Schakmann Rene created SPARK-19680:
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Summary: Offsets out of range with no configured reset policy for
partitions
Key: SPARK-19680
URL: https://issues.apache.org/jira/browse/SPARK-19680
Project: Spark
Issue Type: Bug
Components: Structured Streaming
Affects Versions: 2.1.0
Reporter: Schakmann Rene
I'm using spark streaming with kafka to acutally create a toplist. I want to
read all the messages in kafka. So I set
"auto.offset.reset" -> "earliest"
Nevertheless when I start the job on our spark cluster it is not working I get:
Error:
Job aborted due to stage failure: Task 2 in stage 111.0 failed 4 times,
most recent failure: Lost task 2.3 in stage 111.0 (TID 1270, 194.232.55.23,
executor 2): org.apache.kafka.clients.consumer.OffsetOutOfRangeException:
Offsets out of range with no configured reset policy for partitions:
{SearchEvents-2=161803385}
This is somehow wrong because i did set the auto.offset.reset property
Setup:
Kafka Parameter:
def getDefaultKafkaReceiverParameter(properties: Properties):Map[String,
Object] = {
Map(
"bootstrap.servers" -> properties.getProperty("kafka.bootstrap.servers"),
"group.id" -> properties.getProperty("kafka.consumer.group"),
"auto.offset.reset" -> "earliest",
"spark.streaming.kafka.consumer.cache.enabled" -> "false",
"enable.auto.commit" -> "false",
"key.deserializer" -> classOf[StringDeserializer],
"value.deserializer" -> "at.willhaben.sid.DTOByteDeserializer")
}
Job:
def processSearchKeyWords(stream: InputDStream[ConsumerRecord[String,
Array[Byte]]], windowDuration: Int, slideDuration: Int, kafkaSink:
Broadcast[KafkaSink[TopList]]): Unit = {
getFilteredStream(stream.map(_.value()), windowDuration,
slideDuration).foreachRDD(rdd => {
val topList = new TopList
topList.setCreated(new Date())
topList.setTopListEntryList(rdd.take(TopListLength).toList)
CurrentLogger.info("TopList length: " +
topList.getTopListEntryList.size().toString)
kafkaSink.value.send(SendToTopicName, topList)
CurrentLogger.info("Last Run: " + System.currentTimeMillis())
})
}
def getFilteredStream(result: DStream[Array[Byte]], windowDuration: Int,
slideDuration: Int): DStream[TopListEntry] = {
val Mapper = MapperObject.readerFor[SearchEventDTO]
result.repartition(100).map(s => Mapper.readValue[SearchEventDTO](s))
.filter(s => s != null && s.getSearchRequest != null &&
s.getSearchRequest.getSearchParameters != null && s.getVertical == Vertical.BAP
&&
s.getSearchRequest.getSearchParameters.containsKey(EspParameterEnum.KEYWORD.getName))
.map(row => {
val name =
row.getSearchRequest.getSearchParameters.get(EspParameterEnum.KEYWORD.getName).getEspSearchParameterDTO.getValue.toLowerCase()
(name, new TopListEntry(name, 1, row.getResultCount))
})
.reduceByKeyAndWindow(
(a: TopListEntry, b: TopListEntry) => new TopListEntry(a.getKeyword,
a.getSearchCount + b.getSearchCount, a.getMeanSearchHits + b.getMeanSearchHits),
(a: TopListEntry, b: TopListEntry) => new TopListEntry(a.getKeyword,
a.getSearchCount - b.getSearchCount, a.getMeanSearchHits - b.getMeanSearchHits),
Minutes(windowDuration),
Seconds(slideDuration))
.filter((x: (String, TopListEntry)) => x._2.getSearchCount > 200L)
.map(row => (row._2.getSearchCount, row._2))
.transform(rdd => rdd.sortByKey(ascending = false))
.map(row => new TopListEntry(row._2.getKeyword, row._2.getSearchCount,
row._2.getMeanSearchHits / row._2.getSearchCount))
}
def main(properties: Properties): Unit = {
val sparkSession = SparkUtil.getDefaultSparkSession(properties, TaskName)
val kafkaSink =
sparkSession.sparkContext.broadcast(KafkaSinkUtil.apply[TopList](SparkUtil.getDefaultSparkProperties(properties)))
val kafkaParams: Map[String, Object] =
SparkUtil.getDefaultKafkaReceiverParameter(properties)
val ssc = new StreamingContext(sparkSession.sparkContext, Seconds(30))
ssc.checkpoint("/home/spark/checkpoints")
val adEventStream =
KafkaUtils.createDirectStream[String, Array[Byte]](ssc, PreferConsistent,
Subscribe[String, Array[Byte]](Array(ReadFromTopicName), kafkaParams))
processSearchKeyWords(adEventStream,
SparkUtil.getWindowDuration(properties),
SparkUtil.getSlideDuration(properties), kafkaSink)
ssc.start()
ssc.awaitTermination()
}
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