FAQ: Cloud Native Application Architecture Udacity Nanodegree

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Updated: 2022-01-02 11:29:15 +02:00

The Story#

As a mentor, I found myself searching through previous Udacity Knowledge Q&A platform for old posts with the intentions of answering or helping other students with similar queries, flipping through links was just a chore.

This is a personal post of a collection of frequently asked questions and answers that I have found useful and helpful.

FAQs#

Invalid username or password for Grafana#

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How to get database connections count#

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Help with SLO/SLI Prometheus Calculation#

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Error while executing vagrant up#

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do not understand grafana#

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path does not exist for manifest files#

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connection to the server 127.0.0.1:6443 was refused#

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Commands are not provided#

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An error occurred forwarding 3000 -> 80#

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Not abling to access go-helloworld run on kubernetes with vagrant#

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How to increment version in github workflow?#

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Namespace sandbox & pod techtrends are CrashLoopBackoff status#

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Kubernetes unable to pull image from dockerhub#

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I am getting no such file or directory for docker file#

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Why is my ArgoCD not able to be synced#

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Deploy TechTrends with Kubernetes manifests#

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Question concerning “Create Dashboards to Measure SLIs”#

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ServiceMonitor and Exporter in the example app#

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How to set up kube-context?#

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Can’t see my applications on grafana#

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Helm Declarative Manifest Error#

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CrashLoopBackOff of Prometheus Pods#

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My backend service tracing is not reflected in Jaeger#

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Prometheus installation keeps failing#

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2022-01-02_11-20

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