我在win10系统上运行pyspark，使用counts.saveAsTextFile("wc")时出错了
我已经在笔记本电脑上设置了JAVA，Hadoop，scala，winutils的环境变量，
counts.saveAsTextFile("wc")
Py4JJavaError: An error occurred while calling o125.saveAsTextFile.
: org.apache.spark.SparkException: Job aborted.
at org.apache.spark.internal.io.SparkHadoopWriter$.write(SparkHadoopWriter.scala:100)
at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopDataset$1.apply$mcV$sp(PairRDDFunctions.scala:1096)
at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopDataset$1.apply(PairRDDFunctions.scala:1094)
at org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsHadoopDataset$1.apply(PairRDDFunctions.scala:1094)