增加日志

@@ -29,7 +29,8 @@ import java.util.*;
  * Created by yoho on 2016/8/1.
  */
 @Service("dnsMonitorService")
-public class DNSMonitorServiceImpl implements IDNSMonitorService{
+public class DNSMonitorServiceImpl implements IDNSMonitorService {
+    public static final Logger DEBUG = LoggerFactory.getLogger(DNSMonitorServiceImpl.class);
 
     @Autowired
     DNSConfig dnsConfig;
@@ -56,7 +57,7 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
 
     /**
      * 监控DNS域名解析是否出现异常
-     *
+     * <p>
      * host + uid 组合遍历
      * 1.是否能解析出ip
      * 2.ip是否能访问并且返回预期数据
@@ -79,7 +80,10 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
 
             for (String uid : dnsConfig.getUids()) {
 
-                String result = restTemplateNoEncode.doGet(buildDNSUrl(host,uid));
+                String result = restTemplateNoEncode.doGet(buildDNSUrl(host, uid));
+
+                DEBUG.info("query dns result {} from host {}", result, host);
+
                 List<String> ipModelList = parseIPModels(result);
 
                 if (null == ipModelList) {
@@ -117,12 +121,13 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
 
     /**
      * 检测ip是否能正常访问，并且返回预期数据，否则短信告警
-     *
+     * <p>
      * m.yoho.com域名返回为网页，其他域名不注明则为api接口
+     *
      * @param host
      * @param ipList
      */
-    private void monitIPConnection(String host,String uid, List<String> ipList,
+    private void monitIPConnection(String host, String uid, List<String> ipList,
                                    Map<String, List<IPConnectModel>> ipConnectionMaps) {
 
         if (InterVar.M_YOHOBUY_COM.equals(host)) {
@@ -200,7 +205,7 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
                         IDNSMonitorMapper.RETURN_DATA_CODE_NOT_200, response);
 
                 ipConnectModels.add(new IPConnectModel(ip, InterVar.FAILED,
-                        InterVar.RETURN_DATA_CODE_NOT_200 + " " + response) );
+                        InterVar.RETURN_DATA_CODE_NOT_200 + " " + response));
 
                 logger.info("DNSMonitor Connect DNS API: host {}, uid {}, ip {}, response {} ",
                         host, uid, ip, response);
@@ -226,9 +231,10 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
 
     /**
      * 监控m.yohobuy.com dns的ip是否正常
-     *
+     * <p>
      * 1.ip通
      * 2.返回预期数据
+     *
      * @param host
      * @param uid
      * @param ipList
@@ -272,7 +278,7 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
                     InterVar.HTTPS + ip + dnsConfig.getServices().get(host));
 
             //验证返回网页是否正确 如果不含有该字符串则返回结果错误
-            if (-1 == response.indexOf(InterVar.M_YOHOBUY_COM_RESPONSE_PATTEN)  || null == response) {
+            if (-1 == response.indexOf(InterVar.M_YOHOBUY_COM_RESPONSE_PATTEN) || null == response) {
                 errorIPs.add(ip);
 
                 alarmInfo.append(" ip: ");
@@ -315,8 +321,12 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
     private List<String> parseIPModels(String result) {
         String decodeResult = AESUtil.decode(result);
 
-        DNSIPsModel dnsiPsModel =  JSON.parseObject(decodeResult, DNSIPsModel.class);
-        List<IPModel> ipModelList = JSON.parseArray(dnsiPsModel.getContent() , IPModel.class);
+        DEBUG.info("decode dns result {} ", decodeResult);
+        DNSIPsModel dnsiPsModel = JSON.parseObject(decodeResult, DNSIPsModel.class);
+
+        DEBUG.info("parse DNSIPsModel result {} ", dnsiPsModel.getContent());
+        
+        List<IPModel> ipModelList = JSON.parseArray(dnsiPsModel.getContent(), IPModel.class);
 
         if (null == ipModelList) {
             return null;
@@ -324,13 +334,14 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
 
         List<String> ipList = new ArrayList<String>();
         for (IPModel ipModel : ipModelList) {
-                ipList.add(ipModel.getIp());
+            ipList.add(ipModel.getIp());
         }
         return ipList;
     }
 
     /**
      * 生成dns api url 包括param的加密
+     *
      * @param host
      * @param uid
      * @return
@@ -349,8 +360,8 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
     /**
      * dns解析ip访问失败 告警短信生成
      *
-     * @param host 域名
-     * @param ips 域名通过dns接口返回的ip组
+     * @param host             域名
+     * @param ips              域名通过dns接口返回的ip组
      * @param connectFailedIps 访问失败的ip组
      * @return
      */
@@ -371,6 +382,7 @@ public class DNSMonitorServiceImpl implements IDNSMonitorService{
 
     /**
      * 域名解析接口 返回解析后的ip失败 告警信息生成方法
+     *
      * @param host dns解析域名
      * @return
      */