@Yashwant Chandrakar The data is in /var/lib/atlas/data [root@sandbox atlas]# pwd /var/lib/atlas [root@sandbox atlas]# ls data server [root@sandbox atlas]# cd data/ [root@sandbox data]# ls berkeley es Atlas uses Titan DB, which stores the data on local disk *.jdb [root@sandbox berkeley]# ls -ltra total 724 -rw-r--r-- 1 atlas hadoop 0 2015-08-20 08:32 je.info.0 -rw-r--r-- 1 atlas hadoop 0 2015-08-20 08:32 je.lck drwxr-xr-x 4 atlas hadoop 4096 2015-08-20 08:32 .. -rw-r--r-- 1 atlas hadoop 0 2015-11-18 01:08 je.info.0.lck drwxr-xr-x 2 atlas hadoop 4096 2015-11-18 01:08 . -rw-r--r-- 1 atlas hadoop 727871 2015-12-21 19:05 00000000.jdb [root@sandbox berkeley]# pwd /var/lib/atlas/data/berkeley There are a few tools available to view titan db file - See below link http://stackoverflow.com/questions/2135615/gui-for... ... View more

Thanks all of you for your answers. Below are answers that i got from Apache atlas developer Apache atlas supports integration with hive. limited integration with storm, kafka, sqoop and falcon is available in 0.6 Atlas metadata is stored in titan graph Atlas doesn’t support metadata exchange with informatica currently. Its in the roadmap ... View more