log-rotation-stream

a writable stream that you can always append to.

var LogRotationStream = require('log-rotation-stream')

                                    // default $maxlogsize - 1gb
var stream = LogRotationStream($logdir, $maxlogsize)

BIGDATA.pipe(stream)

When the log file size gets to the max size it's moved into a $logdir/$year/$month/$day/$ISOtimestamp.log. This makes it easy to find the files containing any date range.

License

MIT