private List<BasicNameValuePair> buildProxyNodeQueryParams() {
        ArrayList<BasicNameValuePair> params = new ArrayList<>();
        params.add(new BasicNameValuePair("ip", ProxyUtils.getLocalIp()));
        params.add(new BasicNameValuePair("protocolType", mgrConfig.getDataRptProtocol()));
        return params;
    }
try to read cache of proxy entry

@return read result
inlong-sdk/dataproxy-sdk/src/main/java/org/apache/inlong/sdk/dataproxy/config/ProxyConfigManager.java