Amazon’s Elastic MapReduce (EMR) is a popular Hadoop on the cloud service. Using EMR, users can provision a Hadoop cluster on Amazon AWS resources and run jobs on them. EMR defines an abstraction called the ‘jobflow’ to submit jobs to…
Amazon’s Elastic MapReduce (EMR) is a popular Hadoop on the cloud service. Using EMR, users can provision a Hadoop cluster on Amazon AWS resources and run jobs on them. EMR defines an abstraction called the ‘jobflow’ to submit jobs to…