Monthly Archives: March 2019

Publish Spark SQL DataFrame and RDD with Spark Thrift Server

The distributed and in-memory nature of the Spark engine makes it an excellent candidate to expose data to clients which expect low latencies. Dashboards, notebooks, BI studios, KPIs-based reports tools commonly speak the JDBC/ODBC protocols and are such examples. Spark Thrift Server may be used in various fashions. It can run independently as Spark standalone [...]

By |2019-03-25T14:50:18+00:00March 25th, 2019|Categories: Big Data, Data Engineering|Tags: , , , , |0 Comments

Multihoming on Hadoop

Multihoming, which means having multiple networks attached to one node, is one of the main components to manage the heterogeneous network usage of an Apache Hadoop cluster. This article is an introduction to the concept and its applications for real-world businesses. […]

By |2019-03-05T18:48:18+00:00March 5th, 2019|Categories: Adalas Summit 2018, Big Data, Data Engineering|Tags: , , |0 Comments