I've installed Net::INET6Glue, but still fail: 
use warnings;
use Net::INET6Glue::INET_is_INET6;
require RPC::XML;
require McClient;

my $port = 8011;
my @arr = @ARGV;
my $host = "::1";

my $cli = RPC::XML::Client->new("http://[$host]:$port/RPC2");
my $cli_client = RPC::XML::request->new('AnaXmlRpcHandler.execute', ,R
+PC::XML::array->new(map {RPC::XML::string->new($_)} @arr));

[download]

Now the error is different:

Can't locate object method "value" via package "RPC::XML::Client::request: HTTP server error: Can't connect to ::1:localhost:80 (sock_info: Bad service '80')" (perhaps you forgot to load "RPC::XML::Client::request: HTTP server error: Can't connect to ::1:localhost:80 (sock_info: Bad service '80')"?)

It seems the localhost is concateneated to ::1 and the port is cut (8011 -> 80). am I mis-using it ?

In reply to Re^2: IPv6 support for XML-RPC modules by daphnaw
in thread IPv6 support for XML-RPC modules by daphnaw

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