>  perl test.Mango.pl "$ATLAS_STRING"       # ERROR:  Premature connection close at /var/..../local/lib/perl5/Mango/Cursor/Query.pm line 112. 
-- Emit connect in Mojo::IOLoop::Client (1)
-- Emit write in Mojo::IOLoop::Stream (0)
-- Emit drain in Mojo::IOLoop::Stream (0)
-- Emit close in Mojo::IOLoop::Stream (2)
Premature connection close at  /var/..../local/lib/perl5/Mango/Cursor/Query.pm line 112.