question Ranger and Ranger-Kms relation in Archives of Support Questions (Read Only)

Ranger and Ranger-Kms relation

singathi_harish — Wed, 29 Aug 2018 23:07:39 GMT

Hi Team,

we have enabled ranger and ranger kms in dev environment,i wonder what if ranger goes down?does impact ranger kms and hive work loads?what about ranger policies?do ranger policies still works?

Thanks in advance.

Re: Ranger and Ranger-Kms relation

vperiasamy — Thu, 06 Sep 2018 04:03:58 GMT

Ranger KMS and Hive workloads will continue to work even when Ranger is down. They will use the local cache of ranger policies downloaded from Ranger. Each plugin pulls the policies periodically (default 30 sec) from Ranger.

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Re: Ranger and Ranger-Kms relation

singathi_harish — Sun, 02 Dec 2018 17:44:27 GMT

thank @vperiasamy