A team is creating separate containers that communicate with each other. Each container may receive a new address when redeployed. Which strategy best supports automated endpoint discovery with the least extra work in this setup?
Maintain a set of environment variables for each container address
Set up a registry that dynamically tracks active instances
Schedule scripts to check for address changes and update configurations
List each container address in the relevant configuration file
A centralized directory service tracks active container endpoints and automatically updates them. This removes the need to revise configurations or rely on manual processes. Storing addresses in local files or environment variables can lead to outdated references, and scheduled scripts still require intervention or scheduling overhead. A registry service ensures containers dynamically locate each other, boosting efficiency.
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CompTIA Cloud+ CV0-004
Cloud Architecture
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