cronolog 对 tomcat 7 进行日志切割

一、安装 软件

cronolog-1.6.2.tar.gz

tar zxvf cronolog-1.6.2.tar.gz

cd cronolog-1.6.2

./configure && make && make install

二、配置 tomcat 

找到 tomcat 中 bin 目录下的 catalina.sh   文件

1. 查找

if [ -z "$CATALINA_OUT" ] ; then

  CATALINA_OUT=/opt/htdocs/logs/catalina.out

fi

修改为

if [ -z "$CATALINA_OUT" ] ; then

  CATALINA_OUT=/opt/htdocs/logs/catalina.%Y-%m-%d.out

fi

--------------------------------------------------------------------

2. 查找   touch "$CATALINA_OUT"

注释掉

      #touch "$CATALINA_OUT"

  

---------------------------------------------------------------------

  

3. 查找 "$CATALINA_OUT" 2>&1 "&"

有两处..

      org.apache.catalina.startup.Bootstrap "$@" start

      >> "$CATALINA_OUT" 2>&1 "&"

都修改为 :

      org.apache.catalina.startup.Bootstrap "$@" start

      | /usr/local/sbin/cronolog "$CATALINA_OUT" >> /dev/null &

 

3. 重启 tomcat 服务，查看日志文件