drb-sockopt-8039.patch - Ruby - Ruby Issue Tracking System

Bug #8039 » drb-sockopt-8039.patch

         def set_sockopt(soc) # :nodoc:
           soc.setsockopt(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
         rescue IOError, Errno::ECONNRESET, Errno::EINVAL
           # closed/shutdown socket, ignore error
         end
       end

       end
     end
     class TestDRbTCP < Test::Unit::TestCase
       def test_set_sockopt
         server = DRb::DRbServer.new('druby://:0')
         host, port, = DRb::DRbTCPSocket.send(:parse_uri, server.uri)
         socket = TCPSocket.open host, port
         socket.shutdown
         socket.close
         client = DRb::DRbTCPSocket.new(server.uri, socket)
         assert client
         client.close
         server.stop_service
         server.thread.join
         (server.thread.group.list - [Thread.current]).each(&:join)
       end
     end
     end

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