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New posts in apache-spark

read files recursively from sub directories with spark from s3 or local filesystem

scala hadoop apache-spark

Converting RDD[org.apache.spark.sql.Row] to RDD[org.apache.spark.mllib.linalg.Vector]

scala apache-spark rdd spark-dataframe apache-spark-mllib

Converting multiple different columns to Map column with Spark Dataframe scala

scala apache-spark dataframe apache-spark-sql

Apache Spark: "failed to launch org.apache.spark.deploy.worker.Worker" or Master

ubuntu apache-spark cluster-computing

Change output filename prefix for DataFrame.write()

java scala apache-spark apache-spark-sql mapreduce

Mode of grouped data in (py)Spark

python apache-spark pyspark spark-dataframe

What does "Correlated scalar subqueries must be Aggregated" mean?

apache-spark apache-spark-sql pyspark-sql

spark on yarn, Container exited with a non-zero exit code 143

apache-spark hive hadoop-yarn hortonworks-data-platform

dataframe Spark scala explode json array

json scala apache-spark dataframe apache-spark-sql

How to use XGboost in PySpark Pipeline

apache-spark pyspark apache-spark-mllib xgboost apache-spark-ml

Using a column value as a parameter to a spark DataFrame function

apache-spark pyspark apache-spark-sql pyspark-sql

S3 parallel read and write performance?

apache-spark hadoop amazon-s3 parallel-processing

How can I load Avros in Spark using the schema on-board the Avro file(s)?

scala hadoop avro apache-spark

What happens if the driver program crashes?

apache-spark

sbt - exclude certain dependency only during publish

scala sbt pom.xml apache-spark

Implementing custom Spark RDD in Java

apache-spark bigdata

Spark MLLib Kmeans from dataframe, and back again

apache-spark k-means

Spark __getnewargs__ error

python apache-spark pyspark

Spark: driver/worker configuration. Does driver run on Master node?

java scala amazon-web-services apache-spark

More than one hour to execute pyspark.sql.DataFrame.take(4)

apache-spark pyspark apache-spark-sql pyspark-sql
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