Password for keystore in Spark

Question

I want to add a password to protect my private key in the keystore. The Spark application is up and running. How can I add password to the keystore now?

Answer 1

You can dynamically set a password to protect your private key. To set password dynamically, run this command in the Spark shell:

val sc = new SparkContext(new SparkConf())

./bin/spark-submit <all your existing options> --spark.ssl.keyPassword=<password>