Thanks for information, with Blocking => 0 the application doesn't hang but it also doesn't seem to allow me to pull any of the response data from the server.

Probably another problem, but I've also tried to pull the response data with:

$socket->send("CLIENT dict4perl\n");
my $buf;
while ($socket->recv($buf, 1024)) {
    print $buf . "\n";
}

[download]

But no luck. I'm missing something here.

In reply to Re^2: IO::Socket hangs reading data from server by halfbaked
in thread IO::Socket hangs reading data from server by halfbaked

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