Ability to add Azure Data Lake store after the HDI cluster has been created
Currently the only way to add ADLS as an additional storage is during the cluster creation time. However, if there is way to add ADLS after the HDI cluster is created, customer can files on ADLS for further analysis
Jason Robey commented
Following the https://community.hortonworks.com/content/kbentry/71916/connecting-to-azure-data-lake-from-a-nifi-dataflow.html and ignoring all the nifi stuff, I just used ambari and added the required properties at the middle of the page to core-site.xml under advanced and custom-core-site section. This pointed to the adl filesystem provider already in the jars on HDInsight as well as providing the necessary adls oauth2 config. It would be great to add this as a service flow in the portal.