diff --git a/doc/XXL-JOB官方文档.md b/doc/XXL-JOB官方文档.md
index b9c17dca..9d90b3b0 100644
--- a/doc/XXL-JOB官方文档.md
+++ b/doc/XXL-JOB官方文档.md
@@ -1398,6 +1398,7 @@ Tips: 历史版本(V1.3.x)目前已经Release至稳定版本, 进入维护阶段
 - 3、记住密码功能优化，选中时永久记住；非选中时关闭浏览器即登出；
 - 4、项目依赖升级至较新稳定版本，如spring、jackson、groovy、xxl-rpc等等；
 - 5、精简项目，取消第三方依赖，如 commons-collections4 ;
+- 6、底层Log调优，应用正常终止取消异常栈信息打印；
 - [迭代中]注册中心优化，实时性注册发现：心跳注册间隔10s，refresh失败则首次注册并立即更新注册信息，心跳类似；30s过期销毁；
 - [迭代中]脚本任务，支持数据参数，新版本仅支持单参数不支持需要兼容；
 - [迭代中]提供执行器Docker镜像；
diff --git a/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobFailMonitorHelper.java b/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobFailMonitorHelper.java
index acea99fc..de96c2be 100644
--- a/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobFailMonitorHelper.java
+++ b/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobFailMonitorHelper.java
@@ -87,10 +87,14 @@ public class JobFailMonitorHelper {
 
 						TimeUnit.SECONDS.sleep(10);
 					} catch (Exception e) {
-						logger.error("job monitor error:{}", e);
+						if (!toStop) {
+							logger.error(">>>>>>>>>>> xxl-job, job fail monitor thread error:{}", e);
+						}
 					}
 				}
 
+				logger.warn(">>>>>>>>>>> xxl-job, job fail monitor thread stop");
+
 			}
 		});
 		monitorThread.setDaemon(true);
@@ -178,7 +182,7 @@ public class JobFailMonitorHelper {
 
 					XxlJobAdminConfig.getAdminConfig().getMailSender().send(mimeMessage);
 				} catch (Exception e) {
-					logger.error(">>>>>>>>>>> job monitor alarm email send error, JobLogId:{}", jobLog.getId(), e);
+					logger.error(">>>>>>>>>>> xxl-job, job fail alarm email send error, JobLogId:{}", jobLog.getId(), e);
 
 					alarmResult = false;
 				}
diff --git a/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobRegistryMonitorHelper.java b/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobRegistryMonitorHelper.java
index 3856c991..0742b972 100644
--- a/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobRegistryMonitorHelper.java
+++ b/xxl-job-admin/src/main/java/com/xxl/job/admin/core/thread/JobRegistryMonitorHelper.java
@@ -74,14 +74,19 @@ public class JobRegistryMonitorHelper {
 							}
 						}
 					} catch (Exception e) {
-						logger.error("job registry instance error:{}", e);
+						if (!toStop) {
+							logger.error(">>>>>>>>>>> xxl-job, job registry monitor thread error:{}", e);
+						}
 					}
 					try {
 						TimeUnit.SECONDS.sleep(RegistryConfig.BEAT_TIMEOUT);
 					} catch (InterruptedException e) {
-						logger.error("job registry instance error:{}", e);
+						if (!toStop) {
+							logger.error(">>>>>>>>>>> xxl-job, job registry monitor thread error:{}", e);
+						}
 					}
 				}
+				logger.warn(">>>>>>>>>>> xxl-job, job registry monitor thread stop");
 			}
 		});
 		registryThread.setDaemon(true);