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Which of the following is the correct syntax to monitor Docker events for a container named webapp?

easy📝 Syntax Q3 of 15
Docker - Logging and Monitoring
Which of the following is the correct syntax to monitor Docker events for a container named webapp?
Adocker events --container webapp
Bdocker events --filter id=webapp
Cdocker events --filter name=webapp
Ddocker events --filter container=webapp
Step-by-Step Solution
Solution:

  1. Step 1: Identify correct filter key for container

    The correct filter key to specify a container in docker events is container.

  2. Step 2: Check syntax correctness

    docker events --filter container=webapp uses --filter container=webapp, which is the correct syntax. Options A, C, and D use invalid or unsupported filter keys.

  3. Final Answer:

    docker events --filter container=webapp -> Option D

  4. Quick Check:

    Filter key for container = container [OK]
Quick Trick: Use --filter container=container_name to filter events [OK]
Common Mistakes:
  • Using --container instead of --filter
  • Using name or id as filter keys incorrectly
  • Omitting --filter keyword

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