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Tag: SLA

Bigeye Spawns Automated Data Quality Monitoring from Uber Roots

Having high quality data is essential to having high quality analytics and accurate machine learning algorithms. But as data volumes grow, it becomes increasingly difficult to keep tabs on data quality using traditional Read more…

Unraveling Hadoop and Spark Performance Mysteries

What do you do when your Spark or Hive job runs like molasses? If you're like most end-users who lack in-depth technical skills, the answer is "not much." Now a startup named Unravel Data is working to show you what's ac Read more…

Overcoming Spark Performance Challenges in Enterprise Hadoop Environments

Interest in Apache Spark is ballooning as word spreads about the real advantages it brings to the world of big data analytics. But like most new technologies, adopting Spark is not always smooth sailing--particularly if Read more…

Enforcing Hadoop SLAs in a Big YARN World

The Apache Hadoop community has done a truly amazing job developing a scalable and versatile platform for big data analytic workloads. And with the recent introduction of YARN in Hadoop 2, we're now able to run multiple Read more…

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