Excellent @Ali Bajwa ... View more

What is the R environment variable that needs setup? ... View more

@Neeraj I needed to add credential to hive-site to wasb to work inside hive. Did it work for you only with hdfs-site? ... View more

@hari Kishore javvaji Dr.who is the default username/static for hadoop core property : "hadoop.htttp.staticuser.user" The description say's : The user name to filter as, on static web filters while rendering content. An example use is the HDFS web UI (user to be used for browsing files) See this: [1] http://hadoop.apache.org/docs/r2.8.0/hadoop-project-dist/hadoop-common/core-default.xml Hope this answered your question. ... View more

Microsoft released a preview of their .NET ProtoBuf client for Phoenix (hdinsight-phoenix-sharp) on Nuget.org in June 2016. I've found it worked well against my HDP 2.4 (HBASE 1.1.2 / Phoenix 4.4) cluster, but the API was unfamiliar to me. As I learned it, I implemented a System.Data IDbConnection, IDbCommand et al wrapper API around it, named Garuda.Data. It makes access to Phoenix from .NET code feel almost like SqlConnection, SqlCommand, etc - Check it out on Nuget: https://www.nuget.org/packages/Garuda.Data/ Blog post on the topic: http://dwdii.github.io/2016/08/13/Garuda.Data-Apache-Phoenix-For-.NET-Developers.html Garuda.Data Github Repo: https://github.com/dwdii/GarudaUtil ... View more

Hello Neeraj, I tried changing the ranger admin password to "admin" in Ambari UI - Ranger - Config - Advanced Ranger Env. However not able to access Ranger UI. Can you please advice if this password has to be changed any other place. Thank you. ... View more

So what about Ranger User Sync? How to do HA for User Sync? Regards ... View more

@Paul Codding Thanks! It solved the issue! No more crashes so far. PS: I will start reading Page-1 documentation. ... View more