diff --git a/common/src/main/java/cn/org/gitlink/notification/common/utils/KafkaProducerConfig.java b/common/src/main/java/cn/org/gitlink/notification/common/config/KafkaProducerConfig.java
similarity index 85%
rename from common/src/main/java/cn/org/gitlink/notification/common/utils/KafkaProducerConfig.java
rename to common/src/main/java/cn/org/gitlink/notification/common/config/KafkaProducerConfig.java
index 869d76e..78c737b 100644
--- a/common/src/main/java/cn/org/gitlink/notification/common/utils/KafkaProducerConfig.java
+++ b/common/src/main/java/cn/org/gitlink/notification/common/config/KafkaProducerConfig.java
@@ -1,4 +1,4 @@
-package cn.org.gitlink.notification.common.utils;
+package cn.org.gitlink.notification.common.config;
 
 import org.apache.kafka.clients.producer.ProducerConfig;
 import org.apache.kafka.common.serialization.StringSerializer;
@@ -19,9 +19,6 @@ public class KafkaProducerConfig {
     @Value("${spring.kafka.producer.bootstrap_servers:#{null}}")
     private String bootstrapServers;
 
-    @Value("${spring.kafka.producer.client_id:#{null}}")
-    private String clientId;
-
     @Value("${spring.kafka.producer.retries:#{null}}")
     private Integer retries;
 
@@ -30,7 +27,7 @@ public class KafkaProducerConfig {
 
     @Bean
     public KafkaTemplate<String, String> kafkaTemplate() {
-        return new KafkaTemplate<>(producerConfigs(),true);
+        return new KafkaTemplate<>(producerConfigs(), true);
     }
 
     @Bean
@@ -39,7 +36,6 @@ public class KafkaProducerConfig {
         props.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
         props.put(ProducerConfig.RETRIES_CONFIG, retries);
         props.put(ProducerConfig.ACKS_CONFIG, "all");
-        props.put(ProducerConfig.CLIENT_ID_CONFIG, clientId);
         props.put(ProducerConfig.BATCH_SIZE_CONFIG, batchSize);
         props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
         props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
diff --git a/db/gns-notification.sql b/db/gns-notification.sql
index 9f94f9b..1637c77 100644
--- a/db/gns-notification.sql
+++ b/db/gns-notification.sql
@@ -35,31 +35,4 @@ ALTER TABLE gitlink_sys_notification ADD COLUMN (`type` TINYINT(4) NOT NULL DEFA
 
 -- 2021-09-09 新增 source 字段区分消息来源、新增 extra 字段保存额外信息
 ALTER TABLE gitlink_sys_notification ADD source varchar(250) NULL COMMENT '消息来源';
-ALTER TABLE gitlink_sys_notification ADD extra TEXT NULL COMMENT '额外信息（备用字段）';
-
-DROP TABLE IF EXISTS `gitlink_email_jobs`;
-CREATE TABLE `gitlink_email_jobs` (
-  `id` int(11) NOT NULL AUTO_INCREMENT,
-  `sender` int(11) NOT NULL COMMENT '发送者id',
-  `emails` text NOT NULL COMMENT '收件人全部邮件地址',
-  `subject` varchar(500) DEFAULT NULL COMMENT '邮件主题',
-  `content` text NOT NULL COMMENT '邮件内容',
-  `created_at` datetime DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
-  `dispatched_at` datetime DEFAULT NULL COMMENT '处理时间',
-  `dispatched_status` int(11) DEFAULT '-1' COMMENT '发送状态：-1 未处理,1 处理成功,2 处理失败',
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3;
-
-
-DROP TABLE IF EXISTS `gitlink_email_send_records`;
-CREATE TABLE `gitlink_email_send_records` (
- `id` int(11) NOT NULL AUTO_INCREMENT,
-  `email` varchar(500) NOT NULL DEFAULT '' COMMENT '收件人邮件地址',
-  `job_id` int(11) NOT NULL COMMENT '邮件详情id',
-  `created_at` datetime DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
-  `sent_at` datetime DEFAULT NULL COMMENT '发送时间',
-  `status` int(11) DEFAULT '-1' COMMENT '发送状态：-1 未发送,1 发送成功,2 发送失败',
-  PRIMARY KEY (`id`),
-  KEY `index_on_email_and_status` (`email`,`status`),
-  KEY `index_on_status` (`status`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3;
\ No newline at end of file
+ALTER TABLE gitlink_sys_notification ADD extra TEXT NULL COMMENT '额外信息（备用字段）';
\ No newline at end of file
diff --git a/executor/src/main/java/cn/org/gitlink/notification/executor/core/config/KafkaConsumerConfig.java b/executor/src/main/java/cn/org/gitlink/notification/executor/core/config/KafkaConsumerConfig.java
index 01db58b..6ab75aa 100644
--- a/executor/src/main/java/cn/org/gitlink/notification/executor/core/config/KafkaConsumerConfig.java
+++ b/executor/src/main/java/cn/org/gitlink/notification/executor/core/config/KafkaConsumerConfig.java
@@ -20,12 +20,6 @@ public class KafkaConsumerConfig {
     @Value("${spring.kafka.consumer.bootstrap_servers:#{null}}")
     private String servers;
 
