Class/Object

org.apache.spark.streaming.kafka

KafkaCluster

Related Docs: object KafkaCluster | package kafka

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class KafkaCluster extends Serializable

:: DeveloperApi :: Convenience methods for interacting with a Kafka cluster. See A Guide To The Kafka Protocol for more details on individual api calls.

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@DeveloperApi()
Source
KafkaCluster.scala
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Instance Constructors

  1. new KafkaCluster(kafkaParams: Map[String, String])

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    kafkaParams

    Kafka configuration parameters. Requires "metadata.broker.list" or "bootstrap.servers" to be set with Kafka broker(s), NOT zookeeper servers, specified in host1:port1,host2:port2 form

Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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  6. def config: SimpleConsumerConfig

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  7. def connect(host: String, port: Int): SimpleConsumer

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  8. def connectLeader(topic: String, partition: Int): Either[Err, SimpleConsumer]

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  9. final def eq(arg0: AnyRef): Boolean

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  10. def equals(arg0: Any): Boolean

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  11. def finalize(): Unit

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  12. def findLeader(topic: String, partition: Int): Either[Err, (String, Int)]

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  13. def findLeaders(topicAndPartitions: Set[TopicAndPartition]): Either[Err, Map[TopicAndPartition, (String, Int)]]

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  14. final def getClass(): Class[_]

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  15. def getConsumerOffsetMetadata(groupId: String, topicAndPartitions: Set[TopicAndPartition], consumerApiVersion: Short): Either[Err, Map[TopicAndPartition, OffsetMetadataAndError]]

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  16. def getConsumerOffsetMetadata(groupId: String, topicAndPartitions: Set[TopicAndPartition]): Either[Err, Map[TopicAndPartition, OffsetMetadataAndError]]

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    Requires Kafka >= 0.8.1.1.

    Requires Kafka >= 0.8.1.1. Defaults to the original ZooKeeper backed api version.

  17. def getConsumerOffsets(groupId: String, topicAndPartitions: Set[TopicAndPartition], consumerApiVersion: Short): Either[Err, Map[TopicAndPartition, Long]]

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  18. def getConsumerOffsets(groupId: String, topicAndPartitions: Set[TopicAndPartition]): Either[Err, Map[TopicAndPartition, Long]]

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    Requires Kafka >= 0.8.1.1.

    Requires Kafka >= 0.8.1.1. Defaults to the original ZooKeeper backed api version.

  19. def getEarliestLeaderOffsets(topicAndPartitions: Set[TopicAndPartition]): Either[Err, Map[TopicAndPartition, LeaderOffset]]

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  20. def getLatestLeaderOffsets(topicAndPartitions: Set[TopicAndPartition]): Either[Err, Map[TopicAndPartition, LeaderOffset]]

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  21. def getLeaderOffsets(topicAndPartitions: Set[TopicAndPartition], before: Long, maxNumOffsets: Int): Either[Err, Map[TopicAndPartition, Seq[LeaderOffset]]]

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  22. def getLeaderOffsets(topicAndPartitions: Set[TopicAndPartition], before: Long): Either[Err, Map[TopicAndPartition, LeaderOffset]]

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  23. def getPartitionMetadata(topics: Set[String]): Either[Err, Set[TopicMetadata]]

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  24. def getPartitions(topics: Set[String]): Either[Err, Set[TopicAndPartition]]

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  25. def hashCode(): Int

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  26. final def isInstanceOf[T0]: Boolean

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  27. val kafkaParams: Map[String, String]

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    Kafka configuration parameters.

    Kafka configuration parameters. Requires "metadata.broker.list" or "bootstrap.servers" to be set with Kafka broker(s), NOT zookeeper servers, specified in host1:port1,host2:port2 form

  28. final def ne(arg0: AnyRef): Boolean

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  29. final def notify(): Unit

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  30. final def notifyAll(): Unit

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  31. def setConsumerOffsetMetadata(groupId: String, metadata: Map[TopicAndPartition, OffsetAndMetadata], consumerApiVersion: Short): Either[Err, Map[TopicAndPartition, Short]]

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  32. def setConsumerOffsetMetadata(groupId: String, metadata: Map[TopicAndPartition, OffsetAndMetadata]): Either[Err, Map[TopicAndPartition, Short]]

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    Requires Kafka >= 0.8.1.1.

    Requires Kafka >= 0.8.1.1. Defaults to the original ZooKeeper backed api version.

  33. def setConsumerOffsets(groupId: String, offsets: Map[TopicAndPartition, Long], consumerApiVersion: Short): Either[Err, Map[TopicAndPartition, Short]]

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  34. def setConsumerOffsets(groupId: String, offsets: Map[TopicAndPartition, Long]): Either[Err, Map[TopicAndPartition, Short]]

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    Requires Kafka >= 0.8.1.1.

    Requires Kafka >= 0.8.1.1. Defaults to the original ZooKeeper backed api version.

  35. final def synchronized[T0](arg0: ⇒ T0): T0

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  36. def toString(): String

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  37. final def wait(): Unit

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  38. final def wait(arg0: Long, arg1: Int): Unit

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  39. final def wait(arg0: Long): Unit

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