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Posted to commits@dolphinscheduler.apache.org by GitBox <gi...@apache.org> on 2021/01/15 02:59:55 UTC

[GitHub] [incubator-dolphinscheduler] microeastcowboy commented on issue #4462: [Question] Question title

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?
   
   


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