How to Mask Password in Spark Scala?

By Admin
April 22, 2024
6 min read

Masking Passwords in Spark Scala

When working with Spark Scala, it is crucial to ensure the security of sensitive information like passwords. One common approach to mask passwords in Spark Scala is to use the spark-submit command with the --conf spark.executorEnv.PASSWORD=**** option. This allows you to pass the password as a parameter without exposing it in plain sight.

Another method is to store the password in a secure location such as a configuration file or environment variable, and then access it in your Scala code without explicitly displaying it. This helps prevent unauthorized access to the password.

Overall, masking passwords in Spark Scala involves implementing secure practices to protect sensitive information from potential security threats.

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