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New posts in apache-spark
Usage of local variables in closures when accessing Spark RDDs
Mar 26, 2022
closures
apache-spark
rdd
pyspark
How do you read and write from/into different ElasticSearch clusters using spark and elasticsearch-hadoop?
Nov 12, 2022
apache-spark
elasticsearch
hdfs
elasticsearch-hadoop
distributed-filesystem
How to format data for the spark mlib kmeans clustering algorithm?
Nov 06, 2022
java
algorithm
machine-learning
apache-spark
How to extract complex JSON structures using Apache Spark 1.4.0 Data Frames
Nov 21, 2022
apache-spark
apache-spark-sql
If the one partition is lost, we can use lineage to reconstruct it. Will the base RDD be loaded again?
Oct 31, 2022
apache-spark
rdd
Use Serializable lambda in Spark JavaRDD transformation
Aug 27, 2022
java
lambda
apache-spark
serializable
How does Scala compiler handle unused variable values?
Oct 13, 2020
performance
scala
memory
apache-spark
Can I run a Time Series Database (TSDB) over Apache Spark?
May 04, 2021
database
apache-spark
time-series
bigdata
Spark Mesos Cluster Mode using Dispatcher
Oct 19, 2022
apache-spark
mesos
Get SparkUncaughtExceptionHandler when run spark-perf
Jul 01, 2022
testing
apache-spark
benchmarking
How to use Analytic/Window Functions in Spark Java?
Aug 22, 2022
function
apache-spark
analytical
Zeppelin throws java.lang.OutOfMemoryError: Java heap space
Sep 02, 2019
apache-spark
apache-zeppelin
ClassNotFoundException: org.apache.spark.repl.SparkCommandLine
May 19, 2020
scala
apache-spark
pyspark
apache-zeppelin
Submitting spark app as a yarn job from Eclipse and Spark Context
May 21, 2022
apache-spark
hadoop-yarn
"java.io.IOException: Class not found" on long running Streaming application
Sep 03, 2021
apache-spark
spark-streaming
How does Spark decide how to partition an RDD?
Nov 11, 2022
apache-spark
pyspark
rdd
How to resolve : Very large size tasks in spark
Sep 05, 2022
python
apache-spark
Addressing issues with Apache Spark application run in Client mode from Docker container
Oct 19, 2022
apache-spark
docker
client
mode
Exception when training data in Predictionio
May 11, 2020
python
apache-spark
recommendation-engine
data-science
predictionio
Using aws credentials profiles with spark scala app
May 08, 2019
scala
amazon-web-services
hadoop
intellij-idea
apache-spark
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