def _is_connection_error(self, err: Exception) -> bool:
        """Errors when we're fairly sure that the server did not receive the
        request, so it should be safe to retry.
        """
        if isinstance(err, ProxyError):
            err = err.original_error
        return isinstance(err, ConnectTimeoutError)
Errors when we're fairly sure that the server did not receive the
        request, so it should be safe to retry.
        
Solutions/CyberArkAudit/Data Connectors/.python_packages/lib/site-packages/urllib3/util/retry.py