func NewGremlinBackend(addr string, port int) (*GremlinBackend, error) {
c := gremlin.NewClient(addr, port)
c.Connect()
return &GremlinBackend{
client: c,
}, nil
}
func NewGremlinBackend(endpoint string) (*GremlinBackend, error) {
c, err := gremlin.NewClient(endpoint)
if err != nil {
return nil, err
}
if err = c.Connect(); err != nil {
return nil, err
}
logging.GetLogger().Infof("Connected to gremlin server %s", endpoint)
return &GremlinBackend{
client: c,
}, nil
}