Question

如何在进程耗尽时自动重启？

我目前正在这样做：

#!/bin/bash
while true;do
    ps -aux 2>/dev/null |grep redis_subscribe|grep -v grep >/dev/null
    if [ $? -ne 0 ];then
        php /data/www/wwwroot/app.eclicks.cn/oil/index.php public/redis_subscribe subscribe   2>&1 >>/data/cilogs/manitor/image_upload.log &
    fi;
    sleep 10;
done;

Answer 1

#!/bin/bash
while true;do
    ps -aux 2>/dev/null |grep redis_subscribe|grep -v grep >/dev/null
    if [ $? -ne 0 ];then
        php /data/www/wwwroot/app.eclicks.cn/oil/index.php public/redis_subscribe subscribe   2>&1 >>/data/cilogs/manitor/image_upload.log &
    fi;
    sleep 10;
done;

2＆gt; / dev / null是重定向＆＃34;警告：语法错误，可能是假的＆＃34;到/ dev / null

和＆gt; / dev / null是相同的。希望能帮到你！

用于监控php进程的shell脚本

1 个答案: