Hi @mpandit at the moment, I believe if you're just looking to encrypt some of the information, you'd need to use something like the SplitContent processor, to split out the elements you want to encrypt, and then EncryptContent to encrypt those elements separately from the rest of the data in each flowfile. This of course means you'll potentially need to re-assemble the data when it reaches its target location. ... View more

Ahh now that's clearer, unfortunately I don't believe that NiFi is able to do that currently. ... View more

@Sayan Khasnabis Thanks for that! I'll notify the correct teams to update the information. Thanks again and let us know if you find any other issues like this. ... View more

@ASHISH Rastogi You have a "/" (without the quotes) at the end of your proxy configuration, straight after the port number, if you remove that the wget command should work too! ... View more

@ASHISH Rastogi you would need to start the installation with the following steps: http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.0/bk_installing_manually_book/content/ch_getting_ready_chapter.html If you would like someone to walk you through it step by step above and beyond the documentation, I'd suggest that you look into Hortonworks support services and possibly even Hortonworks consulting services http://hortonworks.com/services/support/ ... View more

@ASHISH Rastogi ok so 11GB of RAM with about 5.9GB of RAM free. That should be enough to deploy HDP, you just need to follow the instructions mentioned in the posts above! ... View more

@ASHISH Rastogi Honestly, you'll really struggle with that little RAM. Even the Hortonworks Sandbox suggests a bare mimimum of 8GB of RAM for a single node HDP environment, and while you might manage to trim that down a bit by reducing things to the bare minimum, it won't be a plesant experience. I would recommend you perhaps investigate the HDP Sandbox instead and just run it on VMware or Virtualbox http://hortonworks.com/products/sandbox/ If you're absolutely dead set on your origional approach, then I think you'll have to go without Ambari and instead do everything manually, the complete step by step for this is shown here: http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.0/bk_installing_manually_book/content/ch_getting_ready_chapter.html But honestly that's quite a complex procedure, and accident prone. Best of luck! ... View more