apeming commented on a change in pull request #27222: [SPARK-30519][CORE] Use spark.executorEnv.HADOOP_USER_NAME to set executor's hadoop user URL: https://github.com/apache/spark/pull/27222#discussion_r378021329
########## File path: core/src/main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala ########## @@ -64,7 +64,7 @@ private[spark] class SparkHadoopUtil extends Logging { } def createSparkUser(): UserGroupInformation = { - val user = Utils.getCurrentUserName() + val user = Option(System.getenv("HADOOP_USER_NAME")).getOrElse(Utils.getCurrentUserName()) Review comment: Yes, it's specified by spark.executorEnv.HADOOP_USER_NAME and all executors will use it ---------------------------------------------------------------- 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: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org