Similar to SQL performance Spark SQL performance also depends on several factors. Hardware resources like the size of your compute resources,  network bandwidth and your data model, application design...

Make sure sbt is installed on your machine, and run build.sh.Create a config.yaml for your migration using the template config.yaml in the repository root. Read the comments throughout carefully.The S...

Cassandra + Spark + Elk SlideShare Explore You Successfully reported this slideshow.Cassandra + Spark + ElkUpcoming SlideShareLoading in …5× ...

On one of my current projects we are using Cassandra and Spark Streaming to do some somewhat-close-to-real time analytics. The good folks at Datastax have built a commercial packaging (Datastax Enterp...

Cassandra + Spark = ❤️ A Hands-on Lab delivered by DataStax' Developer Advocates team. Want to learn the awesomness of distributed databases and computational systems? Jump in, watch the slides and d...

Data Processing with SMACK: Spark, Mesos, Akka, Cassandra, and KafkaAlibaba CloudBlockedUnblockFollowFollowingJan 11, 2018Data Processing with SMACK: Spark, Mesos, Akka, Cassandra, and KafkaThis artic...

Ryan SvihlaBlockedUnblockFollowFollowingSep 3, 2015Spark Streaming is a good tool to roll up transactions data into summaries as they enter the system. When paired with an easily idempotent data store...

This is a guest blog post from our friends at Pearson outlining their Apache Spark use case.Introduction of PearsonPearson is a British multinational publishing and education company headquartered in ...