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https://issues.apache.org/jira/browse/SPARK-26322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16716622#comment-16716622
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ASF GitHub Bot commented on SPARK-26322:
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gaborgsomogyi commented on a change in pull request #23274: [SPARK-26322][SS]
Add spark.kafka.token.sasl.mechanism to ease delegation token configuration.
URL: https://github.com/apache/spark/pull/23274#discussion_r240527378
##########
File path: docs/structured-streaming-kafka-integration.md
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@@ -642,9 +642,9 @@ This way the application can be configured via Spark
parameters and may not need
configuration (Spark can use Kafka's dynamic JAAS configuration feature). For
further information
about delegation tokens, see [Kafka delegation token
docs](http://kafka.apache.org/documentation/#security_delegation_token).
-The process is initiated by Spark's Kafka delegation token provider. When
`spark.kafka.bootstrap.servers`,
+The process is initiated by Spark's Kafka delegation token provider. When
`spark.kafka.bootstrap.servers` set,
Review comment:
Fixed.
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> Simplify kafka delegation token sasl.mechanism configuration
> ------------------------------------------------------------
>
> Key: SPARK-26322
> URL: https://issues.apache.org/jira/browse/SPARK-26322
> Project: Spark
> Issue Type: Improvement
> Components: Structured Streaming
> Affects Versions: 3.0.0
> Reporter: Gabor Somogyi
> Priority: Major
>
> 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.
> Kafka now supports 2 SCRAM related sasl.mechanism:
> - SCRAM-SHA-256
> - SCRAM-SHA-512
> and these are configured on brokers, which makes this configuration global.
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