 的回复:

8089端口

跟所有人再解释一遍： 我的端口号配置是 8089 我的url访问也是 8089 只是我提问题的时候 写错了，写成8080了。 所以，问题不在端口号这里。

[giant7]

引用 1 楼 lgc8023 的回复:

首先，端口号确认是多少？8080还是8089？我看楼主写了两个。其次楼主链接给的http://http://localhost:8080。确认一下是不是书写错误。tomcat能正常启动吗

写错了。 端口号应该是8089

[giant7]

引用 2 楼 defonds 的回复:

贴一下 server.xml

server.xml内容如下： <?xml version='1.0' encoding='utf-8'?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> <!-- Note: A "Server" is not itself a "Container", so you may not define subcomponents such as "Valves" at this level. Documentation at /docs/config/server.html --> <Server port="8005" shutdown="SHUTDOWN"> <Listener className="org.apache.catalina.startup.VersionLoggerListener" /> <!-- Security listener. Documentation at /docs/config/listeners.html <Listener className="org.apache.catalina.security.SecurityListener" /> --> <!--APR library loader. Documentation at /docs/apr.html --> <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> <!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html --> <Listener className="org.apache.catalina.core.JasperListener" /> <!-- Prevent memory leaks due to use of particular java/javax APIs--> <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" /> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" /> <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" /> <!-- Global JNDI resources Documentation at /docs/jndi-resources-howto.html --> <GlobalNamingResources> <!-- Editable user database that can also be used by UserDatabaseRealm to authenticate users --> <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> <!-- A "Service" is a collection of one or more "Connectors" that share a single "Container" Note: A "Service" is not itself a "Container", so you may not define subcomponents such as "Valves" at this level. Documentation at /docs/config/service.html --> <Service name="Catalina"> <!--The connectors can use a shared executor, you can define one or more named thread pools--> <!-- <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" maxThreads="150" minSpareThreads="4"/> --> <!-- A "Connector" represents an endpoint by which requests are received and responses are returned. Documentation at : Java HTTP Connector: /docs/config/http.html (blocking & non-blocking) Java AJP Connector: /docs/config/ajp.html APR (HTTP/AJP) Connector: /docs/apr.html Define a non-SSL HTTP/1.1 Connector on port 8080 --> <Connector port="8089" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> <!-- A "Connector" using the shared thread pool--> <!-- <Connector executor="tomcatThreadPool" port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> --> <!-- Define a SSL HTTP/1.1 Connector on port 8443 This connector uses the BIO implementation that requires the JSSE style configuration. When using the APR/native implementation, the OpenSSL style configuration is required as described in the APR/native documentation --> <!-- <Connector port="8443" protocol="org.apache.coyote.http11.Http11Protocol" maxThreads="150" SSLEnabled="true" scheme="https" secure="true" clientAuth="false" sslProtocol="TLS" /> --> <!-- Define an AJP 1.3 Connector on port 8009 --> <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> <!-- An Engine represents the entry point (within Catalina) that processes every request. The Engine implementation for Tomcat stand alone analyzes the HTTP headers included with the request, and passes them on to the appropriate Host (virtual host). Documentation at /docs/config/engine.html --> <!-- You should set jvmRoute to support load-balancing via AJP ie : <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1"> --> <Engine name="Catalina" defaultHost="localhost"> <!--For clustering, please take a look at documentation at: /docs/cluster-howto.html (simple how to) /docs/config/cluster.html (reference documentation) --> <!-- <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/> --> <!-- Use the LockOutRealm to prevent attempts to guess user passwords via a brute-force attack --> <Realm className="org.apache.catalina.realm.LockOutRealm"> <!-- This Realm uses the UserDatabase configured in the global JNDI resources under the key "UserDatabase". Any edits that are performed against this UserDatabase are immediately available for use by the Realm. --> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/> </Realm> <Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true"> <!-- SingleSignOn valve, share authentication between web applications Documentation at: /docs/config/valve.html --> <!-- <Valve className="org.apache.catalina.authenticator.SingleSignOn" /> --> <!-- Access log processes all example. Documentation at: /docs/config/valve.html Note: The pattern used is equivalent to using pattern="common" --> <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="/14" docBase="D:\ynyj\buildwebsite\workplaces\14\WebRoot" debug="0" reloadable="true"> </Context> </Host> </Engine> </Service> </Server>

