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.
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.