由於 SparkContext 已關閉,Stage 被取消,Collect 在 ... s 中失敗 [英]Collect failed in ... s due to Stage cancelled because SparkContext was shut down
Memory 使用優化:高 JVM memory 但低執行和存儲 ZCD69B4957F0196CD818DZBF?3EDD6 [英]Memory usage optimization: High JVM memory but low execution and storage memory?
由於 DeadlineExceededException,Spark 作業無法寫入 Alluxio [英]Spark job failed to write to Alluxio due to DeadlineExceededException