Linux下安裝tomcat9

一、下載tomcat9

1.1 官網下載

  Tomcat官網下載對應版本的tar.gz文件，然后上傳到linux服務器。

1.2 wget下載

  地址可能不能使用，需要重新找。

wget  http://mirrors.cnnic.cn/apache/tomcat/tomcat-9/v9.0.0.M9/bin/apache-tomcat-9.0.0.M9.tar.gz

二、解壓

1. 用tar命令解壓后，會生成apache-tomcat-9.0.0.M9目錄；
2. 把apache-tomcat-9.0.0.M9移動到/usr/local目錄下

tar -zxvf apache-tomcat-9.0.27.tar.gz
mv apache-tomcat-9.0.27 /usr/local

三、Tomcat服務相關

1、進入解壓目錄的bin文件夾，運行命令./startup.sh

./startup.sh

會自動輸出下面內容：

Using CATALINA_BASE:   /usr/local/apache-tomcat-9.0.27
Using CATALINA_HOME:   /usr/local/apache-tomcat-9.0.27
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-9.0.27/temp
Using JRE_HOME:        /usr/local/jdk1.8/jre
Using CLASSPATH:       /usr/local/apache-tomcat-9.0.27/bin/bootstrap.jar:/usr/local/apache-tomcat-9.0.27/bin/tomcat-juli.jar

2、驗證是否成功開啟
  在瀏覽器輸入http://127.0.0.1:8080 ,或者使用命令w3m http://127.0.0.1:8080(w3m命令沒有的話，請使用apt-get或者yum安裝，具體請百度)

w3m http://127.0.0.1:8080

3、關閉服務
  進入解壓目錄的bin文件夾，運行命令./shutdowm.sh

./shutdowm.sh

會自動輸出下面內容：

Using CATALINA_BASE:   /usr/local/apache-tomcat-9.0.27
Using CATALINA_HOME:   /usr/local/apache-tomcat-9.0.27
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-9.0.27/temp
Using JRE_HOME:        /usr/local/jdk1.8/jre
Using CLASSPATH:       /usr/local/apache-tomcat-9.0.27/bin/bootstrap.jar:/usr/local/apache-tomcat-9.0.27/bin/tomcat-juli.jar

4、查看tomcat版本
  進入解壓目錄的bin文件夾，運行命令./version.sh

./version.sh

會自動輸出下面內容：

Using CATALINA_BASE:   /usr/local/apache-tomcat-9.0.27
Using CATALINA_HOME:   /usr/local/apache-tomcat-9.0.27
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-9.0.27/temp
Using JRE_HOME:        /usr/local/jdk1.8/jre
Using CLASSPATH:       /usr/local/apache-tomcat-9.0.27/bin/bootstrap.jar:/usr/local/apache-tomcat-9.0.27/bin/tomcat-juli.jar
Server version: Apache Tomcat/9.0.27
Server built:   Oct 7 2019 09:57:22 UTC
Server number:  9.0.27.0
OS Name:        Linux
OS Version:     3.10.0-957.21.3.el7.x86_64
Architecture:   amd64
JVM Version:    1.8.0_131-b11
JVM Vendor:     Oracle Corporation