Gabor Somogyi 6daa783094 [SPARK-26322][SS] Add spark.kafka.sasl.token.mechanism to ease delegation token configuration. ... ## What changes were proposed in this pull request? When Kafka delegation token obtained, SCRAM `sasl.mechanism` has to be configured for authentication. This can be configured on the related source/sink which is inconvenient from user perspective. Such granularity is not required and this configuration can be implemented with one central parameter. In this PR `spark.kafka.sasl.token.mechanism` added to configure this centrally (default: `SCRAM-SHA-512`). ## How was this patch tested? Existing unit tests + on cluster. Closes #23274 from gaborgsomogyi/SPARK-26322. Authored-by: Gabor Somogyi <gabor.g.somogyi@gmail.com> Signed-off-by: Marcelo Vanzin <vanzin@cloudera.com>		2018-12-12 16:45:50 -08:00
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src	[SPARK-26322][SS] Add spark.kafka.sasl.token.mechanism to ease delegation token configuration.	2018-12-12 16:45:50 -08:00
pom.xml	[SPARK-25501][SS] Add kafka delegation token support.	2018-11-29 18:00:47 -08:00