matthieu_bruze
New Contributor

Re: Issues with Knox and Ambari

by New Contributor in Support Questions
‎03-17-2018 08:47 PM
‎03-17-2018 08:47 PM
Thank you very much. The Ranger audit was helpful to understand what's happening. My API policy was not correct. ... View more

Issues with Knox and Ambari

by New Contributor in Support Questions
‎03-17-2018 06:13 PM
‎03-17-2018 06:13 PM
Hi, I am using Apache Knox to access Ambari but without much success. I defined a topology that looks correct to me, I added Ranger policies but it doesn't work. I can access other services such Yarn RM and WebHDFS without issues. There's no errors in Knox logs. Any idea on how to debug this? Thanks Matthieu ... View more

Is Druid a cube technology

by New Contributor in Support Questions
‎12-07-2017 09:48 PM
‎12-07-2017 09:48 PM
Hi all, I've seen several resources presenting Druid as cubing technology but when I looked to details I feel really confused. IMHO it's more an OLAP technology than cubing one. Can you please help me clear my mind? Can we build cubes in Druid? Are they automagically created or should I give instruction to build them? Cheers Mat ... View more
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Date Registered ‎11-07-2017 10:07 AM
Last Visited ‎08-14-2018 09:20 AM
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