Logfile size is limited

[pellared]

Currently, after the logfile reaches the hardcoded size, no more logs are appended.

Possible options:

1. Make file size configurable (-1 can mean unbounded)
2. Add logfile rolling
3. Add logfile rotation
   Add rolling or rotation for logfiles.

Originally posted by @pellared in #456 (comment)

[pellared]

SIG meeting:

@lachmatt is proposing "logfile rotation" as a followup
@pjanotti mentioned that they may be a name conflict if PID is used in the file name (PID can be reused). PID + timestamp should be good enough

[pellared]

Maybe we should use OTel SDK's self-diagnostics for logging in order not to reinvent the wheel?

[pellared]

Closing per #959 and #960

[Kielek]

Fixed by @lachmatt in few latest PRs related to logging.