tomcat配置通过域名直接访问项目首页的完整步骤





我们以tomcat为例通过输入域名直接访问项目首页的配置方法。我的域名为:www.ctools.top,也欢迎大家访问。


第一步:申请一个域名并做好DNS域名解析,或者本地修改host域名指向。域名指向的修改方法为:


在hosts文件最后一行添加:127.0.0.1 www.ctools.top


第二步,将index.html设置项目的默认首页,修改项目的web.xml文件


<welcome-file-list>


<welcome-file>index.html</welcome-file>


</welcome-file-list>


第三步:将tomcat访问端口号更改为 80,更改后可以通过访问www.ctools.top 查看是否访问到猫的界面。


<Connector port="80" protocol="HTTP/1.1"


connectionTimeout="20000" redirectPort="8443" />


第四步:将Engine标签下的defaultHost更改为你设置的域名。


<Engine name="Catalina" defaultHost="www.ctools.top">


第五步:更改<Host></Host>标签下的name值为访问的域名。


<Host name="www.ctools.top" appBase="webapps"


unpackWARs="true" autoDeploy="true">


第六步:在</Host>标签前添加<Context docBase="ctools" path="" reloadable="true" />。其中docBase为需要访问的项目名称。


<Context docBase="ctools" path="" reloadable="true" />


到此配置完成。可以重新启动tomcat输入域名测试。直接在浏览器中访问你的域名即可。


完整的tomcat配置文件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" />


<!-- 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/TLS HTTP/1.1 Connector on port 8080


-->


<Connector port="80" 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/TLS HTTP/1.1 Connector on port 8443


This connector uses the NIO 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.Http11NioProtocol"


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="www.ctools.top">


<!--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="www.ctools.top" 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 &quot;%r&quot; %s %b" />


<Context docBase="CloudTools" path="" reloadable="true" />


</Host>


</Engine>


</Service>


</Server>


(责任编辑:IT)





为您推荐