Spark - HDFS

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Spark - HDFS


HDFS in Spark.



If you plan to read and write from HDFS using Spark, there are two Hadoop configuration files that should be included on Spark’s classpath (???):

To make these files visible to Spark, set HADOOP_CONF_DIR in $SPARK_HOME/conf/ to a location containing the configuration files.

Documentation / Reference

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