保持配置不变，去掉自己的配置信息

xxl-job-admin/src/main/resources/xxl-job-admin.properties

 xxl.job.db.driverClass=com.mysql.jdbc.Driver
 xxl.job.db.url=jdbc:mysql://localhost:3306/xxl-job?useUnicode=true&characterEncoding=UTF-8
 xxl.job.db.user=root
-xxl.job.db.password=123456
+xxl.job.db.password=root_pwd
 
 ### xxl-job email
 xxl.job.mail.host=smtp.163.com

xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/resources/xxl-job-executor.properties

 ### xxl-job admin address list, such as "http://address" or "http://address01,http://address02"
-xxl.job.admin.addresses=http://127.0.0.1:18080/xxl-job-admin
+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