in reply to Re: How to check connection to Cache::Memcached::libmemcached;
in thread How to check connection to Cache::Memcached::libmemcached;

when i do 

  my $mem = Cache::Memcached::libmemcached->new( { servers => [ "12133
+21" ], compress_threshold => 10_000 } );
  print $mem->errstr;

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The output is SUCCES. But the server is not valid one and I can not connect to it.

In Section Seekers of Perl Wisdom