src/server/pkg/obj/obj.go
func IsRetryable(client Client, err error) bool {
	return isNetRetryable(err) || client.IsRetryable(err)
}
func IsRetryable(client Client, err error) bool {
	return isNetRetryable(err) || client.IsRetryable(err)
}
// IsRetryable determines if an operation should be retried given an error