You can use brew to install multiple java versions and run a command to switch between the versions as required. bash_profile EXPORT JAVA_HOME=$(/usr/libexec/java_home)Īssembled from the answers here and How to set or change the default Java (JDK) version on macOS?: To fix that I added the following line to my. The other issue I had was that Elasticsearch was not recognising my JAVA version.

I then ran the code below, which I took from the output above: sudo ln -sfn /usr/local/opt/openjdk/libexec/openjdk.jdk /Library/Java/JavaVirtualMachines/openjdk.jdk If you need to have openjdk first in your PATH, run:Įcho 'export PATH='/usr/local/opt/openjdk/bin:$PATH'' > /Users/gerarddonnelly/.bash_profileįor compilers to find openjdk you may need to set:Įxport CPPFLAGS='-I/usr/local/opt/openjdk/include' Openjdk is keg-only, which means it was not symlinked into /usr/local,īecause macOS provides similar software and installing this software in Sudo ln -sfn /usr/local/opt/openjdk/libexec/openjdk.jdk /Library/Java/JavaVirtualMachines/openjdk.jdk And it will display the following which shows your file path: For the system Java wrappers to find this JDK, symlink it with

Install jdk mac