安装Java后,它将默认安装在/usr/lib/jvm目录下。在该目录下,您将找到java二进制文件以及其他与Java相关的文件和文件夹。 您可以使用以下命令来查看Java安装路径: sudoalternatives--configjava 1. 您将看到类似于以下输出: There is1program that provides'java'.Selection Command --- *+1/usr/lib/jvm/java-1....
一般情况下,Java 的安装路径为/usr/lib/jvm。我们可以使用以下命令查找 Java 的安装位置: sudoupdate-alternatives--configjava 1. 执行以上命令后,会显示类似以下的输出: There are 2 programs which provide 'java'. Selection Command --- 1 /usr/lib/jvm/java-11-openjdk-11.0.12.0.7-0.el8_4.x86_64/...
yum install java-1.8.0-openjdk-devel.x86_64 如果输入命令后显示(如果本来就是root用户就没什么关系啦) Loaded plugins: fastestmirror, langpacks You need to be root to perform this command. 说明你需要获取root权限,切换到root用户 su root 接着输入root用户密码即可,现在你就拥有了root用户权限,之后再次...
[root@zixuephp ~]# java -bash: java: command not found 也可以通过rpm命令查看: bash rpm -qa |grep java 一、查看yum源的java包 bash yum list java* 二、安装java1.8 jdk软件 bash yum -y install java-1.8.0-openjdk 三、查看版本,检测是否安装成功 java java -version 如图中的会显示,表示已经...
使用yum安装java时,jps command not found的问题解决 使用yum安装java时,jps command not found的问题解决 解决方法:需要安装java-1.X.X-openjdk-devel这个包,他提供了jps这个工具! 操作方法如下: $ yum list|grep jdk-devel $ yum install java-1.8.0-openjdk-devel.x86_64-y...
yum install -y java-11-openjdk 3.安装完成后，测试是否安装成功 java -version 4.搜索java文件，...
在CentOS linux安装 JAVA SDK 在命令行终端以root用户 输入以下命令yum安装 OpenSDK : [root@dabu.info ~]#yum install java-1.7.0-openjdk java-1.7.0-openjdk-devel #安装openjdk 输出如下: Loaded plugins: downloadonly, fastestmirror, security
Code Issues Pull requests The list of commonly used Redhat command for Linux System Administration linux bash devops crontab network centos rpm redhat sysadmin process netstat yum operating-system access-control troubleshooting rpm-packages user-administration Updated Nov 4, 2022 Python leo...
There are 3 programs which provide 'java'. Selection Command --- 1 java-1.7.0...
The command "yum -q updateinfo list all" does not list any of thejava-1.7.0-openjdkerrata on my system. Resolution Install thejava-1.7.0-openjdkpackage. Raw # yum install java-1.7.0-openjdk you will be able to list the security erratas for java-1.7.0-openjdk with ...