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JPS in Hadoop, but http://hadoop01:50070/ How to solve the problem if there is no interface? 500ha70 cluster can't be accessed?

2022-04-29 08:44:26Winning streak is my idol

reason :

1.window No configuration under host IP mapping

2. The firewall is not closed

solve :

Follow my first two steps

(6 Bar message ) Hadoop(1)——Hadoop Cluster building (11)——UI View the running status on the interface _ Winning streak is my idol's blog -CSDN Blog _hadoop ui Interface

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