Spark Environment Info
Last updated: 2025-01-03 14:50:16
EMR supports Spark 3.x and 2.x. The software environment information is as follows:
By default, Spark is installed on a master node.
After logging in, run the
su hadoop command to switch to the hadoop user.The Spark software path is
/usr/local/service/spark.The relevant logs are stored in
/data/emr.The above is mainly about how to access COS by using Spark. For more information, see the community documentation.
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