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What Are Deployment Strategies? |
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Answer» A DEPLOYMENT strategy is a way to CHANGE or upgrade an application. The aim is to make the change without downtime in a way that the user barely notices the improvements. The most COMMON strategy is to use a blue-green deployment. The new version (the blue version) is brought up for testing and evaluation, while the USERS still use the stable version (the green version). When ready, the users are switched to the blue version. If a problem ARISES, you can switch back to the green version. A deployment strategy is a way to change or upgrade an application. The aim is to make the change without downtime in a way that the user barely notices the improvements. The most common strategy is to use a blue-green deployment. The new version (the blue version) is brought up for testing and evaluation, while the users still use the stable version (the green version). When ready, the users are switched to the blue version. If a problem arises, you can switch back to the green version. |
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