-    @Value("${spring.kafka.consumer.group_id}")
-    private String groupId;
-
-    @Value("${spring.kafka.consumer.client_id}")
-    private String clientId;
-
     @Value("${spring.kafka.consumer.auto_offset_reset}")
     private String autoOffsetReset;
 
@@ -46,9 +40,7 @@ public class KafkaConsumerConfig {
     @Bean
     public ConsumerFactory<String, Object> consumerConfigs() {
         Map<String, Object> props = new HashMap<>();
-        props.put(ConsumerConfig.CLIENT_ID_CONFIG, clientId);
         props.put(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, servers);
-        props.put(ConsumerConfig.GROUP_ID_CONFIG, groupId);
         props.put(ConsumerConfig.MAX_POLL_RECORDS_CONFIG, maxPollRecords);
         props.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, autoOffsetReset);
         props.put(ConsumerConfig.ALLOW_AUTO_CREATE_TOPICS_CONFIG, false);
diff --git a/executor/src/main/java/cn/org/gitlink/notification/executor/service/email/EmailService.java b/executor/src/main/java/cn/org/gitlink/notification/executor/service/email/EmailService.java
index 63f2747..f6082a7 100644
--- a/executor/src/main/java/cn/org/gitlink/notification/executor/service/email/EmailService.java
+++ b/executor/src/main/java/cn/org/gitlink/notification/executor/service/email/EmailService.java
@@ -3,10 +3,8 @@ package cn.org.gitlink.notification.executor.service.email;
 import cn.org.gitlink.notification.common.utils.EmailUtils;
 import cn.org.gitlink.notification.model.dao.entity.EmailJob;
 import cn.org.gitlink.notification.model.dao.entity.EmailSendRecord;
-import cn.org.gitlink.notification.model.dao.entity.vo.NewEmailJobVo;
 import cn.org.gitlink.notification.model.service.notification.EmailJobsService;
 import cn.org.gitlink.notification.model.service.notification.EmailSendRecordsService;
-import com.alibaba.fastjson.JSONObject;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -14,7 +12,6 @@ import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.mail.MessagingException;
-import java.beans.Transient;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
diff --git a/executor/src/main/resources/application.yml.example b/executor/src/main/resources/application.yml.example
index 6dd55fd..3f89c5c 100644
--- a/executor/src/main/resources/application.yml.example
+++ b/executor/src/main/resources/application.yml.example
@@ -8,27 +8,23 @@ spring:
   kafka:
     producer:
       bootstrap_servers: kafka1:9092,kafka2:9092
-      client_id: gitlink_producer_01
       retries: 5
       batch_size: 16384
       replication_factor: 1
       partitions: 3
       topic_new_email_remind: topic-gitlink-new-email-remind
-
     consumer:
       bootstrap_servers: kafka1:9092,kafka2:9092
-      client_id: gitlink_consumer
       group_id: group-gitlink-notification
       group_id_email: group-gitlink-email
       group_id_new_email_remind: group-gitlink-new-email-remind
       auto_offset_reset: earliest
       max_poll_records: 100
+      enable-auto-commit: true
+      auto-commit-interval: 1S
       topic: topic-gitlink-notification
       topic_email: topic-gitlink-email
       topic_new_email_remind: topic-gitlink-new-email-remind
-      enable-auto-commit: true
-      auto-commit-interval: 1S
-
     listener:
       concurrency: 3
       ack-mode: record
diff --git a/middleware/end_docker_compose.bat b/middleware/end_docker_compose.bat
index d8924a7..b06c53d 100644
--- a/middleware/end_docker_compose.bat
+++ b/middleware/end_docker_compose.bat
@@ -1 +1 @@
-docker-compose -f services.yml down && docker volume prune -f
+docker-compose -f services.yml down && docker volume prune -f && mvn -f ../pom.xml clean
diff --git a/middleware/end_docker_compose.sh b/middleware/end_docker_compose.sh
index ae55462..51e7dcd 100755
--- a/middleware/end_docker_compose.sh
+++ b/middleware/end_docker_compose.sh
@@ -1,2 +1 @@
-docker-compose -f services.yml down
-docker volume prune -f
+docker-compose -f services.yml down && docker volume prune -f && mvn -f ../pom.xml clean
diff --git a/middleware/services.yml b/middleware/services.yml
index e7b81b8..bb1bb8f 100644
--- a/middleware/services.yml
+++ b/middleware/services.yml
@@ -46,8 +46,8 @@ services:
       ZOOKEEPER_TICK_TIME: 2000
     ports:
       - ${ZOOKEEPER_LOCAL_PORT}:2181
-    volumes:
-      - ${DOCKER_DATA_PATH}/zookeeper:/var/lib/zookeeper
+#    volumes:
+#      - ${DOCKER_DATA_PATH}/zookeeper:/var/lib/zookeeper
     networks:
       - gitlink_network
 
