[SPARK-26304][SS] Add default value to spark.kafka.sasl.kerberos.service.name parameter #23254
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…ice.name parameter
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Test build #99826 has finished for PR 23254 at commit
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retest this please |
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Unrelated, filed jira: https://issues.apache.org/jira/browse/SPARK-26306 |
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Test build #99830 has finished for PR 23254 at commit
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Merging to master. |
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Feb 18, 2019
…ice.name parameter ## What changes were proposed in this pull request? spark.kafka.sasl.kerberos.service.name is an optional parameter but most of the time value `kafka` has to be set. As I've written in the jira the following reasoning is behind: * Kafka's configuration guide suggest the same value: https://kafka.apache.org/documentation/#security_sasl_kerberos_brokerconfig * It would be easier for spark users by providing less configuration * Other streaming engines are doing the same In this PR I've changed the parameter from optional to `WithDefault` and set `kafka` as default value. ## How was this patch tested? Available unit tests + on cluster. Closes apache#23254 from gaborgsomogyi/SPARK-26304. Authored-by: Gabor Somogyi <[email protected]> Signed-off-by: Marcelo Vanzin <[email protected]>
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What changes were proposed in this pull request?
spark.kafka.sasl.kerberos.service.name is an optional parameter but most of the time value
kafkahas to be set. As I've written in the jira the following reasoning is behind:In this PR I've changed the parameter from optional to
WithDefaultand setkafkaas default value.How was this patch tested?
Available unit tests + on cluster.