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New posts in apache-spark
Scala & Spark: Recycling SQL statements
Jan 16, 2022
scala
apache-spark
apache-spark-sql
PySpark: How to evaluate AUC of ML recomendation algorithm?
Sep 26, 2019
python
apache-spark
pyspark
apache-spark-mllib
apache-spark-ml
Clean invalid characters from data held in a Spark RDD
Nov 06, 2022
python-3.x
apache-spark
pyspark
rdd
Spark colocated join between two partitioned dataframes
Apr 06, 2019
scala
join
apache-spark
apache-spark-sql
spark-dataframe
How to use a PySpark UDF in a Scala Spark project?
Sep 03, 2022
scala
apache-spark
pyspark
py4j
mlflow
How to run simple Spark app from Eclipse/Intellij IDE?
Nov 10, 2022
java
eclipse
scala
hadoop
apache-spark
Working Around Performance & Memory Issues with spark-sql GROUP BY
Apr 03, 2022
apache-spark
apache-spark-sql
scala.ScalaReflectionException: <none> is not a term
Nov 07, 2018
scala
apache-spark
spark-cassandra-connector
Accessing HBase tables through Spark
Mar 17, 2022
scala
hadoop
apache-spark
hbase
Running Spark on AWS EMR, how to run driver on master node?
Apr 17, 2022
amazon-web-services
apache-spark
emr
how can you calculate the size of an apache spark data frame using pyspark?
Aug 15, 2022
apache-spark
pyspark
spark-dataframe
Spark 2.3 submit on Kubernetes error
Aug 31, 2022
apache-spark
kubernetes
Does Spark lock the File while writing to HDFS or S3
Nov 14, 2022
apache-spark
apache-spark-sql
Merge Schema with int and double cannot be resolved when reading parquet file
Nov 11, 2022
scala
apache-spark
apache-spark-sql
How to filter a dataset according to datetime values in Spark
Feb 18, 2022
java
apache-spark
hdfs
rdd
Accumulator fails on cluster, works locally
Nov 05, 2022
scala
mapreduce
apache-spark
Make YARN clean up appcache before retry
Sep 02, 2021
apache-spark
hadoop-yarn
Build stateful chain for different events and assign global ID in spark
Apr 12, 2022
java
algorithm
scala
apache-spark
spark-streaming
Unable to connect Google Storage file using GSC connector from Spark
Sep 13, 2022
java
apache-spark
google-cloud-storage
google-cloud-dataproc
service-accounts
Spark - Serializing an object with a non-serializable member
Sep 27, 2022
java
scala
apache-spark
serialization
kryo
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