EKS에서 Opentelemetry로 코드실행 모니터링하기 - 신재현 (인덴트코퍼레이션) :: AWS Community Day Online 2021
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The document provides a detailed guide on setting up an observability framework using OpenTelemetry on AWS EKS, including the creation of IAM roles, Cloud9 environments, and the installation of tools like kubectl and helm. It outlines steps to deploy Grafana and Jaeger for monitoring and tracing applications, as well as instructions for managing EC2 instances. Additionally, it covers the cleanup process for removing deployed resources once the tasks are completed.
EKS에서 Opentelemetry로 코드실행 모니터링하기 - 신재현 (인덴트코퍼레이션) :: AWS Community Day Online 2021
- 1. EKSীࢲ Opentelemetry۽ ղ ٘о ੜ زೞח פݽఠ݂ೞӝ नഅ ߔূ٘ ѐߊ ੋؚಌۨ࣌
- 2. য়ט ޖਸ ೞաਃ? ૉৡ ജ҃ ҳ୷ ೞӝ OpenTelemetryח ੋޖоਃ? ࢲ࠺झ ߓನ&פݽఠ݂ ೞӝ ܻࣗझ ܻ
- 3. ૉৡ ജ҃ ҳ୷ೞӝ
- 4. ૉৡ ജ҃ ҳ୷ೞӝ 1. EKS ࣘਸ ਤೠ IAM ࢤࢿ 2. Cloud9 ࢤࢿ ߂ ੋૐ ࠁ ࢸ 3. EKS ࢤࢿ 4. Helmਵ۽ grafana, jaeger ࢸ
- 5. IAM role ࢤࢿೞӝ 1. ইې ݂ܳ ׂ۞ IAM roleਸ ࢤࢿפ. https://console.aws.amazon.com/iam/home#/roles$new? step=review&commonUseCase=EC2%2BEC2&selectedUseCase=EC2&po licies=arn:aws:iam::aws:policy%2FAdministratorAccess 2. role ܴਸ ח ಬ աৢٸ ө Next ߡౡਸ ׂ۞ࣁਃ 3. role ܴਸ cday-apm-handsonਵ۽ ੑ۱ೞҊ Create role ߡౡਸ ׂ۞ࣁਃ
- 6. Cloud9 ࢤࢿ 1. Cloud9 ࣛী ࣘೞ࣊ࢲ Create Environment ߡౡਸ ܼפ. 2. ܴ aws-cloud9-apm ਵ۽ աݠח ࣻহ Cloud9 ࢤࢿਸ ৮ܐפ. 3. Cloud9 ࢤࢿؼ ٸ ө ӝפ݀.
- 7. Cloud9 ജ҃ ࢸ 4. Cloud9 ݶڰ R۽ दೞח ۽ ߡౡਸ ܼ > manage EC2 Instance ܼ
- 8. Cloud9 ജ҃ ࢸ 5. Cloud9 ੋझఢझ ࢶఖ > Actions ܼ > Security ܼ > Modify Iam role ܼ
- 9. Cloud9 ജ҃ ࢸ 6. ߑӘ ݅ٚ cday-apm-handson role ࢶఖറ
- 10. Cloud9 ജ҃ ࢸ 7. Cloud9 ࢸ > AWS ࢸ > Credentials > AWS द ష ࢎਊ ࠺ഝࢿച
- 11. Cloud9 ജ҃ ࢸ 8. ઝஏ ࢎ٘߄ AWS۽Ҋ ܼद ஏ ೞױী ec2:instance ۄҊ חڰ ഛੋ
- 12. EKS ѐߊ ജ҃ ҳ୷ 1. ૉৡ ۨನ ٘۽ git clone https://github.com/wesky93/cday-2021-apm-handson.git cd cday-2021-apm-handson/
- 13. EKS ѐߊ ജ҃ ҳ୷ 2. SSH ః ࢤࢿ ߂ EC2ী SSHః ١۾ ssh-keygen # enter 3ߣ ೞӝ aws ec2 import-key-pair --region ap-northeast-2 --key-name "cday-handson" --public-key-material file://~/.ssh/id_rsa.pub
- 14. EKS ѐߊ ജ҃ ҳ୷ 3. eksctl ࢸ curl --silent --location "https://github.com/weaveworks/eksctl/releases/latest/download/eksctl_$(uname -s)_amd64.tar.gz" | tar xz -C /tmp sudo mv -v /tmp/eksctl /usr/local/bin # ࢸ ഛੋ eksctl version
- 15. EKS ѐߊ ജ҃ ҳ୷ 4. kubectl ࢸ # kubectl ٘۽ curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" # kubectl ࢸ sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl # ࢸ ഛੋ kubectl version --client
