Apache access. log and error. log to lose weight

I suspect there are other crawlers who will be crawling several of my websites tomorrow.

I found a method to lose weight for access. log and error. log on the Internet.

As follows:

CustomLog "| D:/thridparty-system/java/apache2/bin/rotatelogs.exe D: /thridparty-system/java/apache2/logs/access _ % Y _ % m _ % d. log 86400 480 "common

ErrorLog "| D:/thridparty-system/java/apache2/bin/rotatelogs.exe D: /thridparty-system/java/apache2/logs/error _ % Y _ % m _ % d. log 86400 480"
Everything is so simple, so that these two log files will start a new file every day, so that a single file will not be too large and cannot be opened, and the log information cannot be seen.