MacOS安装Tomcat10

下载tomcat

这里以版本10.0.22为例

解压存至本地另存为apache-tomcat-10.0.22，放在你想存放的目录里面，我这里以目录/Users/yourusername/apache-tomcat-10.0.22为例子

打开Terminal（终端）,进入apache-tomcat所在目录

cd /Users/yourusername/apache-tomcat-10.0.22

给bin下的*.sh文件添加可执行权限

sudo chmod 755 ./bin/*.sh

进入bin目录

cd bin

查看tomcat版本,操作系统版本，jdk版本等信息

./version.sh

启动服务

./startup.sh

浏览器输入http://localhost:8080即可查看效果

接下来配置站点

参考apache-tomcat-10.0.22\conf文件夹里面的server.xml配置文件里面的

<Service name="Catalina"></Service>配置项即可

原始server.xml文件

<?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 :
          HTTP Connector: /docs/config/http.html
          AJP  Connector: /docs/config/ajp.html
          Define a non-SSL/TLS HTTP/1.1 Connector on port 8080
     -->
     <Connector port="8080" 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 an SSL/TLS HTTP/1.1 Connector on port 8443 with HTTP/2
          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">
         <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
         <SSLHostConfig>
             <Certificate certificateKeystoreFile="conf/localhost-rsa.jks"
                          type="RSA" />
         </SSLHostConfig>
     </Connector>
     -->

     <!-- Define an AJP 1.3 Connector on port 8009 -->
     <!--
     <Connector protocol="AJP/1.3"
                address="::1"
                port="8009"
                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 &quot;%r&quot; %s %b" />

       </Host>
     </Engine>
   </Service>

</Server>

要修改的是Service节点

原始Service

<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 :
       HTTP Connector: /docs/config/http.html
       AJP  Connector: /docs/config/ajp.html
       Define a non-SSL/TLS HTTP/1.1 Connector on port 8080
  -->
  <Connector port="8080" 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 an SSL/TLS HTTP/1.1 Connector on port 8443 with HTTP/2
       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">
      <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
      <SSLHostConfig>
          <Certificate certificateKeystoreFile="conf/localhost-rsa.jks"
                       type="RSA" />
      </SSLHostConfig>
  </Connector>
  -->

  <!-- Define an AJP 1.3 Connector on port 8009 -->
  <!--
  <Connector protocol="AJP/1.3"
             address="::1"
             port="8009"
             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 &quot;%r&quot; %s %b" />

    </Host>
  </Engine>
</Service>

自定义Service

    <Service name="myapps">
        <Connector port="8080" protocol="HTTP/1.1"
             connectionTimeout="20000"
             redirectPort="8443" />
        <Engine name="myapps" defaultHost="localhost2">
            <Realm className="org.apache.catalina.realm.LockOutRealm">
                <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
             resourceName="UserDatabase"/>
             </Realm>

             <Host name="localhost2"  appBase="/Users/yourusername/apache-tomcat-10.0.22/myapps"
          unpackWARs="true" autoDeploy="true">
                <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" />
             </Host>
        </Engine>
    </Service>

设置本地hosts

127.0.0.1	localhost2

在apache-tomcat-10.0.22目录下创建myapps/demo1目录，再增加index.jsp文件

index.jsp文件内容如下

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>jsp</title>
</head>
<body>
    hello tomcat!
</body>
</html>

命令行重启tomcat

./shutdown.sh
./startup.sh

浏览器输入http://localhost2:8080/demo1即可查看效果

可以在目录创建其他项目目录如demo2,demo3等等，这种方式是共用同一个域名(同一Host name)下的多个子项目，对应就是

http://localhost2:8080/demo2

http://localhost2:8080/demo3

方式二：不同域名(多个Host name)下的项目

设置本地hosts

127.0.0.1	demo1.cn

修改server.xml文件Server节点

   <Service name="Catalina">
       
     <Connector port="8080" protocol="HTTP/1.1"
                connectionTimeout="20000"
                redirectPort="8443" />
                
     <Engine name="Catalina" defaultHost="localhost">
         
       <Realm className="org.apache.catalina.realm.LockOutRealm">
           
         <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
                resourceName="UserDatabase"/>
       </Realm>

       <Host name="demo1.cn" appBase=""
             unpackWARs="true" autoDeploy="true">
             <!--需要有context配置-->
             <Context docBase="myapps/demo1" path="/" reloadable="true" />
         <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" />

       </Host>
     </Engine>
   </Service>

重启tomcat，浏览器输入http://test1.cn:8080/浏览效果

编写重启tomcat的脚本restart.sh，内容如下

#!/bin/sh

sh ./shutdown.sh
sh ./startup.sh

授权

sudo chmod 755 ./restart.sh

注意事项：

autoDeploy：为true时表示自动部署；

这时.war文件不能在tomcat运行时删除，否则会删除自动解压的工程目录；可以在停止tomcat后再删除.war文件。

https://www.cdsy.xyz/computer/servers/Tomcat/240126/cd60666.html