1.首先配置好jdk
查看java版本：java -verson
1.官网下载jdk
2.tar -zxvf xxxx.tar.gz 解压
3.配置环境变量
<1># vi /etc/profile
<2>在最后加入以下几行：
export JAVA_HOME=/usr/java/jdk1.5.0_16
export CLASSPATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$PATH:$JAVA_HOME/bin
<3># source /etc/profile 执行后生效
2.安装tomcat
1.下载tomcat并解压
tar -zxvf xxx.tar.gz
2.配置conf/server.xml
1 <?xml version='1.0' encoding='utf-8'?> 2 <!-- 3 Licensed to the Apache Software Foundation (ASF) under one or more 4 contributor license agreements. See the NOTICE file distributed with 5 this work for additional information regarding copyright ownership. 6 The ASF licenses this file to You under the Apache License, Version 2.0 7 (the "License"); you may not use this file except in compliance with 8 the License. You may obtain a copy of the License at 9 10 http://www.apache.org/licenses/LICENSE-2.0 11 12 Unless required by applicable law or agreed to in writing, software 13 distributed under the License is distributed on an "AS IS" BASIS, 14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 See the License for the specific language governing permissions and 16 limitations under the License. 17 --> 18 <!-- Note: A "Server" is not itself a "Container", so you may not 19 define subcomponents such as "Valves" at this level. 20 Documentation at /docs/config/server.html 21 port指定Tomcat监听shutdown命令端口.终止服务器运行时,必须在Tomcat服务器所在的机器上发出 22 shutdown命令.该属性是必须的. 23 --> 24 <Server port="8005" shutdown="SHUTDOWN"> 25 <Listener className="org.apache.catalina.startup.VersionLoggerListener" /> 26 <!-- Security listener. Documentation at /docs/config/listeners.html 27 <Listener className="org.apache.catalina.security.SecurityListener" /> 28 --> 29 <!--APR library loader. Documentation at /docs/apr.html --> 30 <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> 31 <!-- Prevent memory leaks due to use of particular java/javax APIs--> 32 <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" /> 33 <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" /> 34 <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" /> 35 36 <!-- Global JNDI resources 37 Documentation at /docs/jndi-resources-howto.html 38 --> 39 <GlobalNamingResources> 40 <!-- Editable user database that can also be used by 41 UserDatabaseRealm to authenticate users 42 --> 43 <Resource name="UserDatabase" auth="Container" 44 type="org.apache.catalina.UserDatabase" 45 description="User database that can be updated and saved" 46 factory="org.apache.catalina.users.MemoryUserDatabaseFactory" 47 pathname="conf/tomcat-users.xml" /> 48 </GlobalNamingResources> 49 50 <!-- A "Service" is a collection of one or more "Connectors" that share 51 a single "Container" Note: A "Service" is not itself a "Container", 52 so you may not define subcomponents such as "Valves" at this level. 53 Documentation at /docs/config/service.html 54 --> 55 <Service name="Catalina"> 56 57 <!--The connectors can use a shared executor, you can define one or more named thread pools--> 58 <!-- 59 <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" 60 maxThreads="150" minSpareThreads="4"/> 61 --> 62 63 64 <!-- A "Connector" represents an endpoint by which requests are received 65 and responses are returned. Documentation at : 66 Java HTTP Connector: /docs/config/http.html (blocking & non-blocking) 67 Java AJP Connector: /docs/config/ajp.html 68 APR (HTTP/AJP) Connector: /docs/apr.html 69 Define a non-SSL/TLS HTTP/1.1 Connector on port 8080 70 通过8080端口接收HTTP请求 71 --> 72 <Connector port="8060" protocol="HTTP/1.1" 73 connectionTimeout="20000" 74 redirectPort="8443" /> 75 <!-- A "Connector" using the shared thread pool--> 76 <!-- 77 <Connector executor="tomcatThreadPool" 78 port="8080" protocol="HTTP/1.1" 79 connectionTimeout="20000" 80 redirectPort="8443" URIEncoding="UTF-8"/> 81 --> 82 <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443 83 This connector uses the NIO implementation that requires the JSSE 84 style configuration. When using the APR/native implementation, the 85 OpenSSL style configuration is required as described in the APR/native 86 documentation --> 87 <!-- 88 <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol" 89 maxThreads="150" SSLEnabled="true" scheme="https" secure="true" 90 clientAuth="false" sslProtocol="TLS" /> 91 --> 92 93 <!-- Define an AJP 1.3 Connector on port 8009 94 JD Connector,它通过8009端口接收由其它服务器转发过来的请求，这里发现问题，注释掉好，不然每次需要重启两次 95 --> 96 <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> 97 98 99 <!-- An Engine represents the entry point (within Catalina) that processes 100 every request. The Engine implementation for Tomcat stand alone 101 analyzes the HTTP headers included with the request, and passes them 102 on to the appropriate Host (virtual host). 103 Documentation at /docs/config/engine.html --> 104 105 <!-- You should set jvmRoute to support load-balancing via AJP ie : 106 <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1"> 107 --> 108 <Engine name="Catalina" defaultHost="localhost"> 109 110 <!--For clustering, please take a look at documentation at: 111 /docs/cluster-howto.html (simple how to) 112 /docs/config/cluster.html (reference documentation) --> 113 <!-- 114 <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/> 115 --> 116 117 <!-- Use the LockOutRealm to prevent attempts to guess user passwords 118 via a brute-force attack --> 119 <Realm className="org.apache.catalina.realm.LockOutRealm"> 120 <!-- This Realm uses the UserDatabase configured in the global JNDI 121 resources under the key "UserDatabase". Any edits 122 that are performed against this UserDatabase are immediately 123 available for use by the Realm. --> 124 <Realm className="org.apache.catalina.realm.UserDatabaseRealm" 125 resourceName="UserDatabase"/> 126 </Realm> 127 128 <!--path:浏览器访问时的路径名，如第一个项目，浏览器访问时路径名是(我的是80端口)：localhost/struts/index.jsp 129 docBase:web项目的WebRoot所在的路径，注意是WebRoot的路径，不是项目的路径。 130 debug:值为0的话，表示不打印日志 131 reloadble:设定项目有改动时，tomcat是否重新加载该项目--> 132 <Host name="localhost" appBase="webapps" 133 unpackWARs="true" autoDeploy="true"> 134 <Context path="/" docBase="此处为相对于webapps的路径" reloadable="true" /> 135 136 <!-- SingleSignOn valve, share authentication between web applications 137 Documentation at: /docs/config/valve.html --> 138 <!-- 139 <Valve className="org.apache.catalina.authenticator.SingleSignOn" /> 140 --> 141 142 <!-- Access log processes all example. 143 Documentation at: /docs/config/valve.html 144 Note: The pattern used is equivalent to using pattern="common" --> 145 <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" 146 prefix="localhost_access_log" suffix=".txt" 147 pattern="%h %l %u %t "%r" %s %b" /> 148 149 </Host> 150 </Engine> 151 </Service> 152 </Server>
3.启动
./bin/startup.sh
4.关闭
./bin/shutdown.sh
5.访问：
ip:端口
6.web项目打包成war
放到webapps下