Notes about Cutting-Edge Technologies and Everything

Cloud Hadoop/Spark (HARK) platforms accelerate insights by automating the storage, processing, and accessing of big data. In our 25-criterion evaluation of HARK providers, we identified the 11 most significant ones — Amazon Web Services (AWS), Cloudera, Google, Hortonworks, Huawei, MapR, Microsoft, Oracle, Qubole, Rackspace, and SAP — and researched, analyzed, and scored them.  This report shows how each provider measures up and helps enterprise architecture (EA) professionals select the right one for their needs. Note: Cloudera and Hortonworks completed their planned merger on January 3, 2019, and will continue as Cloudera. This Forrester Wave reflects our evaluation of each company's independent HARK platforms prior to the completion of the merger. Full report available here >>>

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Hadoop is on its way to becoming the de facto platform for the next-generation of data-based applications, but it’s not without flaws. Ironically, one of Hadoop’s biggest shortcomings now is also one of its biggest strengths going forward — the Hadoop Distributed File System. Within the Apache Software Foundation, HDFS is always improving in terms of performance and availability. Honestly, it’s probably fine for the majority of Hadoop workloads that are running in pilot projects, skunkworks projects or generally non-demanding environments. And technologies such as HBase that are built atop HDFS speak to its versatility as storage system even for non-MapReduce applications. But if the growing number of options for replacing HDFS signifies anything, it’s that HDFS isn’t quite where it needs to be. Some Hadoop users have strict demands around performance, availability and enterprise-grade features, while others aren’t keen of its direct-attached storage (DAS) architecture. Concerns arou...