1. #!/bin/bash -
    3. type mysql > /dev/null
    4. if [ $? -eq 1 ];then
    5.   VERSION_ID=`rpm -q centos-release|cut -d- -f3`
    6.   if [ ${VERSION_ID} -eq 6 ];then
    7.     rpm -ivh http://repo.mysql.com/mysql57-community-release-el6-11.noarch.rpm
    8.     yum install -y mysql-community-common mysql-community-libs mysql-community-libs-compat postfix
    9.     rpm -ivh https://repo.mysql.com/yum/mysql-5.7-community/el/6/x86_64/mysql-community-client-5.7.29-1.el6.x86_64.rpm
    10.   elif [ ${VERSION_ID} -eq 7 ];then
    11.     rpm -ivh http://repo.mysql.com/mysql57-community-release-el7-11.noarch.rpm
    12.     yum install -y mysql-community-common mysql-community-libs mysql-community-libs-compat postfix
    13.     rpm -ivh http://repo.mysql.com/yum/mysql-5.7-community/el/7/x86_64/mysql-community-client-5.7.29-1.el7.x86_64.rpm
    14.   else
    15.     echo "Please install mysql-client first!"
    16.     exit
    17.   fi
    18. fi
    19. type mysql > /dev/null
    20. if [ $? -eq 1 ];then
    21.   echo "Please install mysql-client first!"
    22.   exit
    23. fi
    25. HOSTNAME=`hostname`
    26. DB_HOST="ip"
    27. DB_USER="user"
    28. export MYSQL_PWD="pasword"
    29. DB_NAME="by_monitor"
    30. MYSQL_CONN="mysql -h${DB_HOST} -u${DB_USER} ${DB_NAME} -N -e"
    31. BY_SERVICE=`${MYSQL_CONN} 'select service_name from by_service;'` > /dev/null 2>&1
    32. DEPLOY_DIR="/opt/www"
    35. for PID in `ps -ef|grep java|grep -v "grep"|awk '{print $2}'`
    36. do
    37.   SERVICE=`pwdx ${PID}|grep "${deploy_dir}"|grep -v "grep"|awk '{print $2}'|awk -F'/' '{print $4}'`
    38.   echo ${BY_SERVICE}|tr ' ' '\n'|grep -x ${SERVICE} > /dev/null 2>&1
    39.   if [ $? -eq 0 ];then
    40.     main_jar="${DEPLOY_DIR}/${SERVICE}/work/lib/${SERVICE}-3.0.0.jar"
    41.     if [ -f ${main_jar} ];then
    42.       main_jar_md5=`md5sum ${main_jar}|cut -d' ' -f1`
    43.       main_jar_mtime=`stat ${main_jar}|grep "Modify"|awk -F'[ .]' '{print $2" "$3}'`
    44.     else
    45.       main_jar_md5=""
    46.       main_jar_mtime=""
    47.     fi
    48.     #ps -o pid,%cpu,rsz,etime -p ${PID}
    49.     service_mem=`ps -o rsz -p ${PID}|tail -n 1`
    50.     service_cpu=`ps -o pcpu -p ${PID}|tail -n 1|cut -d' ' -f2`
    51.     service_elapsed=`ps -o etime -p ${PID}|tail -n 1|awk '{print $1}'`
    52.     service_start=`ps -o lstart -p ${PID}|tail -n 1|xargs -I {} date -d"{}" +'%F %T'`
    53.     ${MYSQL_CONN} "replace into by_running(host_name,service_name,service_cpu,service_mem,start_time,update_time,service_elapsed,main_jar_md5,main_jar_mtime) values(\"${HOSTNAME}\",\"${SERVICE}\",${service_cpu},${service_mem},\"${service_start}\",now(),\"${service_elapsed}\",\"${main_jar_md5}\",\"${main_jar_mtime}\");"
    54.   fi
    55. done