Tomcat Log Cutting

logrotate is a powerful system software, it has a complete set of operating mode for log files, such as: Dump, mail and compression, and the default logrotate

added to Cron ( /etc/cron.daily/logrotate ) as daily task execution. Automatically with logrotate, I don't want to write my own log cutting scripts.

the following Tomcat Log Catalina.out Log Cutting

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the following Tomcat Log Catalina.out Log Cutting

Ls-lh/usr/local/tomcat/logs/catalina.out

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# Cat/etc/logrotate.d/tomcat

/usr/local/tomcat/logs/catalina.out {

Daily

Rotate 5

Missingok

Dateext

Compress

Notifempty

Copytruncate

}

Detailed parameters:

Daily Specify a dump cycle of daily

Rotate 5 specifies the number of times the log file was dumped before it was deleted . 0 means no backup, 5 means reserved 5 a backup

Missingok Ignore this warning message if the log does not exist

Dateext file suffix is date format , that is, after the cut file is : xxx.log-20150828.gz

Compress through gzip compress dumps after the log ( gzip-d xxx.gz decompression)

Notifempty If it is an empty file, do not dump

copytruncate for log files that are still open, put the current log Backup and truncation

Truncate log immediately:

# logrotate--force/etc/logrotate.d/tomcat

# Ls-lh/usr/local/tomcat/logs/catalina.out

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Oh, later to view the Tomcat log is particularly convenient

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Tomcat Log Cutting