Cronjob正在工作，但是我的脚本无法在cron中加载

debugcn 发表于 Dev

oRxx

我的cron正在工作（下面的Cron.log），我的脚本也正在工作。但是Cron不会每2分钟加载一次脚本。

Cron.log：

Apr  3 01:02:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[11777]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:04:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[1754]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:06:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[15086]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:06:49 Debian-78-wheezy-64-minimal crontab[5657]: (root) BEGIN EDIT (root)
Apr  3 01:06:54 Debian-78-wheezy-64-minimal crontab[5657]: (root) END EDIT (root)
Apr  3 01:06:59 Debian-78-wheezy-64-minimal crontab[19549]: (mc) BEGIN EDIT (mc)
Apr  3 01:08:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[9566]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:08:21 Debian-78-wheezy-64-minimal crontab[19549]: (mc) END EDIT (mc)
Apr  3 01:08:26 Debian-78-wheezy-64-minimal crontab[12341]: (mc) BEGIN EDIT (mc)
Apr  3 01:09:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[7312]: (root) CMD (  [ -x /usr/lib/php5/maxlifetime ] && [ -x /usr/lib/php5/sessionclean ] && [ -d /var/lib/php5 ] && /usr/lib/php5/sessionclean /var/lib/php5 $(/usr/lib/php5/maxlifetime))
Apr  3 01:10:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[29224]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:10:45 Debian-78-wheezy-64-minimal crontab[12341]: (mc) END EDIT (mc)
Apr  3 01:12:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[4285]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:14:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[12549]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:16:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[2767]: (mc) CMD (mc /home/mctw2/crash-script)
Apr  3 01:17:01 Debian-78-wheezy-64-minimal /USR/SBIN/CRON[18323]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)

这是我的脚本：

#!/bin/bash

SERVER=`ps ax | grep FTBServer-1.6.4-965.jar | grep -v grep | wc -l`

if [ $SERVER -eq 1 ]

then

exit

else

cd /home/mctw2/ ; screen -a -m -d -s mctw2 ./ServerStart.sh

fi

和我的crontab至少：