300-910 · Question #42
300-910 Question #42: Real Exam Question with Answer & Explanation
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Question
A three-tier web application must be moved to containers. A webserver is already in place, and the middleware container can talk to a central database server. The hostname of the database server is known, but the name of the middleware server must be provided to the webserver. In which file should the name of the middleware server be configured?
Options
- ADocker Service discovery daemon
- BDocker Swarm
- CDocker Compose
- DDynamic Host Configuration Protocol
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