Shell脚本（.sh文件）在crontab中不起作用，但单独起作用
[英]Shell script (.sh file) not working in crontab but it's working alone
问题描述
30 11 * * * /home/ubuntu/Projects/scripts/Sample.sh
30 11 * * * /home/ubuntu/Projects/scripts/Sample.sh
and the syslog file includes: 并且syslog文件包括：
Jun 28 11:30:01 ip-10-98-125-10 CRON[4225]: (tomcat7) CMD (/home/ubuntu/Projects/scripts/Sample.sh)
Please help me; 请帮我; I have been stuck on it! 我一直坚持下去！
1 个解决方案
解决方案1
1 已采纳 2015-06-29 07:22:13
Here we need to specify the shell command to run the script. 在这里，我们需要指定shell命令来运行脚本。
30 11 * * * sh /home/ubuntu/Projects/scripts/Sample.sh
It is obvious that you can not even run /home/ubuntu/Projects/scripts/Sample.sh in your interactive shell line. 显然，您甚至/home/ubuntu/Projects/scripts/Sample.sh在交互式shell行中运行/home/ubuntu/Projects/scripts/Sample.sh 。 Because we need to run either ./home/ubuntu/Projects/scripts/Sample.sh (only if Smaple.sh is executable) or sh /home/ubuntu/Projects/scripts/Sample.sh 因为我们需要运行./home/ubuntu/Projects/scripts/Sample.sh （仅在Smaple.sh是可执行文件时）或sh /home/ubuntu/Projects/scripts/Sample.sh
So don't forget sh or bash . 因此，不要忘记sh或bash 。
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