Upd::Common::System does not appear to be a module from CPAN. Check the documentation for this module, it might not export anything. If the suggestion from perl_lover does not work then try:
$pid = Upd::Common::System::getRemoteProcessIds (10.255.22.69, "HUDSON
+", 4711);

[download]
but really you should read the module's documentation before using it.

In reply to Re: undefined subroutine &main by cdarke
in thread undefined subroutine &main by bharatbsharma

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