请求HTTPS URL时的SSL握手异常

Question

  

javax.net.ssl.SSLHandshakeException：握手失败   com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake（OpenSSLSocketImpl.java:392）

我正在使用AsyncHttpClient库来发出请求。

但我想知道为什么会这样？有什么想法吗？

注意：我在我的网络服务器上使用Cloud Flare

        AsyncHttpClient client = new AsyncHttpClient();
        client.get("https://api.DOMAIN_NAME.id/v1/merchant/auth/check_email_availability", new AsyncHttpResponseHandler() {

            @Override
            public void onStart() {
                // called before request is started
            }

            @Override
            public void onSuccess(int statusCode, Header[] headers, byte[] response) {
                System.out.println("STATUS CODE " + statusCode);
            }

            @Override
            public void onFailure(int statusCode, Header[] headers, byte[] errorResponse, Throwable e) {
                // called when response HTTP status is "4XX" (eg. 401, 403, 404)
            }

            @Override
            public void onRetry(int retryNo) {
                // called when request is retried
            }
        });