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spoddutur
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spark-notes
https://spoddutur.github.io/spark-notes/
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Following are the blogs that I compiled from my learnings on Spark:
Where does Spark fit in Hadoop ecosystem?
How to Size Executors, Cores and Memory for a Spark application running in memory
Deep dive into Spark Data Layout
Evolution of Second generation Tungsten Engine
Task Memory Management in ApacheSpark
Spark as cloud-based SQL Engine for BigData via ThriftServer
Building real-time interactive applications with Spark
Spark as Knowledge Browser and the impact of DataSchema on performance
Rebroadcasting a Broadcast Variable
How to weave a periodically changing cached-data with your streaming application?
Spark-Scala Setup in Jupyter
Troubles of using filesystem (S3/HDFS) as data source in Spark