Esempi in Python per LinuxUtils

Esempio n. 1

File: hadoopUtils.py Progetto: tarcisocomp/ds2015.1

 def mergeHDFSFiles(hdfsInputDir,filesNamesPattern,hdfsOutputFilePath):
     LinuxUtils.runLinuxCommand("hdfs dfs -cat " + hdfsInputDir + "/" + filesNamesPattern + " | hdfs dfs -put -f - " + hdfsOutputFilePath)

Esempio n. 2

File: hadoop-consumer.py Progetto: tarcisocomp/ds2015.1

def runImageProcessingUnit(scriptPath,inputFilePath,configFilePath,resultFilePath):
	commandArray = ["/usr/bin/python",scriptPath,inputFilePath,configFilePath,resultFilePath]
	LinuxUtils.runLinuxCommand(" ".join(commandArray))