Ilan Filonenko 51540c2fa6 [SPARK-25372][YARN][K8S] Deprecate and generalize keytab / principal config ... ## What changes were proposed in this pull request? SparkSubmit already logs in the user if a keytab is provided, the only issue is that it uses the existing configs which have "yarn" in their name. As such, the configs were changed to: `spark.kerberos.keytab` and `spark.kerberos.principal`. ## How was this patch tested? Will be tested with K8S tests, but needs to be tested with Yarn - [x] K8S Secure HDFS tests - [x] Yarn Secure HDFS tests vanzin Closes #22362 from ifilonenko/SPARK-25372. Authored-by: Ilan Filonenko <if56@cornell.edu> Signed-off-by: Marcelo Vanzin <vanzin@cloudera.com>		2018-09-26 17:24:52 -07:00
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src	[SPARK-25372][YARN][K8S] Deprecate and generalize keytab / principal config	2018-09-26 17:24:52 -07:00
pom.xml	[SPARK-25436] Bump master branch version to 2.5.0-SNAPSHOT	2018-09-15 16:24:02 -07:00