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[SPARK-27046][DSTREAMS] Remove SPARK-19185 related references from documentation #23959

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[SPARK-27046][DSTREAMS] Remove SPARK-19185 related references from documentation #23959

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2 changes: 1 addition & 1 deletion docs/streaming-kafka-0-10-integration.md
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Expand Up @@ -96,7 +96,7 @@ In most cases, you should use `LocationStrategies.PreferConsistent` as shown abo

The cache for consumers has a default maximum size of 64. If you expect to be handling more than (64 * number of executors) Kafka partitions, you can change this setting via `spark.streaming.kafka.consumer.cache.maxCapacity`.

If you would like to disable the caching for Kafka consumers, you can set `spark.streaming.kafka.consumer.cache.enabled` to `false`. Disabling the cache may be needed to workaround the problem described in SPARK-19185. This property may be removed in later versions of Spark, once SPARK-19185 is resolved.
If you would like to disable the caching for Kafka consumers, you can set `spark.streaming.kafka.consumer.cache.enabled` to `false`.

The cache is keyed by topicpartition and group.id, so use a **separate** `group.id` for each call to `createDirectStream`.

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