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Title | Views | Posted |
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9332 | 04-09-2021 09:34 AM |
05-22-2021
02:45 PM
@bsaad Sorry I wasn't available for a while, What I meant was the BIOS , this is a much older server but it should be outright clear once you enter the BIOS I see in your screenshot it's set to HyperV can you also boost the CPU to 2 . Please let me know
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05-17-2021
02:43 AM
Thanks for your reply. 1: the google test was successful. 2: the command you suggested did not give me any response. which which directory do i need to run it?
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05-12-2021
06:14 AM
Hi all, pyspark is still not recognised in my jupyter notebook for instance when I do: import pyspark or anything related i get an error. I have also installed many versions of python. I try open a new notebook with different python version but still facing trouble. Here copy and paste for my .bashrc file. Please can you tell me where my error is : # .bashrc # User specific aliases and functions alias rm='rm -i' alias cp='cp -i' alias mv='mv -i' # Source global definitions if [ -f /etc/bashrc ]; then . /etc/bashrc fi export SPARK_CLASSPATH=/usr/share/java/postgresql-jdbc-8.4.704.jar export PYSPARK_DRIVER_PYTHON_OPTS="notebook" export PYSPARK_DRIVER_PYTHON=jupyter export SPARK_CLASSPATH=/usr/share/java/postgresql-jdbc-8.4.704.jar export PYSPARK_DRIVER_PYTHON_OPTS="notebook" export PYSPARK_DRIVER_PYTHON=jupyter export PATH=$PATH:/home/cloudera/anaconda3/bin # added by Anaconda3 4.0.0 installer export PATH="/home/cloudera/anaconda3/bin:$PATH" export SPARK_CLASSPATH=/usr/share/java/postgresql-jdbc-8.4.704.jar export PYSPARK_DRIVER_PYTHON_OPTS="notebook" export PYSPARK_DRIVER_PYTHON=jupyter export SPARK_CLASSPATH=/usr/share/java/postgresql-jdbc-8.4.704.jar export PYSPARK_DRIVER_PYTHON_OPTS="notebook" export PYSPARK_DRIVER_PYTHON=jupyter Thank you
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04-26-2021
07:38 PM
Q: Can I use CDH to get familiar with Hadoop, MapReduce, and so on? If so, can you point me in the right direction, please? Yes, you can please follow the below link to install CDH in VM, but I believe you need credentials to do it https://docs.cloudera.com/documentation/enterprise/latest/topics/installation.html If you want to use Hortonworks you can use the below link to install a sandbox https://www.cloudera.com/tutorials/sandbox-deployment-and-install-guide.html
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04-26-2021
01:39 AM
@bsaad On computer there is no way to increase the RAM until you have physical memory available. In cloud you can build any large machine or extend the RAM if that helps.
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04-21-2021
05:27 PM
1 Kudo
Hello A good starting point: https://www.cloudera.com/tutorials.html
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04-09-2021
09:54 AM
Hi @bsaad Thank you for helping me with the logs, Sounds like a "Hardening" issue, if that is what to be mentioned by VirtualBox Community. Please read these and triage the situation based on your System Specs: VirtualBox Threads: https://forums.virtualbox.org/viewtopic.php?f=6&t=95559 Diagnosing VirtualBox Hardening Issues Hope this helps! Is your question answered? If Yes, Feel free to mark the answer as "Accept as Solution". If you find this reply helpful, say thanks by clicking on the "thumbs-up" button.
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