Member since
09-10-2015
261
Posts
85
Kudos Received
43
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
2549 | 11-15-2018 10:21 PM | |
1048 | 09-05-2018 09:03 PM | |
2035 | 03-19-2018 09:15 PM | |
1551 | 03-16-2018 08:40 PM | |
816 | 02-09-2018 05:25 PM |
04-04-2017
03:03 PM
2 Kudos
There is nothing specific to Hive Metastore in evaluating access to HDFS resources. If HDFS Ranger plugin is enabled, then Ranger policies in conjunction with HDFS ACLs will apply. If HDFS Ranger plugin is not enabled, only HDFS ACLs will apply.
... View more
03-31-2017
02:05 AM
Yes, that is a possibility. After enabling the kerberos, hostname needs to be used instead of IP address.
... View more
03-30-2017
12:40 PM
See if ranger admin process user has right permissions to access spnego keytab.
... View more
03-29-2017
03:53 PM
@Edgar Daeds In case you are using HA, please make sure to add load balancer principal to spnego keytab. See steps 32 onwards in http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.5.3/bk_hadoop-high-availability/content/configure_ranger_admin_ha.html#configure_ranger_admin_ha_without_ssl Even with one Ranger admin, if you are seeing 401 in plugin side... 1] check if you have any error on ranger admin logs for authentication errors during policy download. 2] Verify keytab permissions. 3] Check policy.download.auth.users as mentioned by @Deepak Sharma above.
... View more
03-29-2017
03:42 PM
2 Kudos
There is an open community proposal - See https://issues.apache.org/jira/browse/RANGER-768 and https://issues.apache.org/jira/browse/RANGER-1247.
... View more
03-29-2017
03:31 PM
Ranger KMS provides an export utility script. Storing keys is multiple places will add risk though.
... View more
03-29-2017
02:22 PM
Do you have HA enabled for Ranger?
... View more
03-28-2017
05:59 PM
Please note DB based auditing is NOT supported from Ranger 0.6 (HDP 2.5)
... View more
03-28-2017
02:38 AM
EventTime timezone fix is available in Ranger 0.7.0. https://issues.apache.org/jira/browse/RANGER-1249
... View more