Question

我很高兴运行Perl脚本，该脚本使用cygwin命令提示符下的Net :: SSH :: Expect包。但我想通过Windows 2003的任务计划或通过cygwin的crontab安排相同的脚本，或者从DOS命令提示符运行脚本在中间失败并出现以下错误。

错误：

SSHAuthenticationError Login timed out. The input stream currently has the conte
nts bellow: Pseudo-terminal will not be allocated because stdin is not a termina
l.
at /usr/lib/perl5/site_perl/5.10/Expect.pm line 828

密码：

任何身体都可以帮助我... 提前致谢。基肖尔马布。

Answer 1

您需要通过将-T或-t选项传递给SSH来强制或禁用在启动SSH的命令行中分配pseudy TTY。 From the SSH man page：

 -T      Disable pseudo-tty allocation.

 -t      Force pseudo-tty allocation.  This can be used to execute arbi-
         trary screen-based programs on a remote machine, which can be
         very useful, e.g. when implementing menu services.  Multiple -t
         options force tty allocation, even if ssh has no local tty.

在DOS CMD的cygwin环境中使用Net :: SSH :: Expect包运行perl脚本

1 个答案: