Linux (CentOS6.5 example) installs Oracle's latest version of the JDK (JDK1.8)

This article address http://comexchan.cnblogs.com/, author Comex Chan, respect intellectual property rights, reproduced Please indicate the source, thank you!

Many of our components need to use Oracle's latest version of the JDK, so we need to install it on our servers, here are the installation instructions:

Offline installation (for environments with no public connection)

First to the following official page:

Http://www.oracle.com/technetwork/java/javase/downloads/index.html

After entering the download page, first select Accept agreement, then download jdk-xuxx-linux-x64.tar.gz

Then use FTP to upload to the server's/tmp directory

Perform decompression operations (we extract to the/comexhome directory as a common JDK)

Tar-zxf/tmp/jdk-8u91-linux-x64.gz-c/comexhome

Then query the decompression situation:

Ll/comexhome |grep JDK

Modify folder name

Mv/comexhome/jdk1.8.0_91/comexhome/jdk

On-line installation (for environments with a public network connection)

Direct execution of Wget acquisition

wget--no-check-certificate--no-cookies--header "Cookie:oraclelicense=accept-securebackup-cookie"/HTTP/ Download.oracle.com/otn-pub/java/jdk/8u91-b14/jdk-8u91-linux-x64.tar.gz

Get the same after other steps and offline installation

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This article address http://comexchan.cnblogs.com/, author Comex Chan, respect intellectual property rights, reproduced Please indicate the source, thank you!

Linux (CentOS6.5 example) installs Oracle's latest version of the JDK (JDK1.8)