Method: Mongo::Server::Connection#disconnect!

Defined in:
lib/mongo/server/connection.rb

#disconnect!(options = nil) ⇒ true

Note:

Once a connection is disconnected, it should no longer be used. A new connection should be obtained from the connection pool which will either return a ready connection or create a new connection. If linting is enabled, reusing a disconnected connection will raise Error::LintError. If linting is not enabled, a warning will be logged.

Note:

This method mutates the connection object by setting the socket to nil if the closing succeeded.

Disconnect the connection.

Parameters:

  • options (Hash) (defaults to: nil) —

    a customizable set of options

Options Hash (options):

  • :reason (Symbol) —

    The reason why the connection is being closed.

Returns:

  • (true) —

    If the disconnect succeeded.

Since:

  • 2.0.0



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# File 'lib/mongo/server/connection.rb', line 242

def disconnect!(options = nil)
  # Note: @closed may be true here but we also may have a socket.
  # Check the socket and not @closed flag.
  @auth_mechanism = nil
  @last_checkin = nil
  if socket
    socket.close rescue nil
    @socket = nil
  end
  @closed = true

  # To satisfy CMAP spec tests, publish close events even if the
  # socket was never connected (and thus the ready event was never
  # published). But track whether we published close event and do not
  # publish it multiple times, unless the socket was reconnected -
  # in that case publish the close event once per socket close.
  unless @close_event_published
    reason = options && options[:reason]
    publish_cmap_event(
      Monitoring::Event::Cmap::ConnectionClosed.new(
        address,
        id,
        reason,
      ),
    )
    @close_event_published = true
  end

  true
end