Presumably you're running your service as a container, and presumably you only run one master process per container. Print your logs to stdout/stderr, and then

Presumably you're running your service as a container, and presumably you only run one master process per container. Print your logs to stdout/stderr, and then you can use any log-capturing mechanism (fluent bit?) to stream them to any log-indexing system. Tweak your system so you can selectively turn on log collection, and collect useful metrics 24/7. Logs almost never matter until you're diagnosing an active problem, anyway, and then only a few logs will be necessary. Differentiating the type and quality of particular log messages is also very useful.