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https://github.com/iblancasa/opentelemetry-demo-openshift
OpenTelemetry Demo for OpenShift environments
https://github.com/iblancasa/opentelemetry-demo-openshift
jaeger logging loki metrics openshift opentelemetry prometheus tempo tracing
Last synced: 7 days ago
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OpenTelemetry Demo for OpenShift environments
- Host: GitHub
- URL: https://github.com/iblancasa/opentelemetry-demo-openshift
- Owner: iblancasa
- Created: 2024-03-26T11:24:47.000Z (6 months ago)
- Default Branch: main
- Last Pushed: 2024-07-31T17:43:52.000Z (2 months ago)
- Last Synced: 2024-09-21T11:02:43.567Z (12 days ago)
- Topics: jaeger, logging, loki, metrics, openshift, opentelemetry, prometheus, tempo, tracing
- Homepage:
- Size: 21.5 KB
- Stars: 2
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Distributed Tracing Demo in OpenShift
Thank you for your interest in our Distributed Tracing demo. This demo is crafted to show SREs (Site Reliability Engineers) how to leverage tracing technologies to uncover bottlenecks, pinpoint defects, and understand system interdependencies, thereby enhancing operational stability. We've based our work on the community's OpenTelemetry Demo, which is essentially a microservice-driven system designed to demonstrate OpenTelemetry application in scenarios that closely mimic real-life operations. Our version extends this by integrating the Red Hat Build of OpenTelemetry along with the Tempo Operator from Red Hat.
# Requirements
Before running the demo, you will need some elements:
- An OCP cluster and admin permissions
- Helm
## How to install `cert-manager`
`cert-manager`:
```sh
$ kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/v1.14.3/cert-manager.yaml
$ kubectl wait --for=condition=Available=True deploy --all -n 'cert-manager'
```
## How to install `open-feature-operator`:
```sh
$ helm repo add openfeature https://open-feature.github.io/open-feature-operator/
$ helm repo update
$ helm upgrade --install openfeature openfeature/open-feature-operator
```
# Run the demo
## Install the needed operators
You need to install some Red Hat products in order to make the demo work properly. Just run:
```sh
$ helm install dt-infra infra
```
This will install:
- [Red Hat Build of OpenTelemetry](https://docs.openshift.com/container-platform/4.15/observability/otel/otel-installing.html)
- [Distributed Tracing Platform (Tempo)](https://docs.openshift.com/container-platform/4.15/observability/distr_tracing/distr_tracing_tempo/distr-tracing-tempo-installing.html)
Verify the operators are properly up and running:
```sh
$ oc get deployment -n openshift-tempo-operator
$ oc get deployment -n openshift-opentelemetry-operator
```
## Install the demo
First, create the namespace `demo`:
```sh
$ oc create namespace demo
```
Now, install the Helm chart:
```sh
$ helm install otel-demo demo --namespace demo
```
Verify the deployments were deployed properly:
```sh
$ oc get deployment -n demo
NAME READY UP-TO-DATE AVAILABLE AGE
opentelemetry-demo-accountingservice 1/1 1 1 1m
opentelemetry-demo-adservice 1/1 1 1 1m
opentelemetry-demo-cartservice 1/1 1 1 1m
opentelemetry-demo-checkoutservice 1/1 1 1 1m
opentelemetry-demo-collector 1/1 1 1 1m
opentelemetry-demo-currencyservice 1/1 1 1 1m
opentelemetry-demo-emailservice 1/1 1 1 1m
opentelemetry-demo-frauddetectionservice 1/1 1 1 1m
opentelemetry-demo-frontend 1/1 1 1 1m
opentelemetry-demo-frontendproxy 1/1 1 1 1m
opentelemetry-demo-kafka 1/1 1 1 1m
opentelemetry-demo-loadgenerator 1/1 1 1 1m
opentelemetry-demo-paymentservice 1/1 1 1 1m
opentelemetry-demo-productcatalogservice 1/1 1 1 1m
opentelemetry-demo-quoteservice 1/1 1 1 1m
opentelemetry-demo-recommendationservice 1/1 1 1 1m
opentelemetry-demo-shippingservice 1/1 1 1 1m
tempo-simplest-compactor 1/1 1 1 1m
tempo-simplest-distributor 1/1 1 1 1m
tempo-simplest-querier 1/1 1 1 1m
tempo-simplest-query-frontend 1/1 1 1 1m
```