#IntroductionThe goal of this Exercise is to learn how to access data in HDFS via Spark in DSE 4.6.A simple scenario we want to address is loading data from files in HDFS in an external Hadoop system ...

This project provides a library for reading raw Cassandra SSTables into SparkSQL along the principles of ’streaming compaction’.By reading the raw SSTables directly, the Cassandra-Spark Bulk Reader en...

40 minutes, Expert, Start BuildingMigrate data from an existing Cassandra cluster to Astra using a Spark application.ObjectivesLeverage Spark to migrate data from a Cassandra cluster to Cassandra on A...

Spark was created in 2009 as a response to difficulties with map-reduce in Hadoop, particularly in supporting machine learning and other interactive data analysis. Spark simplifies the processing and ...

SACK - SMACK without MesosThis project is a kind of PoC to develop simple flows with (eventually) Spark, Akka, Cassandra, and Kafka.Here is the default components of the repo;Confluent Platform stack ...

Just as the LAMP stack revolutionized servers and web hosting, the SMACK stack has made big data applications viable and easier to develop. Want to come up to speed? Here are the basics.Just as LAMP m...

Alibaba CloudJan 12, 2018·11 min readData Processing with SMACK: Spark, Mesos, Akka, Cassandra, and KafkaThis article introduces the SMACK (Spark, Mesos, Akka, Cassandra, and Kafka) stack and illustra...

Cassandra and Spark, closing the gap between no sql and analytics c… SlideShare Explore You Successfully reported this slideshow.Cassandra and Spark, closing the g...