Hello Earthson, Is you cluster multihom​ed​?
If yes, try setting the variables SPARK_LOCAL_{IP,HOSTNAME} I had this issue before: https://issues.apache.org/jira/browse/SPARK-11147 -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Yarn-Client-Can-not-access-SparkUI-tp25197p25199.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org