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Questions tagged [calico-project]

Do not use this tag for questions related to Kubernetes or Project Calico. The Calico Project was "a framework for learning, doing, and playing with computation". Its website, calicoproject.org, is now dead, and it is no longer being maintained. Note that The Calico Project is entirely unrelated to Project Calico, a Kubernetes framework.

14 questions
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Robots not dancing while WAV song plays

I am working on a project that requires a group of Scribbler 2s to dance at the start of playing a wav file and stop at the end of the file. (This is not the full code, but rather me testing how to do it so I can apply it to the larger code.) from…
A. C.
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Using Zxing.net in IronPython

I need to implement a QR code reader in Calico Python (IronPython) using Zxing.net. When I try to load the barcode image, I get the message: File "C:\Calico-3.1.0\Calico\zxingTest.py", line 6, in AttributeError: attribute 'Bitmap' of…
Kevin S. Miller
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calico kube controllers and calico-node pods is not ready but is running

I have installed a kubernetes cluster with kubeadm with the instructions base on the below link : https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/install-kubeadm and cri-dockerd for Container Runtime via the link…
Keyvan Soleimani
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What Kubernetes CNI works out of the box?

I cannot get nodes to communicate with one another in a setup with a handful of nodes. My kubernetes setup with CNI configuration is very minimal: I do kubeadm init --pod-network-cidr=192.168.0.0/16 and then I join my other two hosts. I was trying…
Adam Miller
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Can we use calico network policies and pod security groups in EKS simultaneously?

I am trying to control pod to pod communication in EKS at layer 3/4 of OSI model. I am thinking to choose calico for east-west traffic ( pod to pod communication ) and pod to pod security groups for south-west ( pod to AWS external services ). I…
cloudbud
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Getting error in kubernetes in master node from worker node. Error from server: error dialing backend: dial tcp privateip:10250: i/o timeout

I have created a deployment. When i tried to access the pod with command. "kubectl exec -it podname bash" It gives error "Error from server: error dialing backend: dial tcp privateip:10250: i/o timeout" I have allowed all the ports in security…
Ashish Bahuguna
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Kubernetes calico use another network interface of the host

The worker nodes in my setup have additional NIC to the default Ethernet interface(s). I would like to use the other interfaces for the network connectivity between the pods using Calico. Ofcourse there are other ways (using multus etc.) to add…
Nav89
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Pods on different node not working kubernetes

I hope someone can give me some help about this issue. I'm testing a containerized microservice over a kubernetes cluster made by 2 nodes: Merry -> master (and worker) Pippin -> worker This is my deployment: kind: Deployment metadata: name:…
Matteo Di Nome
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microk8s configuration location (current vs x1)

I have a microk8s installed on a ubuntu EC2 instance. I have kubernetes 1.21 with calico cni installed. These are installed with snap. I am trying to enable dual stack(ipv4 and ipv6) for the kubernetes. This requires changing config of kubernetes…
infinite_loop
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Verifying Mouse Position Within Triangle - Python

**This is part of programming course, and the modules we are asked to use are not generally used otherwise. I will do my best to explain my code (though it is pretty self-explanatory) EDIT: If you're curious, I must use Myro, and the code I use to…
Aaron
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Robotics - Recursive function for fractal.

I'm currently working with Myro/Calico with Robotics. I'm trying to run a recursive function of a fractal. I'm using Python. I've been following pseudocode here. Fractal So far I've tried to implement the first step without recursion. And it runs…
user3577397
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"timeRemaining is not defined" error

I'm taking a robotics course and I imported the Myro library in Calico. timeRemaining is supposed to be a predefined function in the Myro library but it keeps saying it's undefined. There's an online handbook for Myro functions and even this does…
user3577397
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Terminating from a while true loop (Calico IDE)

I'm using the Graphics and Myro packages in the Calico IDE, can anyone figure a way for me to hit the 'q' key and have the program terminate? Currently when I hit the 'q' key I have to click the mouse on my window to terminate. def main(): …
CT Hildreth
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how to make text a class object in python

this is my entire code: from Graphics import * import random import time from Myro import * pt = Point(100,50) pink = makeColor(200,100,150) black = makeColor(0,0,0) red = makeColor(255, 0, 0) green = makeColor(0, 255, 0) blue = makeColor(0, 0,…
Nicole Christina
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