apache-spark

apache-spark

Unable to run spark-testing-base test with Spark v3.2.1

ERROR org.apache.hadoop.hdfs.KeyProviderCache - Could not find uri with key [dfs.encryption.key.provider.uri] to create a keyProvider !! -chgrp:

Extract data from PDFs at scale with form recognizer: HttpResponseError: (FailedToDownloadImage) Failed to download image from input URL on Databricks

Does Databricks have a google cloud Big Query equivalent of --dry_run?

org.apache.hudi.exception.HoodieUpsertException: Failed to upsert for commit time - PySpark Unable to Write to Hudi with ABFS

Spark 2.4 to Spark 3.0 DateTime question of date time

Is there any way to print out the exact column name and value that lead to the record going into corrupt records in spark

Is my use case for GCP Dataproc feasible?

How to get a instance of a table in iceberg by spark3.2

How can I run mutliple spark submit in single terminal?

Record larger than the Split size in AWS GLUE?

How to count the median, mean and percentile of all columns together and not separately using pySpark?

PySpark: Java Heap Error (Jupyter Notebook)

Spark goes java heap space out of memory with a small collect

How to sum selected column values based on other column values for each row in PySpark?

Qubole#sparklens;0.3.1-s_2.11: not found (pyspark on EMR)

Are Spark 3.1.2 & Spark 3.2.1 backward compatible?

UDAF aggregator Structype Exception in thread "main" scala.MatchError: org.apache.spark.sql.types.StructType

Run Pyspark application inside Spark application

Very long spark process on EMR

what are the configurations needed to lunch pyspark standalone cluster?

Spark Cluster resources ensure system memory/cpu

How to delete redundant values based on other value?

what is the mapper and reducer that are used in computeSVD() function?

Running a single spark for all pytest cases

Is there a feature in Databricks that gives an estimate of the cost of a query before the cell is executed?

Spark NiFi site to site connection

Spark- What could be the best idle broadcast table size

Spark Model serving: How to compute the state just once, then keep the state to answer all real-time requests? (recommendation engine)

How to investigate a kryo buffer overflow happening in spark?

Pyspark groupby for all column with unpivot

Databricks / Spark storage mechanism for Delta Tables, Delta Logs, Partitions etc

How to send args SparkKubernetesOperator Airflow

Spark structured streaming job not processing stages and showing in hung state

Pyspark : Convert Julian Date to Calendar date

How to skip first N rows and last N rows while reading csv in spark

org.apache.hadoop.fs.s3a.auth.NoAuthWithAWSException pyspark

Installing Apache Spark Packages to run Locally

Dataset explain method runs out of memory

Execute spark tests locally instead of remote

How much space does a spark decimal column really consume?

Join between stream-static data frame

Spark-Streaming Application Optimisation using Repartition

Pyspark - Union two data frames with same column based n same id

Why does float data type gives weird output when casted with large numbers

Pyspark - create a new column with StructType using UDF

Spark SQL How to Allow Some Tasks To Fail but Overall Job Still Succeed?

Can't use a new created derived column in same spark sql code

does spark master use ssl on port 7077 when spark.ssl.enabled is true

Pyspark - truncate a dataframe based on index

Spark:- What could be the idle parameters to process 300 GB data in Spark

Spark SQL taking different time to execute the same query

How to filter or delete the row in spark dataframe by a specific number?

When running "local-cluster" model in Apache Spark, how to prevent executor from dissociating prematurely?

Spark3 Hbase connector issue (java.lang.NullPointerException at org.apache.hadoop.hbase.spark.HBaseRelation)

JSON to DataFrame in Spark, return value is null

Pyspark udf to detect "Actors"

Using pubsub lite library in spark getting error

How to read a pickle file in pyspark on Databricks

show first occurence(s) of a column

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