Centos7部署JAVA环境
Linux服务器JAVA环境部署官网:http://tomcat.apache.org/
1、Java环境安装
yum install java java-1.8.0-openjdk-devel
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2、查看版本java -version
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3、部署tomcat-9.0.7
(1)下载最新版本tomcat压缩包
wget -c http://mirrors.hust.edu.cn/apache/tomcat/tomcat-9/v9.0.11/bin/apache-tomcat-9.0.11.tar.gz
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注:版本自己选择,以上提供下载路径!
(2)直接输出SHA512 Hash(如果是环境测试服务器可不用校验)
sha512sum your-downloaded-file-name(下载文件全名)
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(3)将SHA512 Hash值保存到文件中(此文件最好和下载文件同路径)
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(4)查看保存验证文件
catsha512-hash.txt
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(5)校验tomcat的完整性
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注:这个SHA1和SHA512和MD5基本一致,需要补充说明下的是,在使用 md5sum 也好,还是 sha1sum 或者sha512sum 也罢,校验文件的时候,务必要让系统能够根据文件中提供的路径找到文件,如果文件找不到,是没有办法进行校验的。
如果是做多个文件的Hash校验,可以通过一个文件保存多个文件的Hash值即可。
4、配置tomcat
(1)解压tomcat到当前路径tar zxf apache-tomcat-9.0.7.tar.gz
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(2)将tomcat解压包移到指定位置
mv apache-tomcat-9.0.7 /usr/local/tomcat
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5、配置环境变量
(1)编辑环境变量
vi /etc/profile
export JAVA_HOME='/usr/lib/jvm/jre'
export CATALINA_HOME='/usr/local/tomcat'
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(2)查看配置的环境变量
tail -n2 /etc/profile
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(3)执行生效
source /etc/profile
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6、启动tomcat
(1)启动tomcat
/usr/local/tomcat/bin/startup.sh
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(2)关闭tomcat
/usr/local/tomcat/bin/shutdown.sh
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(3)查看8080端口
netstat -anutpl | grep 8080
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7、移动war包
(1)下载war包并移到/usr/local/tomcat/webapps/下(根据项目下载相对应的war包)
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8、访问tomcat(浏览器打开验证)
(1)验证tomcat
访问:http://192.168.1.10:8080/
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(2)验证war文件新功能
访问:http://192.168.1.10:8080/tech-sdkwrapper/
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注:以上截图证明搭建tomcat成功!
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