$ yum search openjdk
java-1.7.0-openjdk-src.x86_64 : OpenJDK Source Bundle
java-1.8.0-openjdk.i686 : OpenJDK Runtime Environment 8
java-1.8.0-openjdk.x86_64 : OpenJDK Runtime Environment 8
java-1.8.0-openjdk-accessibility.i686 : OpenJDK accessibility connector
java-1.8.0-openjdk-accessibility.x86_64 : OpenJDK accessibility connector
$ yum -y install java-1.8.0-openjdk
$
$
$
$ useradd -s /sbin/nologin tomcat
$ curl -O http://ftp.nsa.jp/net/apache/tomcat/tomcat-9/v9.0.0.M21/bin/apache-tomcat-9.0.0.M21.tar.gz
$ tar -xzvf ~/apache-tomcat-9.0.0.M21.tar.gz
$ mv ~/apache-tomcat-9.0.0.M21 /opt
$ chown -R tomcat:tomcat /opt/apache-tomcat-9.0.0.M21
$ vi /etc/systemd/system/tomcat.service
$ chmod 755 /etc/systemd/system/tomcat.service
$ systemctl enable tomcat
Created symlink from /etc/systemd/system/multi-user.target.wants/tomcat.service to /etc/systemd/system/tomcat.service.
$ systemctl start tomcat
$ chmod 755 /etc/systemd/system/tomcat.service
創立30周年を記念して30周年記念旅行を行いました。