- 16. EKS ѐߊ ജ҃ ҳ୷ 5. AWS IAM Authenticator curl -o aws-iam-authenticator https://amazon-eks.s3.us-west-2.amazonaws.com/1.19.6/2021-01-05/bin/linux/amd64/aws-iam-authenticator chmod +x ./aws-iam-authenticator mkdir -p $HOME/bin && cp ./aws-iam-authenticator $HOME/bin/aws-iam-authenticator && export PATH=$PATH:$HOME/bin echo 'export PATH=$PATH:$HOME/bin' >> ~/.bashrc aws-iam-authenticator help
- 17. EKS ѐߊ ജ҃ ҳ୷ 6. Helm ࢸ curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 chmod 700 get_helm.sh ./get_helm.sh
- 18. EKS ۞झఠ ࢤࢿ eksctl create cluster --name apm-cluster --region ap-northeast-2 --with-oidc --ssh-access=true --ssh-public-key ~/.ssh/id_rsa.pub --managed # eks ࣘ kubectl get nodes
- 19. Helm repo ୶о helm repo add grafana https://grafana.github.io/helm-charts helm repo add incubator https://charts.helm.sh/incubator helm repo add jaegertracing https://jaegertracing.github.io/helm-charts helm repo update
- 20. Helm chart ࢸ # grafana ࢸ helm install grafana grafana/grafana --set adminPassword="cday-handson" --set service.type=LoadBalancer # jaeger ࢸ helm install jaeger jaegertracing/jaeger-operator --set rbac.clusterRole=true
- 21. Grafana ࣘ # grafana ࣗ ഛੋ ߂ ࣘ kubectl get all -n default | grep service/grafana # ID : admin PW : cday-handson
- 22. An observability framework for cloud-native software
- 23. APM
- 24. APM ࣛ࣌ܖ Image caption 1 Image caption 2 Image caption 3 Image caption 4 Image caption 5 Image caption 6
- 26. ࢲ࠺झ ߓನ & פݽఠ݂
- 27. ॉ֎ੌ ࢲ࠺झ ߓನ kubectl apply -f k8s/ # ॉ֎ੌ ࢲ࠺झ ࣗ ഛੋ kubectl get all -n default | grep service/thumbnail-app-srv <ॉ֎ੌ ࢲ࠺झ ࣗ>/docs ۽ ࣘ
- 28. 1. crop, resize, smartcrop ী пп ইې чਸ ֍যࢲ Ѿҗܳ ഛੋ פ. URL_1 : https://images.chosun.com/resizer/a5YP6FNZMLmdoSmJCXiQJcN25Fw=/ 540x799/smart/cloudfront-ap-northeast-1.images.arcpublishing.com/chosun/ CFCFB3LGQ75OBNIYD36LN74FHQ.jpg URL_2 : https://naver.com Width : 200 Height: 200 ॉ֎ੌ ࢲ࠺झ పझ
- 29. 1. Grafana ীࢲ ࢸ > ؘఠ ࣗझ > ؘఠ ࣗझ ୶о > jaeger ࢶఖ 2. ইې ࣗܳ urlী ੑ۱റ save&test ܼ URL : jaeger-query.default.svc.cluster.local:16686 Grafanaী jaeger ؘఠࣗझ ୶о
- 30. 1. crop җ smart cropਃਸ ࠺Ү೧ࠇפ. 2. п span ݫఋؘఠܳ ഛੋ פ. 3. namespaceо defaultੋ ਃ݅ ইࠇפ. 4. ী۞о ߊࢤೠ ਃ݅ ইࠇפ. Grafana explore ীࢲ ਃ ௪ܻ೧ࠁӝ
- 31. ܻࣗझ ܻೞӝ
- 32. K8S ܻࣗझ ܻ kubectl delete -f k8s/ helm uninstall grafana helm uninstall jaeger # ઁ ⪟ח ഛੋ kubectl get all -n default # EKS ઁ eksctl delete cluster --name apm-cluster --region ap-northeast-2
- 33. AWS ܻࣗझ ܻ 1. Cloud9 ઁ https://ap-northeast-2.console.aws.amazon.com/cloudformation/home? region=ap-northeast-2#/stacks?filteringStatus=active&filteringText=aws- cloud9-aws-cloud9-apm&viewNested=true&hideStacks=false&stackId= 2. EC2 key-pair ઁ 3. IAM ઁ
- 34. хࢎ!פ May the trace with you!