Learn best practices for implementing zero downtime deployments on Ryvn’s platform.

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What are Zero Downtime Deployments?

Zero downtime deployments allow you to update your applications without any service interruption for your users.

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Key Concepts

  • Rolling Updates
  • Blue-Green Deployments
  • Canary Releases
  • Health Checks
  • Traffic Management

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Implementation

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Preparation

  • Application Requirements
  • Infrastructure Setup
  • Health Check Configuration
  • Resource Planning

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Deployment Strategies

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Rolling Updates

  • Gradual Instance Replacement
  • Load Balancer Configuration
  • Health Monitoring
  • Rollback Preparation

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Blue-Green

  • Environment Setup
  • Traffic Switching
  • Verification Process
  • Quick Rollback

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Canary Releases

  • Traffic Splitting
  • Monitoring and Metrics
  • Progressive Rollout
  • Risk Mitigation

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Best Practices

  • Always Configure Health Checks
  • Monitor During Deployment
  • Automate Rollback Procedures
  • Test Deployment Strategy
  • Version Control Configuration