macos 下java环境的配置
17 June 2024
macOS 下Java环境的配置
JDK下载
https://jdk.java.net/archive/
JDK安装
查看当前的jdk
/usr/libexec/java_home -V
解压并把jdk移入JavaVirtualMachines目录
sudo mv jdk-11.jdk /Library/Java/JavaVirtualMachines/
sudo mv jdk-12.jdk /Library/Java/JavaVirtualMachines/
JDK配置
设置环境变量,在.profile文件中添加
# 设置java环境变量
JAVA_8_HOME=$(/usr/libexec/java_home -v1.8)
JAVA_11_HOME=$(/usr/libexec/java_home -v11)
JAVA_15_HOME=$(/usr/libexec/java_home -v15)
JAVA_17_HOME=$(/usr/libexec/java_home -v17)
export JAVA_HOME=$JAVA_8_HOME
export PATH=%JAVA_HOME/bin:$PATH
再source .profile即可
java导入删除证书
# java 导入zscale 证书
sudo keytool -importcert -file $HOME/Tools/Zscaler-Root-CA.cer -keystore $JAVA_HOME/lib/security/cacerts -storepass xxx_password -noprompt
sudo keytool -importcert -cacerts -alias zscaler -file $HOME/Tools/Zscaler-Root-CA.cer -storepass xxx_password -noprompt
# java 删除 zscale 证书
sudo keytool -delete -alias zscaler -keystore $JAVA_HOME/lib/security/cacerts
