Today, we are pleased to reveal the preview of HDInsight IO Cache, a new transparent data caching feature of Azure HDInsight that provides customers with up to a 9x performance improvement for Apache Spark jobs.
We know from our customers that when it comes to analytics cost efficiency of managed cloud-based Apache Hadoop and Spark services is one of their major attractors. HDInsight IO Cache allows us to improve this key value proposition even further by improving performance without a corresponding increase in costs.
Read about it in the Azure blog.