监控服务，失败重启

1、neo4j服务为例

vim neo4jwatch.sh

#!/bin/bash
while true;
do
    time1=$(date "+%Y-%m-%d %H:%M:%S")
    echo $time1
    count=`ps -ef|grep /opt/neo4j-community-3.4.7-kl | grep -v grep`
    if [ "$?" != "0" ];then
        echo  ">>>>no cdss neo4j,run it"
        echo  ">>>>restart cdss neo4j now !"
        /opt/neo4j-community-3.4.7-kl/bin/neo4j start
    else
        echo ">>>>cdss neo4j is runing..."
    fi
    sleep 60
done　

运行：

nohup sh neo4jwatch.sh >>  /home/bijl/dev/restart/logs/check_and_restart.log 2>&1