@@ -60,8 +60,10 @@ services:
       - zookeeper
     ports:
       - ${KAFKA_01_LOCAL_PORT}:29092
-    volumes:
-      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_01_NAME}:/var/lib/kafka
+#    volumes:
+#      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_01_NAME}/lib:/var/lib/kafka
+#      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_01_NAME}/logs:/var/logs/kafka
+#      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_01_NAME}/conf:/etc/kafka
     environment:
       KAFKA_BROKER_ID: 1
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
@@ -81,8 +83,10 @@ services:
       - zookeeper
     ports:
       - ${KAFKA_02_LOCAL_PORT}:39092
-    volumes:
-      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_02_NAME}:/var/lib/kafka
+#    volumes:
+#      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_02_NAME}/lib:/var/lib/kafka
+#      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_02_NAME}/logs:/var/logs/kafka
+#      - ${DOCKER_DATA_PATH}/kafka/${KAFKA_CONTAINER_02_NAME}/conf:/etc/kafka
     environment:
       KAFKA_BROKER_ID: 2
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
@@ -105,7 +109,7 @@ services:
     environment:
       - TZ=Asia/Shanghai
     volumes:
-      - ${DOCKER_DATA_PATH}/logs/:/data/logs/
+      - ${DOCKER_DATA_PATH}/gitlink/:/data/logs/
     depends_on:
       - kafka1
       - kafka2
@@ -126,8 +130,7 @@ services:
     environment:
       - TZ=Asia/Shanghai
     volumes:
-      - ${DOCKER_DATA_PATH}/logs/:/data/logs/
-      - TZ=Asia/Shanghai
+      - ${DOCKER_DATA_PATH}/gitlink/:/data/logs/
     depends_on:
       - kafka1
       - kafka2
@@ -146,7 +149,7 @@ services:
     networks:
       - gitlink_network
     volumes:
-      - ${DOCKER_DATA_PATH}/logs/:/data/logs/
+      - ${DOCKER_DATA_PATH}/gitlink/:/data/logs/
     environment:
       - TZ=Asia/Shanghai
     depends_on:
diff --git a/middleware/start_docker_compose.sh b/middleware/start_docker_compose.sh
index 1d22359..f5bfb1b 100755
--- a/middleware/start_docker_compose.sh
+++ b/middleware/start_docker_compose.sh
@@ -1,2 +1 @@
-mvn -f ../pom.xml clean package -DskipTests
-docker-compose -f services.yml up --build --force-recreate
\ No newline at end of file
+mvn -f ../pom.xml clean package -DskipTests && docker-compose -f services.yml up --build --force-recreate
\ No newline at end of file
diff --git a/reader/src/main/resources/application.yml.example b/reader/src/main/resources/application.yml.example
index 5e49bde..ed88882 100644
--- a/reader/src/main/resources/application.yml.example
+++ b/reader/src/main/resources/application.yml.example
@@ -21,7 +21,6 @@ spring:
   kafka:
     producer:
       bootstrap_servers: kafka1:9092,kafka2:9092
-      client_id: gitlink_producer_01
       retries: 5
       batch_size: 16384
 
diff --git a/writer/src/main/resources/application.yml.example b/writer/src/main/resources/application.yml.example
index ec4217b..88fc52e 100644
--- a/writer/src/main/resources/application.yml.example
+++ b/writer/src/main/resources/application.yml.example
@@ -8,7 +8,6 @@ spring:
   kafka:
     producer:
       bootstrap_servers: kafka1:9092,kafka2:9092
-      client_id: gitlink_producer_01
       retries: 5
       batch_size: 16384
       replication_factor: 1
@@ -28,7 +27,6 @@ spring:
       min-idle: 0
     timeout: 1000
 
-
   datasource:
     driver-class-name: com.mysql.jdbc.Driver
     url: jdbc:mysql://mysql:3306/gitlink_notification?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&serverTimezone=GMT%2B8&allowMultiQueries=true&useSSL=false