A parks department Pod runs an app container that writes error line…

Question

A parks department Pod runs an app container that writes error lines and a sidecar that writes access logs—operators need both streams for an outage review. What is the sound multi-container logging model?

Accepted Answer

Treat each container’s stdout/stderr separately and collect both containers’ logs when both streams matter. — Think of each container as its own radio channel—the app squawks errors on one, the sidecar chats access hits on another. Tune into both when the outage story needs both voices.

Answer

Assume the sidecar’s access logs automatically include the app’s error lines in one merged kubectl logs call without selecting a container.

Answer

Ignore the sidecar and only ever read the main container because sidecar streams are never useful in troubleshooting.

Answer

Require both containers to write into a shared emptyDir file and forbid using stdout so kubectl logs stays unused.

A parks department Pod runs an app container that writes error lines and a sidecar that writes access logs—operators need both streams for an outage review. What is the sound multi-container logging model?

Short Explanation

Full Explanation