I think there are two questions you should ask yourself:

  1. Does $ApID contain what you think it does? and
  2. Is the shell script actually receiving the value Perl is trying to send it?

The first is easy enough: insert print "\$ApID='$ApID'\n" before you spawn the command. This assumes $ApID contains all printable characters. If not, you may need to enlist the aid of Data::Dumper, Data::Dump, YAML, JSON, or whatever your favorite dumper/serializer is.

The second is harder, because it may not be obvious what the shell is doing with what you have given it. If you can modify $path/CA.sh, have it echo $ApID and see what you get.

In reply to Re: How to call particular parameter from another configuration file in perl by Anonymous Monk
in thread How to call particular parameter from another configuration file in perl by Prakee

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