e334defb2abd0def1641963a2c8a183d01dbe392,retz-server/src/main/java/io/github/retz/mesosc/MesosHTTPFetcher.java,MesosHTTPFetcher,fetchHTTP,#String#number#,234

Before Change


        HttpURLConnection conn = null;
        try {
            conn = (HttpURLConnection) new URL(addr).openConnection();
            conn.setRequestMethod("GET");
            conn.setDoOutput(true);
            LOG.debug(conn.getResponseMessage());

After Change


        HttpURLConnection conn = null;

        conn = (HttpURLConnection) new URL(addr).openConnection();
        conn.setRequestMethod("GET");
        conn.setDoOutput(true);
        LOG.debug("{} {} for {}", conn.getResponseCode(), conn.getResponseMessage(), addr);

        if (conn.getResponseCode() != 200) {
            if (conn.getResponseCode() < 200) {
                return fetchHTTP(addr, retry - 1);
            } else if (conn.getResponseCode() < 300) {