docs: add a note about SIGINFO for macOS

This commit is contained in:
Nick Craig-Wood 2018-06-02 17:38:05 +01:00
parent de8c7d8e45
commit 5302e5f9b1

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@ -620,6 +620,9 @@ show at default log level `NOTICE`. Use `--stats-log-level NOTICE` or
`-v` to make them show. See the [Logging section](#logging) for more
info on log levels.
Note that on macOS you can send a SIGINFO (which is normally ctrl-T in
the terminal) to make the stats print immediately.
### --stats-file-name-length integer ###
By default, the `--stats` output will truncate file names and paths longer
than 40 characters. This is equivalent to providing