Closed Hearen closed 7 years ago
Since I am to utilize the private java and hadoop, java_checker is actually to check the existence of the jdk directory - the working user will have its own personal jdk and hadoop directory to make it isolated from others'.
Since I am to utilize the private java and hadoop, java_checker is actually to check the existence of the jdk directory - the working user will have its own personal jdk and hadoop directory to make it isolated from others'.