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11-07-2017
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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.
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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
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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
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