Hi @Saraali  Hopefully you are aware that earlier this year, Cloudera modified its repositories and as such the binaries for Cloudera Manager are now only available in a private repository. If not, please see the announcement here: Transition to private repositories for CDH, HDP and HDF.   You didn't supply the required authentication credentials when you submitted the wget command, and that is why you received an HTTP 401 error in response. Downloading the Cloudera Manager binaries requires first having an active subscription agreement in place and obtaining a license key file along with the required authentication credentials. The credentials to access this private repository are not generally the same ones to access Cloudera's website or the Cloudera community.   That same announcement also has information on how to go about obtaining a subscription agreement and the required authentication credentials for the private repository if you don't already have them. If you're just looking to evaluate a data platform, you can currently do so without an existing valid Cloudera subscription by downloading and installing the Trial Version of CDP Private Cloud Base Edition of Cloudera Data Platform on Ubuntu.     ... View more

@AWlodarczyk No, I can neither confirm nor deny that any or all of the three specific point releases of the Azul Zulu OpenJDK you've listed is officially compatible with CDP and supported by Cloudera. This thread will remain open and perhaps someone in Cloudera support will see it and reply here.     ... View more

Hi @AWlodarczyk  You can figure out the answer to your question by consulting the documentation for CDP Private Cloud, starting out at this page: Java Requirements …and scrolling downwards until you find the JDK you are interested in.     ... View more

Hi @Aryan007  You didn't indicate what version of Cloudera Manager you are talking about or what distribution of Cloudera software you're using it with. But here is the relevant text from the documentation for Cloudera Enterprise 6.3.x: Cloudera Enterprise - All services will continue to run as-is. The Cloudera Manager Admin Console will be disabled, meaning that you will not be able to view or modify clusters. Key Trustee KMS and the Key Trustee server will continue to function on the cluster, but you cannot change any configurations or add any services. On license expiration, the only action you can take in the Cloudera Manager Admin Console is to upload a new, valid license. Emphasis added. I would recommend reaching out to your Cloudera Account representative to discuss your options prior to making assumptions about what you will be able to do with Cloudera Manager following letting your subscription lapse.     ... View more

Hi @insect  Hopefully you are aware that earlier this year, Cloudera modified its repositories and as a result the binaries for CDH 6.3.3 and later are now only available in a private repository. If not, please see the announcement here: Transition to private repositories for CDH, HDP and HDF. Downloading the Cloudera Manager and/or CDH binaries requires first having an active subscription agreement in place and obtaining a license key file along with the required authentication credentials. The credentials to access this private repository are not generally the same ones to access Cloudera's website or the Cloudera community. That same announcement also has information on how to go about obtaining a subscription agreement and the required authentication credentials for the private repository if you don't already have them. If you're just looking to evaluate a data platform, you can currently do so without an existing valid Cloudera subscription by downloading and installing the Trial Version of CDP Private Cloud Base Edition of Cloudera Data Platform on Ubuntu.     ... View more

Hi @ShantanuBose  Can you share the link here where you are downloading "the trial version for CDH5.x"? I am not aware of a trial version of CDH 5.x. And you should be aware that the last version of CDH 5.x, Cloudera Enterprise 5.16 reached it's end of support date in December 2020 (open that link and then expand the section labeled "Cloudera Enterprise products" underneath Current End of Support (EoS) Dates).   What you are probably referring to is the trial version of the current Enterprise Data Platform offered by Cloudera, which is Cloudera Data Platform (CDP), which in it's on-premises "form factor" is offered as CDP Private Cloud Base. CDP supersedes CDH as it is fairly up to date on all the included components, which is not the case with CDH 5.16.   Hopefully you are aware that earlier this year, Cloudera modified its repositories and as such the binaries for the "the full version" are now only available in a private repository. If not, please see the announcement here: Transition to private repositories for CDH, HDP and HDF. Downloading the full version of CDP Private Cloud Base binaries requires first having an active subscription agreement in place and obtaining a license key file along with the required authentication credentials. That same announcement also has information on how to go about obtaining a subscription agreement and the required authentication credentials for the private repository if you don't already have them.     ... View more

Hi @MikeLaowang , Why do you say you need "an Ambari yum repo password"? Can you share a screen shot of the command you are running which leads you to believe that you need "an Ambari yum repo password"? What error message are you getting and what application is producing it?     ... View more

Welcome to the Cloudera Community, @SAYB ! I have been using both Oracle and PostgreSQL DBMS's heavily for quite some time, and it's not clear, to me at least, what you mean when you write you want to "extract the header of a table from oracle database". For the same reason, it's not clear what "execute a create statement to store the header into postgresql" means.   Let's assume that by "the header of a table", you mean the output of Oracle's Describe command, which provides the user with a display indicating the structure of the specified table, including the column names and the data type for each column. If that assumption is correct, perhaps you mean that you'd like to use NiFi to obtain the structure of a table in Oracle, and have it CREATE a similar table in postgresql, by translating in some automated fashion between the datatypes available on that specific source Oracle database and the data types available in the target PostgreSQL database.   That is typically something that you'd do only once per schema pair. Does your task involve many database tables, and are you going to have to do this task over and over again?     ... View more

@drgenious You didn't include a link to what you found that said "something about CDH", but I suspect based on your description that what you found was not about CDH (which stands for Cloudera's Distribution including Apache Hadoop), but CDC, or change data capture. I will leave the question about how to copy the data from an RDBMS such as Mysql and somehow publish that to a Kafka topic to other members of the community to answer.     ... View more

Hi @Sipping1n0s  I think I can help. First, the current Enterprise Data Platform product offered by Cloudera as of Oct 2021, is Cloudera Data Platform (CDP); Cloudera is the name of the company that markets CDP.   Second, in it's on-premises "form factor", Cloudera Data Platform Private Cloud, you can download and install a "free trial" which expires after 60 days in a non-production environment for demonstration and proof-of-concept use cases without obtaining a license. You can read over the operating system requirements for installing the CDP Private Cloud Base trial (which is the easiest way to install CDP Private Cloud) here: Operating System Requirements   I am not aware of a Docker image version available for download from Cloudera that would enable you to create a CDP cluster on your desktop and also test the docker containers on multiple clouds, although I am certain that someone with the requisite knowledge of Docker and sufficient skill and abilities with the various required development tools could create one. Indeed, some member of the Cloudera Community may have already done so and be willing to share their method in response to your question.   Prior to its merger with Cloudera in 2018, Hortonworks, Inc. distributed a Docker image of its distribution called The HDP Sandbox and that still happens to be available for download here: Deploying Hortonworks Sandbox on Docker (among other places) …along with a tutorial which provides detailed steps to install that combination on Linux, Mac OS X and MS Windows, but that in no way could be called up-to-date or equivalent to what Cloudera markets as an Enterprise Data Platform product today (The Sandbox is based on a version of the base distribution which is nearing end of support status). The Sandbox is intended as a pre-configured learning environment for developers who are just getting started. Getting installations of the HDP Sandbox running on multiple clouds would be challenging, but possible, again assuming a developer knowledgeable about the various required development tools.     ... View more