Hi - I have one dedicated Linux ubuntu 14.04 hardware (16gb/Octacore/500Gb SSD) configured with HDF Nifi 2.0, successfully running and fetching unstructured data. And Second a HDP 2.5 Virtual Machine Running on Windows 10.1 through Virtual Box 5.x. Please suggest how can I connect / configure my Nifi to push data directly to HDP (HDFS), however I already have included the PutHDFS processor in my dataflow but unabe to make it connect to my HDP Virtual machine. Appreciate! if you kindly suggest its configuration with a step by step tutorial or some reliable literature. ... View more

Hi - I have successfully been running Apache NiFi to fetch tweeter posts for long. But Yesterday, I noticed it doesn't fetch tweets based on 'Terms to Filter on' for GetTwitter Processor. I tried mentioning the terms very clearly and even a single term doesn't fetch relevant tweets, rather the processor is just fetching any irrelevant tweets and loads into a file using putFile processor. I shall appreciate if you kindly help me find out , where it has gone wrong. For ref. I am using HDF 2.0. Shall appreciate your quick n precise reply. Also attaching the screenshot of the processor. Thanks ... View more

I have installed Nifi demo on HDP 2.5 VBox sandbox. While planning to install HDPSearch / Solr, I noticed my SSH Client (localhost:4200) has stopped responding. I tried this opening using IP and FQDN.. checked my port forwarding.. everything seems fine. All of my other links are working fine such as localhost:8888, localhost:8080, localhost:9090 etc.. except this. Also earlier, I noticed that on previous boot this ssh client stopped connecting for my 'root' user.. as soon as I enter the sandbox login: root and press enter it says 'Connection closed' and a 'Connect' button appears in the center of the shell. Please help me resolve as the rest of the installation is dependent on some command based component installation. Also is there any way to get to this $ shell (ssh client shell ) from Docker Shell # ? ... View more

Hi I have HDF 2.0 running on my local machine/ Windows 10 Host and I also have HN Sanbox HDP 2.5 running under VirtualBox on this Windows 10 Host. Is there anyway I can connect my Nifi to the set of HDP components on sandbox. I intend to connect my Nifi (windows) to HDFS / Hbase / Hive / Spark / Zepplin / or other components for some real-time analysis. Please suggest how can I do this? ... View more

I have successfully started Sandbox 2.4 in Azure.. but I m not able to connect to it via public ip in my browser http://<publicIP>:8888 However I can ssh to my linux machine for root@<publicIP>. but then nothing else.. Suggest How can I get to the registration page on Hortonworks while connecting thro' browser. ... View more