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01-10-2021
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Title | Views | Posted |
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3989 | 03-10-2025 09:49 PM |
04-15-2025
12:45 AM
@Mamun_Shaheed Did the response help resolve your query? If it did, kindly mark the relevant reply as the solution, as it will aid others in locating the answer more easily in the future.
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03-10-2025
09:49 PM
2 Kudos
Sorry for my late response. I did try with the JDK version as mentioned in the driver documentation. It didn't work. However, I am now using keytab method for connecting and I am fine with it. @asish thanks a ton for all the support.
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01-12-2021
05:10 AM
@Mamun_Shaheed CDP doesn’t support Python 3 and higher for CDH services. Here is the Software Dependency Note for reference: Python - CDP Private Cloud Base, with the exceptions of Hue and Spark, is supported on the Python version that is included in the operating system by default, as well as higher versions, but is not compatible with Python 3.0 or higher. For example, CDP Private Cloud Base requires Python 2.7 or higher on RHEL 7 compatible operating systems. Spark 2 requires Python 2.7 or higher, and supports Python 3. If the right level of Python is not picked up by default, set the PYSPARK_PYTHON and PYSPARK_DRIVER_PYTHON environment variables to point to the correct Python executable before running the pyspark command. I am assuming you want to use Python 3 for CDSW etc. For that you can use custom engine with required Python version which is independent with CDH services. Some reference docs are below. https://docs.cloudera.com/documentation/data-science-workbench/1-8-x/topics/cdsw_extensible_engines.html In short you can use the distinct Python in hosts but just make sure Cloudera services are using only the supported Python version.
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