org.apache.spark.streaming.kinesis

KinesisUtils

object KinesisUtils

Helper class to create Amazon Kinesis Input Stream :: Experimental ::

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@Experimental()
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  8. def createStream(jssc: JavaStreamingContext, streamName: String, endpointUrl: String, checkpointInterval: Duration, initialPositionInStream: InitialPositionInStream, storageLevel: StorageLevel): JavaReceiverInputDStream[Array[Byte]]

    Create a Java-friendly InputDStream that pulls messages from a Kinesis stream.

    Create a Java-friendly InputDStream that pulls messages from a Kinesis stream. :: Experimental ::

    jssc

    Java StreamingContext object

    streamName

    Kinesis stream name

    endpointUrl

    Url of Kinesis service (e.g., https://kinesis.us-east-1.amazonaws.com)

    checkpointInterval

    Checkpoint interval for Kinesis checkpointing. See the Kinesis Spark Streaming documentation for more details on the different types of checkpoints.

    initialPositionInStream

    In the absence of Kinesis checkpoint info, this is the worker's initial starting position in the stream. The values are either the beginning of the stream per Kinesis' limit of 24 hours (InitialPositionInStream.TRIM_HORIZON) or the tip of the stream (InitialPositionInStream.LATEST).

    storageLevel

    Storage level to use for storing the received objects

    returns

    JavaReceiverInputDStream[Array[Byte]]

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    @Experimental()
  9. def createStream(ssc: StreamingContext, streamName: String, endpointUrl: String, checkpointInterval: Duration, initialPositionInStream: InitialPositionInStream, storageLevel: StorageLevel): ReceiverInputDStream[Array[Byte]]

    Create an InputDStream that pulls messages from a Kinesis stream.

    Create an InputDStream that pulls messages from a Kinesis stream. :: Experimental ::

    ssc

    StreamingContext object

    streamName

    Kinesis stream name

    endpointUrl

    Url of Kinesis service (e.g., https://kinesis.us-east-1.amazonaws.com)

    checkpointInterval

    Checkpoint interval for Kinesis checkpointing. See the Kinesis Spark Streaming documentation for more details on the different types of checkpoints.

    initialPositionInStream

    In the absence of Kinesis checkpoint info, this is the worker's initial starting position in the stream. The values are either the beginning of the stream per Kinesis' limit of 24 hours (InitialPositionInStream.TRIM_HORIZON) or the tip of the stream (InitialPositionInStream.LATEST).

    storageLevel

    Storage level to use for storing the received objects

    returns

    ReceiverInputDStream[Array[Byte]]

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    @Experimental()
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