spark submit et variables S3 : spark.hadoop.fs.*

Hello,

we should duplicate all variables fs.* existing in our core-site.xml and put them into spark-default.conf.
For launching application via spark-submit it will help

Locate the chart templates or configuration files that render core-site.xml and spark-default.conf. Compare the existing fs.* variables in core-site.xml with the Spark configuration used by spark-submit, then verify that the corresponding spark.hadoop.fs.* settings are present in spark-default.conf.

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