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Questions tagged [blue-green-deployment]

Blue-green deployment minimizes downtime by switching from one identical environment to another. The environments can reside on the same or different hardware.

Blue-green deployment minimizes downtime by switching from one identical environment to another. The environments can reside on the same or different hardware.

More information is available in a widely read post by Martin Fowler. Further deployment tactics that are sometimes called blue-green deployment are described by Itay Shakury. They are used to handle different workflows and risks tolerance as well as to facilitate A/B testing.

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CodeDeploy Blue/Green Deployment listener port at API gateway?

I am working on a complicated structure on AWS, which includes an API gateway for users connecting the website located inside a VPC. In this VPC, I have planned to use ALB to load balancing the traffic from outside to different ECS Fargate…
Yuk Chan
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Airflow 1.1.10 remote S3 logs

I am trying to enable Remote Airflow logs, to do that I followed these steps: apache-airflow install pip install apache-airflow[crypto,postgres,ssh,s3,log]==1.10.10 Airflow.cfg file: remote_logging = True remote_base_log_folder =…
mrc
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CodeDeploy with VPC endpoint on private subnet instances

I am trying to use CodeDeploy to deploy my revisions on private subnet instances using VPC endpoint. VPC endpoint is having required subnet configured and security group applied on VPC endpoint is having all inbound and outbound allowed. Still my…
Arshad
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Recommended ways to deal with database migrations while doing a swap using deployment slots

I am trying to understand the use of deployment slots for hosting my web app using the Azure app service. I am particularly confused with the ideal ways to deal with the database while the swap is performed. While maintaining two database versions…
harika
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Anyone experienced issue with Kafka for Blue-green deployments?

Our Services utilize Kafka to publish and consume messages. We deploy our services using Blue-Green deployment strategy. Consider below scenario : - Suppose we have App1.0 service in Blue(which is live and taking traffic) currently ,consuming from…
Dev-vruper
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AWS ECS Blue/Green deployment loses my code

I have a python3 project which runs in a docker container environtment. My Python project uses AWS Acces keys and secret but using a credentials file stored in the computer which is added to the container using ADD. I deployed my project to EC2. The…
mrc
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Codepipeline in AWS Blue Green working but not gihub files not in server

Buildspec.yaml version: 0.2 files: - source: / destination: /folder-test phases: install: commands: - apt-get update - apt install jq pre_build: commands: - echo Logging in to Amazon ECR... - $(aws ecr…
mrc
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How to handle Blue/Green deployments in Pivotal Cloud using private domains

What is the best possible way to handle Blue/Green deployments in Pivotal Cloud Foundry with the use of Private domains. Our infrastructure is already setup with Shared domains and we want to move towards Private domains as it provides us the…
Sharmila Bose
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Openshift zero downtime deployment react + rest api

We have a Web interface built using React (and nginx) and a Rest API (with json schema validation). They are in different repositories. Our cluster is a private openshift (3.11) We would like to achieve a zero downtime deployment. Let's assume…
Fabry
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Azure Deployment Slots with Post Implementation Testing

Our company website will soon be hosted in an App Service in Azure. The website communicates with an API layer that also hosted in Azure and links to our internal systems and databases. The architecture at this level cannot be changed at this time…
Jay
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AWS CodeDeploy Blue/Green Deployment stuck?

I was performing AWS Blue/Green deployment to test a basic apache server and as CodeDeploy goes through 4 steps of B/G deployment it stuck at step 3 i.e, Routing traffic to replacement instances for about half-hour. I am not able to figure out…
marshmello
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Blue-Green Deployment on AWS using ElasticBeanStalk

I need help in order to achieve Blue-Green Deployment. What I have in My Bucket - One Blue Environment hosted on ElasticBeanStalk. One Green Environment hosted on ElasticBeanStalk. Both Environments are getting created by CF-Template.Both are…
Mahi
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Reason for the colors blue and green in blue/green-deployment

Not a technical question, but I really want to know it and I cant find the answer anywhere. Is there anyone out there, who can tell me why the colors blue and green have been choosen for the concept of "blue/green deployment". This question is stuck…
foxergy
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AWS CodePipeline with ECS Blue/Green deployment fails with internal error | take 2

Firstly, I am aware that there is a similar question (AWS CodePipeline with ECS Blue/Green deployment fails with internal error), however the person that answered it, didn't provide sufficient detail. As per this answer:…
OneMoreNerd
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Red/Black deployment strategy terminates older server group even if the new server group fails to become healthy

Red/Black deployment strategy terminates older server group even if the new server group fails to become healthy. Cloud Provider: AWS Environment: Local Ubuntu Feature Area: Pipelines During a deploy stage in pipeline execution, the older server…
Himanshu C
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