Murat Ali Bayir wrote:
Hi everbody, Although we give number of Fetchers in generate command, our system always produce fixed number of part in reduce process? What can be reason for this? Do we have to change anything in configuration file of Hadoop?
Most probably you put the numbers of map/reduce tasks in your hadoop-site.xml, right? Move them to mapred-default.xml. Any property that you put into hadoop-site.xml will override all, even job-specific settings.
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