conf=(SparkConf().setMaster('local').setAppName('a').setSparkHome('/home/dirk/spark-1.4.1-bin-hadoop2.6/bin'))
File "/home/dirk/spark-1.4.1-bin-hadoop2.6/python/pyspark/conf.py", li
我有一个DataFrame (转换为RDD),并希望重新分区,以便每个键(第一列)都有自己的分区。/python/lib/pyspark.zip/pyspark/worker.py", line 111, in main File "spark-1.5.1-bin-hadoop2.6/python/lib/pyspark.zip/pyspar
我一直在玩spark,但我不能理解如何构建这个执行流。-1.6.1-bin-hadoop2.6/python/lib/pyspark.zip/pyspark/rdd.py", line 2379, in _jrdd
File "/net/nas/uxhomeFile "/net/nas/uxhome/condor_ldrt-s/spark-1.6.1-bin-h
我有一个名为“all_tweets”的sql,它只有一个列文本。-1.6.0-bin-hadoop2.6/python/lib/pyspark.zip/pyspark/worker.py", line 106, in process
serializer.dump_streamFile "/home/notebook/spark-1.6.0-bin-hadoop2.6/python