diff --git a/xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java b/xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java
index dcc96b7e..ac2324f4 100644
--- a/xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java
+++ b/xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java
@@ -29,26 +29,26 @@ public class XxlJobExecutor implements ApplicationContextAware {
     private static final Logger logger = LoggerFactory.getLogger(XxlJobExecutor.class);
 
     // ---------------------- param ----------------------
+    private String adminAddresses;
+    private String appName;
     private String ip;
     private int port;
-    private String appName;
-    private String adminAddresses;
     private String accessToken;
     private String logPath;
     private int logRetentionDays;
 
+    public void setAdminAddresses(String adminAddresses) {
+        this.adminAddresses = adminAddresses;
+    }
+    public void setAppName(String appName) {
+        this.appName = appName;
+    }
     public void setIp(String ip) {
         this.ip = ip;
     }
     public void setPort(int port) {
         this.port = port;
     }
-    public void setAppName(String appName) {
-        this.appName = appName;
-    }
-    public void setAdminAddresses(String adminAddresses) {
-        this.adminAddresses = adminAddresses;
-    }
     public void setAccessToken(String accessToken) {
         this.accessToken = accessToken;
     }
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/java/com/xuxueli/executor/sample/jfinal/config/JFinalCoreConfig.java b/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/java/com/xuxueli/executor/sample/jfinal/config/JFinalCoreConfig.java
index 3b16c4af..8a32f53f 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/java/com/xuxueli/executor/sample/jfinal/config/JFinalCoreConfig.java
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/java/com/xuxueli/executor/sample/jfinal/config/JFinalCoreConfig.java
@@ -29,12 +29,13 @@ public class JFinalCoreConfig extends JFinalConfig {
 
 		// init executor
 		xxlJobExecutor = new XxlJobExecutor();
+		xxlJobExecutor.setAdminAddresses(xxlJobProp.get("xxl.job.admin.addresses"));
+		xxlJobExecutor.setAppName(xxlJobProp.get("xxl.job.executor.appname"));
 		xxlJobExecutor.setIp(xxlJobProp.get("xxl.job.executor.ip"));
 		xxlJobExecutor.setPort(xxlJobProp.getInt("xxl.job.executor.port"));
-		xxlJobExecutor.setAppName(xxlJobProp.get("xxl.job.executor.appname"));
-		xxlJobExecutor.setAdminAddresses(xxlJobProp.get("xxl.job.admin.addresses"));
-		xxlJobExecutor.setLogPath(xxlJobProp.get("xxl.job.executor.logpath"));
 		xxlJobExecutor.setAccessToken(xxlJobProp.get("xxl.job.accessToken"));
+		xxlJobExecutor.setLogPath(xxlJobProp.get("xxl.job.executor.logpath"));
+		xxlJobExecutor.setLogRetentionDays(xxlJobProp.getInt("xxl.job.executor.logretentiondays"));
 
 		// start executor
 		try {
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/resources/xxl-job-executor.properties b/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/resources/xxl-job-executor.properties
index 4cafd293..7e4bb804 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/resources/xxl-job-executor.properties
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/resources/xxl-job-executor.properties
@@ -6,8 +6,10 @@ xxl.job.executor.appname=xxl-job-executor-sample
 xxl.job.executor.ip=
 xxl.job.executor.port=9996
 
+### xxl-job, access token
+xxl.job.accessToken=
+
 ### xxl-job log path
 xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
-
-### xxl-job, access token
-xxl.job.accessToken=
\ No newline at end of file
+### xxl-job log retention days
+xxl.job.executor.logretentiondays=-1
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/java/com/xuxueli/executor/sample/nutz/config/NutzSetup.java b/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/java/com/xuxueli/executor/sample/nutz/config/NutzSetup.java
index cc7c9c24..eb370ee2 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/java/com/xuxueli/executor/sample/nutz/config/NutzSetup.java
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/java/com/xuxueli/executor/sample/nutz/config/NutzSetup.java
@@ -39,12 +39,13 @@ public class NutzSetup implements Setup {
 
 		// init executor
 		xxlJobExecutor = new XxlJobExecutor();
+		xxlJobExecutor.setAdminAddresses(xxlJobProp.get("xxl.job.admin.addresses"));
+		xxlJobExecutor.setAppName(xxlJobProp.get("xxl.job.executor.appname"));
 		xxlJobExecutor.setIp(xxlJobProp.get("xxl.job.executor.ip"));
 		xxlJobExecutor.setPort(xxlJobProp.getInt("xxl.job.executor.port"));
-		xxlJobExecutor.setAppName(xxlJobProp.get("xxl.job.executor.appname"));
-		xxlJobExecutor.setAdminAddresses(xxlJobProp.get("xxl.job.admin.addresses"));
-		xxlJobExecutor.setLogPath(xxlJobProp.get("xxl.job.executor.logpath"));
 		xxlJobExecutor.setAccessToken(xxlJobProp.get("xxl.job.accessToken"));
+		xxlJobExecutor.setLogPath(xxlJobProp.get("xxl.job.executor.logpath"));
+		xxlJobExecutor.setLogRetentionDays(xxlJobProp.getInt("xxl.job.executor.logretentiondays"));
 
 		// start executor
 		try {
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/resources/xxl-job-executor.properties b/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/resources/xxl-job-executor.properties
index 19be360e..e703e006 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/resources/xxl-job-executor.properties
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/resources/xxl-job-executor.properties
@@ -6,8 +6,10 @@ xxl.job.executor.appname=xxl-job-executor-sample
 xxl.job.executor.ip=
 xxl.job.executor.port=9997
 
