Spark 遇到問題匯總 | 說明 |
---|---|
WARN Utils: Truncated the string representation of a plan since it was too large. This behavior can be adjusted by setting 'spark.debug.maxToStringFields' in SparkEnv.conf. | https://stackoverflow.com/questions/55264668/spark-debug-maxtostringfields-spark-sql-debug-maxtostringfields-relation |