I am trying to fix a bug in an ubuntu 20.04 program where it silently crashes once the maximum opened file descriptors (1024) is exceeded. I noticed that when running the program with visual code, ubuntu allows that number to…
In a namespace foo there is an existing pod running $ kubectl get pods -n foo NAME READY STATUS RESTARTS AGE hello-1816639685-xejyk 1/1 Running 0 6d3h How can we duplicate the hello pod so that we can try out things…
I installed Airflow in Ubuntu under WSL (Windows 10) by following the process in this post. But when running airflow db init, I get the following error: AttributeError: module 'wtforms.fields' has no attribute 'TextField' Complete trace: (airflow_env) sultani@Khalid:~/c/users/administrator/airflowhome$ airflow db…
I was training models last night on my Ubuntu workstation, and then woke up this morning and saw this message: Failed to initialize NVML: Driver/library version mismatch Apparently the NVIDIA system driver automatically updated itself, and now I need to…
I am attempting to install my first kubernetes cluster on Ubuntu 22.04 server. I'm following the instructions given at this link (https://www.cloudsigma.com/how-to-install-and-use-kubernetes-on-ubuntu-20-04/). Granted, this is actually for Ubuntu 20.04, but I presume it should be close enough. I am at…
I want to downgrade my flutter from flutter version 3.0.1 to flutter version 2.10.5. When i try to run the following command: $ flutter downgrade 2.10.5 i got the following message instead: Flutter Downgrade Message How can i downgrade my…
UPDATE: As of Feb 1,2023 I paid the money and opened a ticket with AWS and this is the response.. Keep waiting: Reaching out to the internal team in terms of Patch Manager for Ubuntu 22.04, we were notified that…
Something is definitely discombobulated and it's related to dpkg. No idea what caused it. Here are the symptoms: The commands sudo apt upgrade, sudo apt install <any package>, sudo apt remove <any package> and sudo apt install -f all fail…
What is the order of installing Hadoop, Sqoop, Zookeeper, Spark, Java, Apache, Pig, Hive, Flume, Kafka, Mysql and other packages on Ubuntu?
My problem, i can't install my packages or upgrade npm via "npm install -g npm@latest" - because of this problem. ERROR: npm is known not to run on Node.js v10.19.0 You'll need to upgrade to a newer Node.js version in…