[loong0306]

请问您开启tomcat了嘛，设置好项目呀

[qingyuan18]

8089端口

[日知己所无]

tomcat服务启动了吗？

[姜小白-]

检查下tomcat的webapps目录下面，看是否有ROOT项目，如果没有，重新解压一个新的tomcat出来，配置再使用。 在eclipse及myeclipse里面集成的tomcat，不会将tomcat下面默认的项目加载进tomcat的。 楼主在tomcat所在的目录单独的启动tomcat，看看能否访问小猫头标？

[giant7]

引用 9 楼 u010957746 的回复:

请问您开启tomcat了嘛，设置好项目呀

tomcat启动了，也设置好项目了

[giant7]

引用 11 楼 magi1201 的回复:

检查下tomcat的webapps目录下面，看是否有ROOT项目，如果没有，重新解压一个新的tomcat出来，配置再使用。 在eclipse及myeclipse里面集成的tomcat，不会将tomcat下面默认的项目加载进tomcat的。 楼主在tomcat所在的目录单独的启动tomcat，看看能否访问小猫头标？

tomcat的webapps目录下面，看是否有ROOT项目？ 回答： 有RooT项目 楼主在tomcat所在的目录单独的启动tomcat，看看能否访问小猫头标？ 回答： 单独启动tomcat，在浏览器地址栏输入：http://http://localhost:8089,后，还是看不到小猫图标。 怎么办呢？

[u010313503]

最终结论 你的 tomcat有问题 建议重新弄个绿色版的试试。

[姜小白-]

引用 13 楼 ggxxkkll 的回复:

[quote=引用 11 楼 magi1201 的回复:] 检查下tomcat的webapps目录下面，看是否有ROOT项目，如果没有，重新解压一个新的tomcat出来，配置再使用。 在eclipse及myeclipse里面集成的tomcat，不会将tomcat下面默认的项目加载进tomcat的。 楼主在tomcat所在的目录单独的启动tomcat，看看能否访问小猫头标？

tomcat的webapps目录下面，看是否有ROOT项目？ 回答： 有RooT项目 楼主在tomcat所在的目录单独的启动tomcat，看看能否访问小猫头标？ 回答： 单独启动tomcat，在浏览器地址栏输入：http://http://localhost:8089,后，还是看不到小猫图标。 怎么办呢？ [/quote] 修改eclipse里面集成的tomcat的server.xml 不影响硬盘上tomcat目录里面的server.xml配置，在硬盘上的tomcat里面的server.xml中的端口号还应该是8080，楼主再启动下，通过8080访问试试看

[MageXellos]

你所谓的部署项目是什么意思？把项目部署进Tomcat不代表Tomcat启动了啊。 1）确认Tomcat是否启动 2）查看启动时控制台或者命令行启动看命令行，有否异常抛出。

[聪头]

在cmd模式下，启动tomcat，检查启动日志

[日知己所无]

好吧，还是All in one，直接setup+next就能看到Tomcat的小猫图标 https://www.apachefriends.org/index.html

[darkfly1]

如果是本地访问，直接访问URL地址就可以，一般不应该有问题。 如果是远程访问，是不是没有把服务器的防火墙关掉。

[冰叶纷飞]

tomcat应该没有正常启动,因为在myeclipse8.6中,直接配置tomcat7,只无法运行的,须要变通的修改才可以的 你可以试下,不用myEclipse的情况下,启动tomcat,看是否可以正常启动

[-阿克蒙德-]

你可以先以bat的方式（进入tomcat的安装目录下的bin）去启动下你的tomcat，启动起来后看看猫页 如果以上方式可以的话，就是eclipse的问题了

[简单简单小白]

你直接在后面访问你的项目试试看能否访问呢

[码农架构]

首先呢，从图中可以看出，你的tomcat没有正常开启，或者说，你的端口号配置与输入的有误 如果能正常访问程序都OK。那你就看下tomcat的webapps\ROOT目录下看有没有.ioc文件！这是就是显示浏览器的IOC