Can I add description for a hive table through Atlas ... View more

I have to user spark. But ranger policies are not getting applied on spark. ... View more

I want to apply ranger policies on databases which are access thriugh spark. so apply policy on spark. ... View more

Hi all, I want to use nested query in ranger row level filter policy. Ex id IN (select id from Table1 where username = 'a1') this query is working properly. But I want to use: id IN ((select id from Table1 where username = 'a1') OR (select id from Table1 where username = 'a2')) it gives error Error: Error while compiling statement: FAILED: SemanticException org.apache.hadoop.hive.ql.parse.ParseException: line 1:188 cannot recognize input near '(' 'select' 'id' in expression specification (state=42000,code=40000) ... View more

I can not see two options in tag based policy i.e. Access level and Masking. ... View more

Hi all, I am facing a issue in ranger row level filter. I have add a IN query in RLF. It gives error like Query: du_id IN (select b.cucode from tbl_pts_empentityrolemapping a inner join tbl_pts_customerunitmaster b on a.entityid = b.cuid inner join tbl_pts_employeemaster e on a.empid=e.employeeid and e.username = current_user() where globalroleid IN (3,49)) INFO : Dag submit failed due to Invalid TaskLaunchCmdOpts defined for Vertex Map 4 : Invalid/conflicting GC options found, cmdOpts="-server -Djava.net.preferIPv4Stack=true -Dhdp.version=2.6.4.0-91 -XX:+PrintGCDetails -verbose:gc -XX:+PrintGCTimeStamps -XX:+UseNUMA -XX:+UseG1GC -XX:+ResizeTLAB -server -Djava.net.preferIPv4Stack=true -XX:NewRatio=8 -XX:+UseNUMA -XX:+UseParallelGC -XX:+PrintGCDetails -verbose:gc -XX:+PrintGCTimeStamps -Dlog4j.configuratorClass=org.apache.tez.common.TezLog4jConfigurator -Dlog4j.configuration=tez-container-log4j.properties -Dyarn.app.container.log.dir=<LOG_DIR> -Dtez.root.logger=INFO,CLA " stack trace: [org.apache.tez.dag.api.DAG.createDag(DAG.java:934), org.apache.tez.client.TezClientUtils.prepareAndCreateDAGPlan(TezClientUtils.java:680), org.apache.tez.client.TezClient.submitDAGSession(TezClient.java:444), org.apache.tez.client.TezClient.submitDAG(TezClient.java:411), org.apache.hadoop.hive.ql.exe ... View more

Ranger policy on user working fine but on group it doesn't work. ... View more

I have created a new project in talend but when I check in workspace then it gives only old project. How to fine the location of new project in Talend. ... View more

I want to use offset and limit function in hive. Its working on SQL. Is there any other option/ cmd for offset and limit on hive. ... View more

When try to open hive through beeline it connects properly to beeline-hiveserver2, but if I use any query on that then it does not give response. for ex. if I hit query show databases then give just empty list (no database is shown). Ideally it should show the list of databases present on that cluster. ... View more