/*
NewExporterFromConfig creates a new exporter by reading etcd flags from
the specified configuration. This will create a client connection to
etcd. If the connection is severed, once the etcd lease is going to expire the
port will stop being exported.

The specified ttl (which must be at least 5 (seconds)) determines how
frequently the lease will be renewed.
*/
NewExporterFromConfig creates a new exporter by reading etcd flags from
the specified configuration. This will create a client connection to
etcd. If the connection is severed, once the etcd lease is going to expire the
port will stop being exported.

The specified ttl (which must be at least 5 (seconds)) determines how
frequently the lease will be renewed.
/ * NewExporterFromConfig creates a new exporter by reading etcd flags from the specified configuration . This will create a client connection to etcd . If the connection is severed once the etcd lease is going to expire the port will stop being exported . The specified ttl ( which must be at least 5 ( seconds )) determines how frequently the lease will be renewed . * /
func NewExporterFromConfig(ctx context.Context, config etcd.Config, ttl int64) (
	*ServiceExporter, error) {
	var self *ServiceExporter
	var client *etcd.Client
	var err error
	if client, err = etcd.New(config); err != nil {
		return nil, err
	}
	self = &ServiceExporter{
		kv:    client,
		lease: client,
	}
	return self, self.initLease(ctx, ttl)
}
func NewExporterFromConfig ( ctx context . Context , config etcd . Config , ttl int64 ) ( * ServiceExporter , error ) { var self * ServiceExporter var client * etcd . Client var err error if client , err = etcd . New ( config ) ; err != nil { return nil , err } self = & ServiceExporter { kv : client , lease : client , } return self , self . initLease ( ctx , ttl ) }
NewExporterFromConfig creates a new exporter by reading etcd flags from
the specified configuration.
NewExporterFromConfig creates a new exporter by reading etcd flags from the specified configuration .