Re: spark task error occurs when run IT in sanbox

2019-03-25 Thread yuzhang
Hi elkan: Thank you take time to reply. Just as you said, the reason is the unmatched jdk version. I just set root's JAVA_HOME to point jdk1.8, but every server in sandbox has it's own user to run it. So I should re-link the original JAVA_HOME to new one. Best regards yuzhang | |

Re: spark task error occurs when run IT in sanbox

2019-03-24 Thread elkan1788
Seems there your Java running time environment was not clean. Please check the JAVA_HOME and PATH system variable, use the echo command see what output from them. By the way the Kylin also can run in Hadoop clusters which use JDK1.7, just a simple modify. The steps like this: 1. modify the