centos7使用cronolog分割tomcat8.5的catalina.out日志

Posted 2021-10-22 tarencez

1.安装cronolog

　　wget https://files.cnblogs.com/files/crazyzero/cronolog-1.6.2.tar.gz

　　tar -zxvf cronolog-1.6.2.tar.gz

　　cd cronolog-1.6.2

　　./configure

　　make && make install

　　或者 yum install cronolog

2.检查是否安装成功

　　which cronolog

　　正常显示 /usr/local/sbin/cronolog

3.tomcat8.5版本修改catalina.out文件

　　直接将第453-491的代码

shift
  if [ -z "$CATALINA_OUT_CMD" ] ; then
    touch "$CATALINA_OUT"
    catalina_out_command=">> \\"$CATALINA_OUT\\" 2>&1"
  else
    catalina_out_command="| $CATALINA_OUT_CMD"
  fi
  if [ ! -z "$CATALINA_PID" ]; then
    catalina_pid_file="$CATALINA_PID"
  else
    catalina_pid_file=/dev/null
  fi
  if [ "$1" = "-security" ] ; then
    if [ $have_tty -eq 1 ]; then
      echo "Using Security Manager"
    fi
    shift
    eval \\{ $_NOHUP "\\"$_RUNJAVA\\"" "\\"$LOGGING_CONFIG\\"" $LOGGING_MANAGER $JAVA_OPTS $CATALINA_OPTS \\
      -D$ENDORSED_PROP="\\"$JAVA_ENDORSED_DIRS\\"" \\
      -classpath "\\"$CLASSPATH\\"" \\
      -Djava.security.manager \\
      -Djava.security.policy=="\\"$CATALINA_BASE/conf/catalina.policy\\"" \\
      -Dcatalina.base="\\"$CATALINA_BASE\\"" \\
      -Dcatalina.home="\\"$CATALINA_HOME\\"" \\
      -Djava.io.tmpdir="\\"$CATALINA_TMPDIR\\"" \\
      org.apache.catalina.startup.Bootstrap "[email protected]" start \\
      2\\>\\&1 \\&\\& echo \\$! \\>\\"$catalina_pid_file\\" \\; \\} $catalina_out_command "&"

  else
    eval \\{ $_NOHUP "\\"$_RUNJAVA\\"" "\\"$LOGGING_CONFIG\\"" $LOGGING_MANAGER $JAVA_OPTS $CATALINA_OPTS \\
      -D$ENDORSED_PROP="\\"$JAVA_ENDORSED_DIRS\\"" \\
      -classpath "\\"$CLASSPATH\\"" \\
      -Dcatalina.base="\\"$CATALINA_BASE\\"" \\
      -Dcatalina.home="\\"$CATALINA_HOME\\"" \\
      -Djava.io.tmpdir="\\"$CATALINA_TMPDIR\\"" \\
      org.apache.catalina.startup.Bootstrap "[email protected]" start \\
      2\\>\\&1 \\&\\& echo \\$! \\>\\"$catalina_pid_file\\" \\; \\} $catalina_out_command "&"

  fi

覆盖替换为

shift
  #touch "$CATALINA_OUT"
  if [ "$1" = "-security" ] ; then
    if [ $have_tty -eq 1 ]; then
      echo "Using Security Manager"
    fi
    shift
    "$_RUNJAVA" "$LOGGING_CONFIG" $LOGGING_MANAGER $JAVA_OPTS $CATALINA_OPTS \\
      -Djava.endorsed.dirs="$JAVA_ENDORSED_DIRS" -classpath "$CLASSPATH" \\
      -Djava.security.manager \\
      -Djava.security.policy=="$CATALINA_BASE"/conf/catalina.policy \\
      -Dcatalina.base="$CATALINA_BASE" \\
      -Dcatalina.home="$CATALINA_HOME" \\
      -Djava.io.tmpdir="$CATALINA_TMPDIR" \\
      org.apache.catalina.startup.Bootstrap "[email protected]" start  2>&1 \\
        | /usr/local/sbin/cronolog "$CATALINA_BASE"/logs/catalina.%Y-%m-%d_%H.out >> /dev/null &

  else
    "$_RUNJAVA" "$LOGGING_CONFIG" $LOGGING_MANAGER $JAVA_OPTS $CATALINA_OPTS \\
      -Djava.endorsed.dirs="$JAVA_ENDORSED_DIRS" -classpath "$CLASSPATH" \\
      -Dcatalina.base="$CATALINA_BASE" \\
      -Dcatalina.home="$CATALINA_HOME" \\
      -Djava.io.tmpdir="$CATALINA_TMPDIR" \\
      org.apache.catalina.startup.Bootstrap "[email protected]" start  2>&1 \\
        | /usr/local/sbin/cronolog "$CATALINA_BASE"/logs/catalina.%Y-%m-%d_%H.out >> /dev/null &

  fi

 

 

 

参考文章：

　　https://blog.csdn.net/woshiji594167/article/details/80923795 cronolog下载地址

　　https://www.cnblogs.com/baobeiqi-e/p/10521522.html Tomcat8.5修改文件

　　https://blog.csdn.net/woshiji594167/article/details/80923795 三种方式