How to give write access to the file or folder ... View more

Can you please share how you did it? I´m also trying to replicate it in Postman but so far with no success.... ... View more

@zblanco actually no...wasn't aware of it until you pointed it out ... View more

By increasing the width of the chrome (browser) window on Zeppelin (I am accessing zeppelin on 127.0.0.1:9995/#/), it switched on the zeppelin clone button bar ... View more

@AnjiReddy Anumolu Just to add a little more detail to the above response from @zblanco. When NiFi ingest data, that data is turned in to NiFi FlowFiles. A NiFi FlowFile consists of Attributes (Metadata) about the actual data and the physical data. The FlowFile metadata is stored in the FlowFile repository as well as JVM heap memory for faster performance. The FlowFile Attributes includes things like filename, ingest time, lineage age, filesize, what connection the FlowFile currently resides in dataflow, any user defined metadata, or processor added metadata, etc....). The physical bytes that make up the actual data content is written to claims within the NiFi content repository. A claim can contain the bytes for 1 to many ingest data files. For more info on the content repository and how claims work, see the following link: https://community.hortonworks.com/articles/82308/understanding-how-nifis-content-repository-archivi.html Thanks, Matt ... View more

Same problem here, on my Mac OS 10.11. First error was "Connection timed out lost connection". I found that the ~/Downloads/ path was referring to a path on the VM in Azure, not my local path. So I jump the command ssh <username>@<host>-p 22; and retry. Now the path seems correct but I got the error "Permission denied" How did you resolve it, @Cameron Warren ? Thanks ... View more

Thanks @zblanco! Removing the comma did the trick. ... View more

Thanks for your comment. I just solved the problem after 2 days of struggling. There reason was the proxy settings set on my machine by the company I work for. I just added 'sandbox.hortonworks.com' domain name to the proxy bypass list. Also, in order to make webhdfs connection to sandbox from another CentOS VM I added 'sandbox.hortonworks.com' to no_proxy variable at /etc/bashrc of the CentOS and it worked! Thanks 🙂 ... View more

FYI: WebHDFS is not an exam objective of the HDPCD exam. ... View more