运行Spark常见问题处理方法（持续更新中......）

1.MaxResultSize问题java 首先，出现这个错误的时候Spark会产生以下错误信息：sql org.apache.spark.SparkException: Job aborted due to stage failure: Total size of serialized results of 77 tasks (1028.5 MB) is bigger than spark.dr

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