if (!healthResponse.isTimedOut()) {
            onConnectListenerList.forEach(l -> {
                try {
                    l.onConnect();
                } catch (final Exception e) {
                    logger.warn("Failed to invoke " + l, e);
                }
            });

            connected = true;
        } else {

            } else if (entry.getValue().length == 1) {
                curlRequest.param(entry.getKey(), entry.getValue()[0]);
            }
        });
        try (final CurlResponse curlResponse = curlRequest.onConnect((req, con) -> {
            con.setDoOutput(true);
            if (httpMethod != Method.GET && request.getContentLength() > 2) {

        if (body != null) {
            throw new CurlException("body method is already called.");
        }
        this.bodyStream = stream;
        return this;
    }

    public CurlRequest onConnect(final BiConsumer<CurlRequest, HttpURLConnection> connectionBuilder) {
        this.connectionBuilder = connectionBuilder;
        return this;
    }

    public CurlRequest param(final String key, final String value) {

        final ObjectMapper mapper = new ObjectMapper();
        final AtomicBoolean resetJobs = new AtomicBoolean(false);
        try (CurlResponse response = ComponentUtil.getCurlHelper().post("/_bulk").onConnect((req, con) -> {
            con.setDoOutput(true);
            try (final BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(tempFile)));

	}

	var message message
	_, _, err = message.parse(msg)
	if err != nil {
		writeErr(fmt.Errorf("error parsing grid connect: %w", err))
		return
	}
	if message.Op != OpConnect {
		writeErr(fmt.Errorf("unexpected connect op: %v", message.Op))
		return
	}
	var cReq connectReq
	_, err = cReq.UnmarshalMsg(message.Payload)
	if err != nil {

			}
			c.updateState(StateConnectionError)
			time.Sleep(sleep)
		}
		if err != nil {
			retry(err)
			continue
		}
		// Send connect message.
		m := message{
			Op: OpConnect,
		}
		req := connectReq{
			Host: c.Local,
			ID:   c.id,
			Time: time.Now(),
		}
		req.addToken(c.authFn)
		err = c.sendMsg(conn, m, &req)
		if err != nil {
			retry(err)
			continue