Amazon Elastic MapReduce (Amazon EMR) is a web service that enables businesses, researchers, data analysts, and developers to easily and cost-effectively process vast amounts of data.
I have run into a problem where I have Parquet data as daily chunks in S3 (in the form of …
apache-spark apache-spark-sql spark-dataframe emr parquetI'm trying to run a (py)Spark job on EMR that will process a large amount of data. Currently my …
amazon-web-services apache-spark pyspark emr amazon-emrI'm running an EMR cluster (version emr-4.2.0) for Spark using the Amazon specific maximizeResourceAllocation flag as documented here. According to …
apache-spark yarn emr amazon-emr elastic-map-reduceI'm not able to locate error logs or message's from println calls in Scala while running jobs on Spark in …
scala apache-spark emrI am running some machine learning algorithms on EMR Spark cluster. I am curious about which kind of instance to …
amazon-ec2 apache-spark emrI'm getting this error, I tried to increase memory on cluster instances and in the executor and driver parameters without …
apache-spark yarn emrI'm trying to maximize cluster usage for a simple task. Cluster is 1+2 x m3.xlarge, runnning Spark 1.3.1, Hadoop 2.4, Amazon AMI 3.7 …
apache-spark yarn emrDoes anyone know of a Scala SDK for Amazon Web Services? I am particularly interested in the EMR jobs.
scala amazon-web-services emr amazon-emrI am trying to load a database with 1TB data to spark on AWS using the latest EMR. And the …
apache-spark yarn emrI need to set a custom environment variable in EMR to be available when running a spark application. I have …
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