diff --git a/README.md b/README.md
index dbcade1..6aa41ef 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@ RabbitMq | 消息队列
 Redis | 分布式缓存
 MongoDb | NoSql数据库
 Docker | 应用容器引擎
+Druid | 数据库连接池
 
 ### 前端技术
 
diff --git a/mall-admin/pom.xml b/mall-admin/pom.xml
index 94acd68..172863e 100644
--- a/mall-admin/pom.xml
+++ b/mall-admin/pom.xml
@@ -91,6 +91,12 @@
             <artifactId>logstash-logback-encoder</artifactId>
             <version>4.8</version>
         </dependency>
+        <!--集成druid连接池-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid-spring-boot-starter</artifactId>
+            <version>1.1.10</version>
+        </dependency>
     </dependencies>
     <build>
         <plugins>
diff --git a/mall-admin/src/main/resources/application-dev.properties b/mall-admin/src/main/resources/application-dev.properties
index 2836a84..4d0ba29 100644
--- a/mall-admin/src/main/resources/application-dev.properties
+++ b/mall-admin/src/main/resources/application-dev.properties
@@ -2,4 +2,18 @@
 spring.datasource.url=jdbc:mysql://localhost:3306/mall
 spring.datasource.username=root
 spring.datasource.password=root
-#===datasource end===
\ No newline at end of file
+#===datasource end===
+
+#===druid start===
+#���ӳس�ʼ����С
+spring.datasource.druid.initial-size=5
+#������������
+spring.datasource.druid.min-idle=10
+#���������
+spring.datasource.druid.max-active=20
+#��ͳ����Щ��������
+spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*
+#���ʼ����ҳ�ĵ�¼�û���������
+spring.datasource.druid.stat-view-servlet.login-username=druid
+spring.datasource.druid.stat-view-servlet.login-password=druid
+#===druid end===
\ No newline at end of file
diff --git a/mall-admin/src/main/resources/application-prod.properties b/mall-admin/src/main/resources/application-prod.properties
index 2f6e09c..18d1e85 100644
--- a/mall-admin/src/main/resources/application-prod.properties
+++ b/mall-admin/src/main/resources/application-prod.properties
@@ -2,4 +2,18 @@
 spring.datasource.url=jdbc:mysql://db:3306/mall
 spring.datasource.username=root
 spring.datasource.password=root
-#===datasource end===
\ No newline at end of file
+#===datasource end===
+
+#===druid start===
+#���ӳس�ʼ����С
+spring.datasource.druid.initial-size=5
+#������������
+spring.datasource.druid.min-idle=10
+#���������
+spring.datasource.druid.max-active=20
+#��ͳ����Щ��������
+spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*
+#���ʼ����ҳ�ĵ�¼�û���������
+spring.datasource.druid.stat-view-servlet.login-username=druid
+spring.datasource.druid.stat-view-servlet.login-password=druid
+#===druid end===
\ No newline at end of file
diff --git a/mall-portal/pom.xml b/mall-portal/pom.xml
index ec1d7e6..c9c249c 100644
--- a/mall-portal/pom.xml
+++ b/mall-portal/pom.xml
@@ -75,6 +75,12 @@
             <artifactId>spring-boot-starter-redis</artifactId>
             <version>1.3.8.RELEASE</version>
         </dependency>
+        <!--集成druid连接池-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid-spring-boot-starter</artifactId>
+            <version>1.1.10</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/mall-portal/src/main/resources/application-dev.properties b/mall-portal/src/main/resources/application-dev.properties
index 1739be0..9049ed3 100644
--- a/mall-portal/src/main/resources/application-dev.properties
+++ b/mall-portal/src/main/resources/application-dev.properties
@@ -19,6 +19,20 @@ spring.datasource.username=root
 spring.datasource.password=root
 #===datasource end===
 