+### xxl-job, access token
+xxl.job.accessToken=
+
 ### xxl-job log path
 xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
-
-### xxl-job, access token
-xxl.job.accessToken=
\ No newline at end of file
+### xxl-job log retention days
+xxl.job.executor.logretentiondays=-1
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/applicationcontext-xxl-job.xml b/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/applicationcontext-xxl-job.xml
index 41bf2351..afa930db 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/applicationcontext-xxl-job.xml
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/applicationcontext-xxl-job.xml
@@ -23,14 +23,14 @@
 
 	<!-- 配置02、执行器 -->
 	<bean id="xxlJobExecutor" class="com.xxl.job.core.executor.XxlJobExecutor" init-method="start" destroy-method="destroy" >
+		<!-- 执行器注册中心地址[选填]，为空则关闭自动注册 -->
+		<property name="adminAddresses" value="${xxl.job.admin.addresses}" />
+		<!-- 执行器AppName[选填]，为空则关闭自动注册 -->
+		<property name="appName" value="${xxl.job.executor.appname}" />
 		<!-- 执行器IP[选填]，为空则自动获取 -->
 		<property name="ip" value="${xxl.job.executor.ip}" />
 		<!-- 执行器端口号[选填]，为空则自动获取 -->
 		<property name="port" value="${xxl.job.executor.port}" />
-		<!-- 执行器AppName[选填]，为空则关闭自动注册 -->
-        <property name="appName" value="${xxl.job.executor.appname}" />
-        <!-- 执行器注册中心地址[选填]，为空则关闭自动注册 -->
-		<property name="adminAddresses" value="${xxl.job.admin.addresses}" />
 		<!-- 访问令牌[选填]，非空则进行匹配校验 -->
 		<property name="accessToken" value="${xxl.job.accessToken}" />
 		<!-- 执行器日志路径[选填]，为空则使用默认路径 -->
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/xxl-job-executor.properties b/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/xxl-job-executor.properties
index c30e613c..2fda3391 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/xxl-job-executor.properties
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/xxl-job-executor.properties
@@ -4,7 +4,7 @@ xxl.job.admin.addresses=http://127.0.0.1:8080/xxl-job-admin
 ### xxl-job executor address
 xxl.job.executor.appname=xxl-job-executor-sample
 xxl.job.executor.ip=
-xxl.job.executor.port=9999
+xxl.job.executor.port=9998
 
 ### xxl-job, access token
 xxl.job.accessToken=
@@ -13,4 +13,3 @@ xxl.job.accessToken=
 xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
 ### xxl-job log retention days
 xxl.job.executor.logretentiondays=-1
-
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/java/com/xxl/job/executor/core/config/XxlJobConfig.java b/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/java/com/xxl/job/executor/core/config/XxlJobConfig.java
index 1578fa7f..64e97027 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/java/com/xxl/job/executor/core/config/XxlJobConfig.java
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/java/com/xxl/job/executor/core/config/XxlJobConfig.java
@@ -18,12 +18,11 @@ import org.springframework.context.annotation.Configuration;
 public class XxlJobConfig {
     private Logger logger = LoggerFactory.getLogger(XxlJobConfig.class);
 
-
     @Value("${xxl.job.admin.addresses}")
-    private String addresses;
+    private String adminAddresses;
 
     @Value("${xxl.job.executor.appname}")
-    private String appname;
+    private String appName;
 
     @Value("${xxl.job.executor.ip}")
     private String ip;
@@ -31,22 +30,28 @@ public class XxlJobConfig {
     @Value("${xxl.job.executor.port}")
     private int port;
 
-    @Value("${xxl.job.executor.logpath}")
-    private String logpath;
-
     @Value("${xxl.job.accessToken}")
     private String accessToken;
 
+    @Value("${xxl.job.executor.logpath}")
+    private String logPath;
+
+    @Value("xxl.job.executor.logretentiondays")
+    private int logRetentionDays;
+
+
     @Bean(initMethod = "start", destroyMethod = "destroy")
     public XxlJobExecutor xxlJobExecutor() {
         logger.info(">>>>>>>>>>> xxl-job config init.");
         XxlJobExecutor xxlJobExecutor = new XxlJobExecutor();
+        xxlJobExecutor.setAdminAddresses(adminAddresses);
+        xxlJobExecutor.setAppName(appName);
         xxlJobExecutor.setIp(ip);
         xxlJobExecutor.setPort(port);
-        xxlJobExecutor.setAppName(appname);
-        xxlJobExecutor.setAdminAddresses(addresses);
-        xxlJobExecutor.setLogPath(logpath);
         xxlJobExecutor.setAccessToken(accessToken);
+        xxlJobExecutor.setLogPath(logPath);
+        xxlJobExecutor.setLogRetentionDays(logRetentionDays);
+
         return xxlJobExecutor;
     }
 
diff --git a/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/resources/application.properties b/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/resources/application.properties
index 71fb98f2..2f0c3661 100644
--- a/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/resources/application.properties
+++ b/xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/resources/application.properties
@@ -4,17 +4,19 @@ server.port=8081
 # log config
 logging.config=classpath:logback.xml
 
-# xxl-job
+
 ### xxl-job admin address list, such as "http://address" or "http://address01,http://address02"
 xxl.job.admin.addresses=http://127.0.0.1:8080/xxl-job-admin
 
 ### xxl-job executor address
 xxl.job.executor.appname=xxl-job-executor-sample
 xxl.job.executor.ip=
-xxl.job.executor.port=9998
-
-### xxl-job log path
-xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
+xxl.job.executor.port=9999
 
 ### xxl-job, access token
 xxl.job.accessToken=
+
+### xxl-job log path
+xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
+### xxl-job log retention days
+xxl.job.executor.logretentiondays=-1