我在消费和接收卡夫卡的信息时遇到了一些奇怪的错误。我运行的是2.3.0,我知道这在其他版本之前是有效的。
val event = spark.readStream.format("kafka")
.option("kafka.bootstrap.servers", <server list>)
.option("subscribe", <topic>)
.load()
val filesink_query = outputdf.writeStream
.partitionBy(<some column>)
.format("parquet")
.option("path", <some path in EMRFS>)
.option("checkpointLocation", "/tmp/ingestcheckpoint")
.trigger(Trigger.ProcessingTime(10.seconds))
.outputMode(OutputMode.Append)
.start
java.lang.IllegalStateException: /tmp/outputagent/_spark_metadata/0 doesn't exist when compacting batch 9 (compactInterval: 10)
我很困惑,这是最新版本的Spark的错误吗?