tomcat 多实例部署

1.压缩版的tomcat

2.在tomcat目录下创建实例文件

3.拷贝tomcat根目录下出lib和bin其他文件夹到实例文件夹

4.修改实例的config文件夹下server.xml

5.修改connector port 修改shudown port 注释掉 AJP

6.添加host 及host下的context，context的docBase 只接受war包目录

7.启动文件 start.bat

set JAVA_HOME=C:\Program Files\Java\jdk1.8.0_121
set PATH=%JAVA_HOME%\bin;%PATH%
set CATALINA_BASE=%CD%
cd 根目录下的bin地址
catalina.bat start

8.其他实例按照上述顺序创建。

server.xml:

<?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 SSLEngine="on" className="org.apache.catalina.core.AprLifecycleListener"/>  <!-- 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 auth="Container" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" name="UserDatabase" pathname="conf/tomcat-users.xml" type="org.apache.catalina.UserDatabase"/>  </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         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 connectionTimeout="20000" port="8090" protocol="HTTP/1.1" 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. The default         SSLImplementation will depend on the presence of the APR/native         library and the useOpenSSL attribute of the         AprLifecycleListener.         Either JSSE or OpenSSL style configuration may be used regardless of         the SSLImplementation selected. JSSE style configuration is used below.    -->    <!--    <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol"               maxThreads="150" SSLEnabled="true">        <SSLHostConfig>            <Certificate certificateKeystoreFile="conf/localhost-rsa.jks"                         type="RSA" />        </SSLHostConfig>    </Connector>    -->    <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443 with HTTP/2         This connector uses the APR/native implementation which always uses         OpenSSL for TLS.         Either JSSE or OpenSSL style configuration may be used. OpenSSL style         configuration is used below.    -->    <!--    <Connector port="8443" protocol="org.apache.coyote.http11.Http11AprProtocol"               maxThreads="150" SSLEnabled="true" >        <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />        <SSLHostConfig>            <Certificate certificateKeyFile="conf/localhost-rsa-key.pem"                         certificateFile="conf/localhost-rsa-cert.pem"                         certificateChainFile="conf/localhost-rsa-chain.pem"                         type="RSA" />        </SSLHostConfig>    </Connector>    -->    <!-- 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 defaultHost="localhost" name="Catalina">      <!--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 appBase="webapps" autoDeploy="true" name="localhost" unpackWARs="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" pattern="%h %l %u %t "%r" %s %b" prefix="localhost_access_log" suffix=".txt"/>      </Host>  -->  <Host name="localhost" appBase="D:\tomcatMoreInstance\tomcat8.5.13\instance1"  unpackWARs="true" autoDeploy="true"  xmlValidation="false" xmlNamespaceAware="false">  <Context path="/instance1" docBase="D:\ideaProject\IdeaProjects\finance-gitlab\finance\webapp\target\finance.war" reloadable="true">  </Context>    <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" pattern="%h %l %u %t "%r" %s %b" prefix="localhost_access_log" suffix=".txt"/>   </Host>    </Engine>  </Service></Server>