单项选择题
A.yarn logs -applicationId < app ID>B.yarn logs -id < app ID>C.yarn application -log < app ID>D.yarn applicationLog < app ID>
下列哪个参数用于指定Spark on Yarn的任务队列()A.spark.yarn.queueB.spark...
单项选择题下列哪个参数用于指定Spark on Yarn的任务队列()
A.spark.yarn.queueB.spark.yarn.lineC.spark.yarn.seatD.spark.yarn.priority
以下哪项不属于Spark组件()A.Spark SQLB.Spark StreamingC.PySparkD....
单项选择题以下哪项不属于Spark组件()
A.Spark SQLB.Spark StreamingC.PySparkD.SparkC
RDD的默认Storage Level是()A.MEMORY_ONLYB.MEMORY_AND_DISKC.M...
单项选择题RDD的默认Storage Level是()
A.MEMORY_ONLYB.MEMORY_AND_DISKC.MEMORY_ONLY_SERD.MEMORY_AND_DISK_SER