https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Transform#LanguageManualTransform-SQLStandardBasedAuthorizationDisallowsTRANSFORM Ref: https://issues.apache.org/jira/browse/HIVE-6415 ... View more

I have used above API calls and executed on my cluster it worked below is the procedure I have followed for one hdfs service and one policy. Objective: Export ranger policies from cluster1 to cluster2 variables: <clustername>=DEVLHDP <policy_name>=<clustername>_hadoop-1-20160615193010 To download all policies from cluster1 http://ranger1:6080/service/plugins/policies/download/<clustername>_hadoop get service from cluster1 ranger1 curl -iv -u admin:xxxx -H "Content-type:application/json" -X GET http://ranger1:6080/service/public/v2/api/service/name/<clustername>_hadoop copy the json output to ranger-service.json create service in new cluster2 ranger2 curl -iv -u admin:xxxxx -d @ranger-service.json -H "Content-Type: application/json" -X POST http://ranger2:6080/service/public/v2/api/service Getting a sample policy from cluster1 ranger1 curl -iv -u admin:xxxxx -H "Content-type:application/json" -X GET http://ranger1:6080/service/public/v2/api/service/<clustername>_hadoop/policy/<clustername>_hadoop-1-20160615193010 copy the json output to ranger_policy.json create policy in new cluster2 ranger2 curl -iv -u admin:xxxxx -d @ranger_policy.json -H "Content-Type: application/json" -X POST http://ranger2:6080/service/public/v2/api/policy Tested in HDP 2.4.2 which has Apache Ranger 0.5.2 Ref: https://issues.apache.org/jira/browse/RANGER-1214 If this helped, pls vote/accept answer. ... View more

Is there any HDFS Balancer process is running?... ... View more

when ever you initiate it will try to get min containers thats the reason it will be in hung up state. ... View more

Hi, Please check ambari server log file and also verify the ports are open for MYSQL 3306 on that host. ... View more

yarn.resourcemanager.ha.rm-ids- List of logical IDs for the RMs. e.g., "rm1,rm2" Here is the description with examples for each field value http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_hadoop-ha/content/ha-rm-config-failover.html https://hadoop.apache.org/docs/r2.5.2/hadoop-yarn/hadoop-yarn-site/ResourceManagerHA.html. Let me know if you need more information. ... View more

Can you please verify the BASE URL present in repo files is accessible from all the nodes?.Cross-verify the same in ambari server configuration file. ... View more