I presume you're talking about IO::Socket::INET?

I've found that the Timeout parameter, when set in the new() method, has no effect if the remote device is not responding.. in which case an alarm() within an eval { } does actually help.

As for attempting to send to a down-host, I have little experience with this, other than using IO::Select and syswrite() to make sending non-blocking, and implementing application-level timeouts to protect against a host going down in the middle of a process.

In reply to Re: print $socket $message by monarch
in thread print $socket $message by serg_remote

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