Method: Elasticsearch::Transport::Transport::Connections::Collection#get_connection

Defined in:
lib/elasticsearch/transport/transport/connections/collection.rb

#get_connection(options = {}) ⇒ Connection

Returns a connection.

If there are no alive connections, returns a connection with least failures. Delegates to selector’s ‘#select` method to get the connection.

Returns:

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# File 'lib/elasticsearch/transport/transport/connections/collection.rb', line 86

def get_connection(options={})
  selector.select(options) || @connections.min_by(&:failures)
end