Struggling to get insights for your Azure Data Lake Store? Azure Log Analytics can help!

Customers love to use Azure Data Lake across their organizations by enabling their Data Lake Analytics accounts to use multiple Data Lake Store accounts as data sources.  Business can have flexibility  with resource usage and allocation, but this creates challenges for the Data Lake account administrators who struggle with understanding what is being used, how…

HDInsight tools for IntelliJ & Eclipse April Updates

  We are pleased to announce the April updates of HDInsight Tools for IntelliJ & Eclipse. This is a quality milestone and we focus primarily on refactoring the components and fixing bugs. We also added Azure Data Lake Store support and Eclipse local emulator support in this release. The HDInsight Tools for IntelliJ & Eclipse…


How WebHCat Works and How to Debug (Part 2)

Link to Part 1 2. How to debug WebHCat 2.1. BadGateway (HTTP status code 502) This is a very generic message from Gateway nodes. We will cover some common cases and possible mitigations. This is the most common Templeton problems customer are seeing right now. 2.1.1. WebHcat service down This happens in-case WebHCat server on…


How WebHCat Works and How to Debug (Part 1)

1. Overview and Goals One of the common scenarios our customers facing are: why my Hive, Pig, or Scoop job submissions are failing? Most likely something is wrong with your WebHCat service. In this article, we will try to answer some of the common questions like: What is WebHCat or sometimes referred to also as…


Azure Data Lake Tools for VSCode (Preview) – March Update

Continue our journey to launch Azure Data Lake Tools for VSCode for better cross-platform support, meet developers where they are in Mac, Linux and Windows, and deliver a first class light weight code editor experiences for U-SQL. We are pleased to announce our March release which includes a few important features.


Ingest data into Azure Data Lake Store with StreamSets Data Collector

Today, I want to give a shout out to one of our partners who has a great offering for Azure Data Lake Store customers.  When ingesting large scale data into a data lake, data often requires data transformations such as cleaning and filtering.  StreamSets Data CollectorTM offers an open source software for building and deploying…


Introducing: Microsoft Azure Data Lake Tools for Visual Studio Code

Welcome to the Microsoft Azure Data Lake Tools preview for Visual Studio Code, an extension for developing U-SQL projects against Microsoft Azure Data Lake! This extension provides you a cross-platform, light-weight, keyboard-focused authoring experience for U-SQL while maintaining a full set of development functions. Want to make this extension even more awesome? Share your feedback….