python - 使用 Python 的 Wordcount 錯誤

hadoop jar /usr/lib/hadoop-0.20-mapreduce/contrib/streaming/hadoop-streaming.jar -file /home/Hadoop/Python/mapper.py -mapper mapper.py -file /home/Hadoop/Python/reducer.py -reducer reducer.py -input "/Hadoop/Hive.txt" -output "/Hadoop/output.txt"

Hadoop MapReduce Wordcount python執行錯誤

[英]Hadoop MapReduce Wordcount python execution error

使用Python代碼在Hadoop流中運行Wordcount

[英]Running Wordcount with Hadoop streaming, using Python code

如何在不使用map reduce的情況下使用Python編寫單詞計數程序

[英]How to write a wordcount program using Python without using map reduce

在Python中讀取/寫入文件並使用Dictionary for WordCount列表

[英]Reading/Writing files in Python and using Dictionary for WordCount list

SPARK STREAMING（PYTHON）中的％wordcount

[英]% wordcount in SPARK STREAMING (PYTHON)

Spark Kafka WordCount Python

[英]Spark Kafka WordCount Python

Python 版本的 WordCount 在 Flink 上失敗

[英]Python Version of WordCount is failing on Flink

Python返回並在wordcount函數中打印

[英]Python return and print in wordcount function

Python：錯誤說“<function wordcount at 0x7f857957df28> “？

[英]Python: Error saying "<function wordcount at 0x7f857957df28>"?

我在python中使用mincemeat有困難map-reduce來計算不同文件的wordcount

[英]I am having difficulty using mincemeat in python for map-reduce to calculate wordcount of different files

使用 Python 的 Wordcount 錯誤

問題描述

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