microeastcowboy commented on issue #4462: URL: https://github.com/apache/incubator-dolphinscheduler/issues/4462#issuecomment-760613092
> when hadoop with kerberos security enabled, if you want submit mr job to cluster, you must submit keytab and provide princiapl。dolphin must save all keytabs provided by user，if dolphin server was attacked by hacker，it will become unsafety，Do you want to know what can be solved? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
