Dear Team, I would like to know if Hortonworks is already certified with Industry security standards? What all certification Hortonworks has for its products for security? (Is it maintained somewhere?) Thanks and Best Regards, Gagandeep Singh ... View more

Dear Team, Can you be so kind to help me with the location of script which creates AD accounts during automated kerberos setup via ambari. (AD team wants to review before giving us write access) I looked at /var/lib/ambari-server/resources/scripts/kerberos_setup.sh but could not understand where we create and delete AD users. Thanks and Best Regards, Gagan ... View more

Hello All, I have a requirement where i want to copy files from one hdfs directory to another via oozie in same cluster. This can be done using oozie discp action or oozie shell action. Which is a better way to copy files using oozie. I guess it is similar as asking hdfs -cp vs distcp? Thanks and Best Regards, Gagan ... View more

Dear Team, How do i know list of SparkR libraries currently available in my cluster? (i don't have much knowledge on SparkR or R) Is there a command available to list available packages? I am looking for a list like below : Library->version bit64->x.x.x bmp->x.x.x forecast->x.x.x GGally->x.x.x etc. Thanks in advance. Best Regards, Gagan ... View more