Почему SparkHadoopUtil недоступен здесь, тогда как доступен в более низкой версии искры, даже если они импортированы?
Welcome to
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Using Scala version 2.12.10 (OpenJDK 64-Bit Server VM, Java 1.8.0_282)
Type in expressions to have them evaluated.
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scala> import org.apache.spark.deploy.SparkHadoopUtil
import org.apache.spark.deploy.SparkHadoopUtil
scala> import org.apache.hadoop.conf.Configuration
import org.apache.hadoop.conf.Configuration
scala>
scala>
scala> val hadoopConf: Configuration = SparkHadoopUtil.get.conf
<console>:25: error: object SparkHadoopUtil in package deploy cannot be accessed in package org.apache.spark.deploy
val hadoopConf: Configuration = SparkHadoopUtil.get.conf
^
scala>
val hadoopConf: Configuration = sc.hadoopConfiguration
- person blackbishop   schedule 22.03.2021