+#===druid start===
+#���ӳس�ʼ����С
+spring.datasource.druid.initial-size=5
+#������������
+spring.datasource.druid.min-idle=10
+#���������
+spring.datasource.druid.max-active=20
+#��ͳ����Щ��������
+spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*
+#���ʼ����ҳ�ĵ�¼�û���������
+spring.datasource.druid.stat-view-servlet.login-username=druid
+spring.datasource.druid.stat-view-servlet.login-password=druid
+#===druid end===
+
 #===mongodb start===
 spring.data.mongodb.host=localhost
 spring.data.mongodb.port=27017
diff --git a/mall-portal/src/main/resources/application-prod.properties b/mall-portal/src/main/resources/application-prod.properties
index f6b7a55..22cddec 100644
--- a/mall-portal/src/main/resources/application-prod.properties
+++ b/mall-portal/src/main/resources/application-prod.properties
@@ -8,6 +8,20 @@ spring.datasource.username=root
 spring.datasource.password=root
 #===datasource end===
 
+#===druid start===
+#���ӳس�ʼ����С
+spring.datasource.druid.initial-size=5
+#������������
+spring.datasource.druid.min-idle=10
+#���������
+spring.datasource.druid.max-active=20
+#��ͳ����Щ��������
+spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*
+#���ʼ����ҳ�ĵ�¼�û���������
+spring.datasource.druid.stat-view-servlet.login-username=druid
+spring.datasource.druid.stat-view-servlet.login-password=druid
+#===druid end===
+
 #===mongodb start===
 spring.data.mongodb.host=mongo
 spring.data.mongodb.port=27017
diff --git a/mall-search/pom.xml b/mall-search/pom.xml
index e913ba7..04e7d05 100644
--- a/mall-search/pom.xml
+++ b/mall-search/pom.xml
@@ -61,6 +61,12 @@
             <artifactId>springfox-swagger-ui</artifactId>
             <version>2.6.1</version>
         </dependency>
+        <!--集成druid连接池-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid-spring-boot-starter</artifactId>
+            <version>1.1.10</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/mall-search/src/main/resources/application-dev.properties b/mall-search/src/main/resources/application-dev.properties
index f561dc5..36dd708 100644
--- a/mall-search/src/main/resources/application-dev.properties
+++ b/mall-search/src/main/resources/application-dev.properties
@@ -4,6 +4,20 @@ spring.datasource.username=root
 spring.datasource.password=root
 #===datasource end===
 
+#===druid start===
+#���ӳس�ʼ����С
+spring.datasource.druid.initial-size=5
+#������������
+spring.datasource.druid.min-idle=10
+#���������
+spring.datasource.druid.max-active=20
+#��ͳ����Щ��������
+spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*
+#���ʼ����ҳ�ĵ�¼�û���������
+spring.datasource.druid.stat-view-servlet.login-username=druid
+spring.datasource.druid.stat-view-servlet.login-password=druid
+#===druid end===
+
 #===es start===
 spring.data.elasticsearch.repositories.enabled = true
 spring.data.elasticsearch.cluster-nodes = 127.0.0.1:9300
diff --git a/mall-search/src/main/resources/application-prod.properties b/mall-search/src/main/resources/application-prod.properties
index 59c744b..bd283bf 100644
--- a/mall-search/src/main/resources/application-prod.properties
+++ b/mall-search/src/main/resources/application-prod.properties
@@ -4,6 +4,20 @@ spring.datasource.username=root
 spring.datasource.password=root
 #===datasource end===
 
+#===druid start===
+#���ӳس�ʼ����С
+spring.datasource.druid.initial-size=5
+#������������
+spring.datasource.druid.min-idle=10
+#���������
+spring.datasource.druid.max-active=20
+#��ͳ����Щ��������
+spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*
+#���ʼ����ҳ�ĵ�¼�û���������
+spring.datasource.druid.stat-view-servlet.login-username=druid
+spring.datasource.druid.stat-view-servlet.login-password=druid
+#===druid end===
+
 #===es start===
 spring.data.elasticsearch.repositories.enabled = true
 spring.data.elasticsearch.cluster-nodes = es:9300