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New posts in apache-spark

Do Parquet Metadata Files Need to be Rolled-back?

apache-spark spark-streaming parquet

Spark EC2 SSH connection error SSH return code 255

ssh amazon-ec2 apache-spark

Spark program gives odd results when ran on standalone cluster

python apache-spark pyspark bigdata

How many partitions does Spark create when a file is loaded from S3 bucket?

apache-spark hadoop amazon-s3 rdd

Structured streaming won't write DF to file sink citing /_spark_metadata/9.compact doesn't exist

apache-spark amazon-s3 amazon-emr spark-structured-streaming

Does Spark use data locality?

hadoop cassandra hbase apache-spark

spark executor lost failure

scala apache-spark out-of-memory executor

Apache Spark Streaming, How to handle Downstream dependency failures

apache-spark spark-streaming

Reliability issues with Checkpointing/WAL in Spark Streaming 1.6.0

scala apache-spark spark-streaming amazon-kinesis checkpointing

How to solve this error org.apache.spark.sql.catalyst.errors.package$TreeNodeException

apache-spark datastax-enterprise cassandra-3.0 databricks

Spark Streaming: Could not compute split, block not found

apache-spark spark-streaming

Parquet error when saving from Spark

apache-spark parquet

How to change the attributes order in Apache SparkSQL `Project` operator?

scala apache-spark apache-spark-sql

Hive partitioned table reads all the partitions despite having a Spark filter

scala apache-spark hive apache-spark-sql

Creating a large dictionary in pyspark

python apache-spark

How to cache a Spark data frame and reference it in another script

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

Evaluating Spark DataFrame in loop slows down with every iteration, all work done by controller

apache-spark pyspark pyspark-sql

Spark DataFrame mapPartitions

python apache-spark pyspark apache-spark-sql

Apache Spark SQL UDAF over window showing odd behaviour with duplicate input

apache-spark apache-spark-sql

Add a header before text file on save in Spark

apache-spark
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