apache-spark

apache-spark

Spark on YARN - limit attempts at runtime

“Raise RuntimeError('Not supported on 32-bit Windows')” when installing pyarrow

Subtract Two Arrays to Get A New Array in Pyspark

DynamoDB: How to update every item in multibillion item table

Is there any way that I can tune the below given Pyspark MLib code which calculates quantiles to give better performance?

How to get spark dataframe data size after joining from multiple dataframes?

What is `ExistingRDD` & is it bad for query plan?

Nested json data value to DataFrame

How much cluster memory is required just for Spark computations with no caching?

Apache Spark DataFrame, CSV and raw line value

How to forward spark log to jupyter notebook?

Dynamically generate spark Sql selectExpr statement for coalesce

Spark: build recursive tree path for every node of an hierarchy DataFrame

opposite of spark dataframe `withColumn` method?

How to read the pdf file in spark

spark streaming kafka with multiple topics: one input stream or multiple?

Does Spark benefit from `sortBy` in persistent table?

combining (not a sql join) 2 spark dataframes

Bucketing the tables, still resulting in Exchange

Pyspark repartition behavior [duplicate]

On what basis number of containers will be assigned for Livy session in YARN?

explode_outer splits the column into 2 rows if one of the json parameter has value with “\n” in it

Spark Streaming awaitTermination in Jupyter Notebook

How to use DataFrame in RDD functions such as map?

Creating a separate class for schemas in pyspark

How can I run CTE in SparkSQL?

Repartitioning large number of json files in s3 into parquet with EMR taking very long time

Is it possible to add Fair scheduler pools programmatically in Spark?

How to save pyspark ml model in Windows?

how to read files from GetFilesProcessor in NiFi

Join Dataframe by an array column

Renaming Exported files from Spark Job

Join on Lateral View Explode Spark1 vs Spark2

How to compare 2 dataframes in pyspark based on dynamic columns

Pyspark dataframe OrderBy partition level or overall?

How to read variable inside Spark UDF outside of that function?

PySpark Array<double> is not Array<double>

Submitting spark jobs through spark job server. How to know the completion status without continuously polling the getJobs/<jobId> api of job server

Is there a way to redistribute persisted dataset replication?

PySpark - Using lists inside LIKE operator

More convenient way to reproduce pyspark sample

How long will a spark job wait for resource from yarn when lack of resources?

How to estimate the Graphite(whisper) database size when I'm using it in monitoring Apache Spark

Aggregating ArrayType Rows consists of Floats using Higher Order Functions

What if two RDDs depend on the another RDD spark

Display particular value in spark sql

How to solve analysis exception error in Pyspark

Spark process never ends when insert into Hive table

How to train-test split timeseries data in Pyspark Dataframe

StructType with all nullable fields

Not able import spark SQL in Maven

Hive on Spark issue on LZ4BlockInputStream

Spark Data Frame: Consuming a single JSON file using multiple partitions

spark.executor.instances over spark.dynamicAllocation.enabled = True

How to fix “ImportError: PyArrow >= 0.8.0 must be installed; however, it was not found.”?

'No plan for EventTimeWatermark' error while using structured streaming with column pruning (spark 2.3.1)

Spark to decrypt 1000 of files of size ranging from 1 GB to 5 GB [on hold]

Spark SQL not showing tables

Error running spark on databricks: constructor public XXX is not whitelisted

Py4j error while using Spark UDF function

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