Member since
09-29-2015
5243
Posts
22
Kudos Received
34
Solutions
My Accepted Solutions
| Title | Views | Posted |
|---|---|---|
| 2653 | 07-13-2022 07:05 AM | |
| 5693 | 08-11-2021 05:29 AM | |
| 3407 | 07-07-2021 01:04 AM | |
| 3034 | 07-06-2021 03:24 AM | |
| 4931 | 06-07-2021 11:12 PM |
03-23-2021
07:35 AM
1 Kudo
Please note, the instructions are also available in our public documentation under "Installing OpenJDK".
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03-23-2021
07:09 AM
Please find here the Apache Hive tutorial and more information on selecting distinct values under the Aggregations section. For more on the Apache Hive content roadmap, please refer to our documentation.
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03-23-2021
03:50 AM
Please find more about the "pros and cons to having hive jobs run as the hive user or the end user" vs. Ranger in our public Cloudera documentation for CDP: Enabling or disabling impersonation (doas)
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03-23-2021
02:28 AM
To see more on Hive Managed and External tables, please see our public documentation for CDP Hive.
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09-28-2020
08:01 AM
1 Kudo
Hello @HV_Training , thank you for reaching out to Community with your question on how to check whether HDFS is started. Can you please clarify what do you exactly consider "HDFS is fully started"? If we are happy with an active NameNode as a "HDFS service started" state, I would use the CM API to find out if I already have an active NameNode by a REST call: https://archive.cloudera.com/cm6/6.3.0/generic/jar/cm_api/apidocs/json_ApiNameservice.html Please let us know if it covers your inquiry. Thank you: Ferenc
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09-22-2020
02:43 AM
Hi @iEason8 , you are welcome! Thank you for raising these questions and accepting the answer as a solution! Solved articles will surface better on search engines, hence other members with similar questions will find the answer easier. Best regards: Ferenc
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09-22-2020
02:22 AM
Hello @iEason8 , Thank you for your observation on the API returns 404 when a request was sent to CM API without authentication. Based on W3C recommendation about authentication: "... If the server does not wish to make this information available to the client, the status code 404 (Not Found) can be used instead." Therefore it is OK to return 404 when there is an unauthenticated request and it is a design decision. Kind regards: Ferenc
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09-22-2020
01:06 AM
Hello @Mondi , thank you for asking for clarification if CDP has a Cloudera Express-like "no license required" distribution. Our licensing strategy changed and you can find the details about it here. For your convenience, I am pasting here a part of the "Subscription Agreement" section that might be relevant for you: "3. Will Cloudera offer Developer or Trial software Subscriptions? Customers and developers will be able to access our products with a subscription agreement with Cloudera. We will have partner development subscription agreements for developers through our Cloudera Connect Partner Program, and free (unsupported) short-term trial subscriptions through Cloudera.com." Based on the documentation Cloudera Express is discontinued from version 6.3.3. Hope it clarifies, let us know, please! Kind regards: Ferenc
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09-21-2020
07:14 AM
Hello @usuario_hdp , thank you for reaching out to the Community! For HDP3.1.5 please find below the list of: Fixed Issues Known Issues Hope this answers your inquiry! Do you know the upstream Jira number of the Spark and - Hive metadata issue you are referring to, please? So I can look it up for you. Best regards: Ferenc
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