Hi @cxk  While the link in the document that @Chaos offered apparently does work, unless you are going to try to duplicate the issue they are experiencing in order to offer assistance, I'd like to discourage you from installing the Quickstart VM.   The last publicly available version of the Cloudera Quickstart VM — the same version referred to in that PDF document within the Google drive they linked to — was based on CDH 5.13, which was old, outdated and in fact that version of CDH went out of support in the Fall of 2020. The Cloudera Quickstart VM hasn't been readily available for download from Cloudera's website for at least a couple of years now just that reason.   Cloudera's current distribution, since the Fall of 2020, is Cloudera Data Platform (or CDP); a Trial Version of CDP Private Cloud Base Edition of Cloudera Data Platform can easily be downloaded from the "downloads" section of Cloudera's website.     ... View more

Hi @MaxineLLL , It would help members of the community in offering possible answers to your questions if you included a link here to the specific instructions you are following "to deploy HDP 2.6.5 via docker". Are you trying to install the HDP Sandbox or the full HDP 2.6.5 distribution?     ... View more

Hi @ravi_tadepally  Thanks for your interest in NiFi. Your question seems to indicate you misunderstand some of the finer details around how open source projects such as Apache NiFi operate, or the difference between Apache's software projects and the products and services that Cloudera offers, so I'm going to attempt to shed some light on that.   As a a 501(c)3 non-profit public charity organization incorporated in the USA, The Apache Software Foundation (ASF) exists to provide a vendor-neutral foundation for open, collaborative software development projects. Many companies that have employees who happen to contribute to Apache projects, such as NiFi, take the software developed from the project or projects and package them up to sell them as part of a larger software offering, provide support to enterprises, offer professional services or some combination of all three. Cloudera is one such company.   There are many professionals who are actively involved with the development and maintenance of Apache NiFi who also happen to work for Cloudera and develop software for it. There are also many Cloudera employees who provide professional services, including providing support and/or troubleshooting for new deployments of Cloudera's products in production to other companies. That does not mean, however, that Cloudera provides either professional services or support for any given version of NiFi that you can download from the Apache site. Instead, Apache NiFi underpins software products that you can purchase a subscription for from Cloudera. Those products come in various "form factors" which vary in appropriateness depending on where you want to deploy them. For use with public cloud providers, NiFi is now available as part of Cloudera DataFlow for the Public Cloud (CDF-PC). For use in on premises clusters on top of the Private Cloud Base Edition of Cloudera Data Platform, NiFi powers Cloudera Flow Management (CFM).   As I alluded to above, there'a always some differences between the versions released by Cloudera in products such as CFM and the release of "upstream" component projects, such as NiFi, from Apache. This is analogous to how there are differences between what mainline kernel is "current" in the open source Linux world and what RedHat, for example, releases as part of Red Hat Enterprise Linux. For this reason, I think it's highly unlikely that you are going to be able to secure a subscription for a "vanilla" version of NiFi or obtain professional services around an Apache release, from Cloudera.   You can find out more about the current packages that Cloudera is offering and the pricing for them by contacting the Cloudera Sales Team to find out more about subscription options.   You can read about the professional services offerings from Cloudera by visiting the Cloudera Professional Services page. You might get results closer to what you're after by trying to find support or professional services from a third party, such as one of Cloudera's partners.     ... View more

HI @Christ  If you'd like more details about data model design and implementing them using Cloudera Data Warehouse over and above the documentation @shehbazk provided links to, I'd recommend you watch the recording of a webinar Cloudera held on the topic quite some time ago, Data Modeling for Hadoop and the subsequent blog post Common Questions on Data Modeling for Big Data.     ... View more

Hi @Ploeplse  Your assumption that the 60-day trial of Public Cloud is a great way to get familiar with CDP is correct. You should be able to open a case with via the Cloudera Support portal and request the required administrative privileges granted to you. If for some reason you don't have the ability to open a support case, you'll have to reach out to the appropriate contact person in your organization who can open a support case and have them do it for you.     ... View more

Hi @rafy  You didn't say where you looked, or if the NiFi 1.16.3 installation you are running is in the public cloud, on premises or private cloud. What @DigitalPlumber wrote earlier is correct; one of my colleagues provided the following page shot from Cloudera DataFlow (CDF) on CDP Public Cloud: So the processors are clearly available. If for some reason you need to use Pulsar with some other distribution of NiFi, you can try checking the GiitHub repo here: Awesome Apache NiFi + Apache Pulsar     ... View more

p>Hi @FediMannoubi I want to add a bit here and add on to what @ckumar wrote earlier in the thread.   What tool did you capture the first screen shot from? Does that tool connect to the Postgresql database server via JDBC and using this Database Connection URL?   jdbc:postgresql://127.0.0.1:5432/ATL2   I ask because if you had, that would validate that the connection string you are using is indeed valid. I strongly recommend that you carefully read the documentation for Connecting to the Database, as it has detailed information on how a valid JDBC connection string should be formed. Comparing the available forms described on that page, and comparing the options to the string that you have captured in your page shot, the relevant option for the PostgreSQL JDBC string in this case appears to me at least to be the following form:   jdbc:postgresql://host:port/database   If the string you've already entered into the Database Connection URL property works, then you can proceed assuming that the final characters are the "database" and so in your case the database would be ATL2 The first screen shot appears to indicate that the database is named rei. I don't know what to make of that difference.     ... View more