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Installing JDK

  1. Download the JDK installation package and decompress it to the installation directory.
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    wget https://mirror.iscas.ac.cn/kunpeng/archive/compiler/bisheng_jdk/bisheng-jdk-8u342-linux-aarch64.tar.gz
tar -zxf bisheng-jdk-8u342-linux-aarch64.tar.gz -C /usr/local
  2. Configure the JDK environment variables.
    1. Open the profile file.
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      vi /etc/profile
    2. Press i to enter the insert mode and add the JDK path to the profile file.
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      export JAVA_HOME=/usr/local/bisheng-jdk1.8.0_342
export PATH=$JAVA_HOME/bin:${PATH}

      JAVA_HOME: JDK installation directory.

    3. Press Esc, type :wq!, and press Enter to save the file and exit.
  3. Make the environment variables take effect.
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    source /etc/profile
  4. Check the JDK version.
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    java -version