diff --git a/pom.xml b/pom.xml
index 5c61eb3..59e31a8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -149,6 +149,12 @@
 			<version>8.1.1.49</version>
 		</dependency>
 
+		<dependency>
+			<groupId>mysql</groupId>
+			<artifactId>mysql-connector-java</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>druid-spring-boot-starter</artifactId>
diff --git a/src/main/java/com/newyetai/common/util/RequestUtils.java b/src/main/java/com/newyetai/common/util/RequestUtils.java
index 53be174..897b767 100644
--- a/src/main/java/com/newyetai/common/util/RequestUtils.java
+++ b/src/main/java/com/newyetai/common/util/RequestUtils.java
@@ -1,8 +1,11 @@
 package com.newyetai.common.util;
 
+import java.net.Inet4Address;
 import java.net.InetAddress;
+import java.net.NetworkInterface;
 import java.net.UnknownHostException;
 
+import java.util.Enumeration;
 import javax.servlet.http.HttpServletRequest;
 
 import org.apache.commons.lang3.StringUtils;
@@ -168,12 +171,24 @@ public class RequestUtils {
       String hostname = System.getenv("HOSTNAME");
       String hostIp = InetAddress.getByName(hostname).getHostAddress();
       if ("127.0.0.1".equals(hostIp) || "0:0:0:0:0:0:0:1".equals(hostIp)) {
-        return InetAddress.getLocalHost().getHostAddress();
+        Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
+        while (interfaces.hasMoreElements()) {
+          NetworkInterface iface = interfaces.nextElement();
+          if (iface.isUp() && !iface.isLoopback()) {
+            Enumeration<InetAddress> addresses = iface.getInetAddresses();
+            while (addresses.hasMoreElements()) {
+              InetAddress addr = addresses.nextElement();
+              if (addr instanceof Inet4Address) {
+                return addr.getHostAddress();
+              }
+            }
+          }
+        }
       }
       return hostIp;
-    } catch (UnknownHostException e) {
+    } catch (Exception e) {
+      return "127.0.0.1";
     }
-    return "127.0.0.1";
   }
 
 }
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index b282c03..eac68c5 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -2,11 +2,11 @@ spring.application.name=alita-bjy-uygur
 spring.profiles.active=uat-uygur
 
 ##数据源
-spring.datasource.url=jdbc:dm://139.159.237.199:5236?schema=BJY_UYGUR_JOB&useUnicode=true&serverTimezone=Asia/Shanghai&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull&rewriteBatchedStatements=true&allowMultiQueries=true&useSSL=false
+spring.datasource.url=jdbc:mysql://121.37.2.171:3306/uygur-job?useUnicode=true&serverTimezone=Asia/Shanghai&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull&rewriteBatchedStatements=true&allowMultiQueries=true&useSSL=false
 #&useAffectedRows=true
-spring.datasource.username=SYSDBA
-spring.datasource.password=SYSDBA001
-spring.datasource.driverClassName=dm.jdbc.driver.DmDriver
+spring.datasource.username=root
+spring.datasource.password=xinshan888
+spring.datasource.driverClassName=com.mysql.cj.jdbc.Driver
 spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
 
 # 初始化时建立物理连接的个数
@@ -25,7 +25,7 @@ spring.cloud.config.overrideNone=true
 # mybatis
 mybatis.mapperLocations=classpath*:com/newyetai/**/mapper/*Mapper.xml
 mybatis.configuration.map-underscore-to-camel-case=true
-pagehelper.helperDialect=oracle
+pagehelper.helperDialect=mysql
 pagehelper.reasonable=true
 
 #mybatis plus
@@ -68,16 +68,6 @@ spring.redis.lettuce.pool.max-active=10
 spring.redis.lettuce.pool.max-wait=-1ms
 spring.redis.database=13
 
-##mongodb
-spring.datasource.mongodb.custom.database=alita
-spring.datasource.mongodb.custom.host=121.37.2.171
-spring.datasource.mongodb.custom.port=27017
-spring.datasource.mongodb.custom.username=root
-spring.datasource.mongodb.custom.password=xinshan888
-spring.datasource.mongodb.custom.authentication-database=admin
-spring.datasource.mongodb.custom.connections-per-host=10
-spring.datasource.mongodb.custom.min-connections-per-host=10
-
 ##mq
 spring.rabbitmq.host=121.37.2.171
 spring.rabbitmq.port=5672