fix no dataSet when nacos server started (#9677)

* Close Comment

* runci

* check style

client/src/test/java/com/alibaba/nacos/client/utils/ChooserTest.java

@@ -60,6 +60,7 @@ public class ChooserTest {
         assertTrue(target.getWeight() > 0);
     }
     
+    // getOneInstanceNotZeroList
     private List<Instance> getOneInstanceNotZeroList() {
         List<Instance> list = new ArrayList<>();
         int size = ThreadLocalRandom.current().nextInt(0, 1000);

console/src/main/resources/application.properties

@@ -34,7 +34,7 @@ server.port=8848
 ### Deprecated configuration property, it is recommended to use `spring.sql.init.platform` replaced.
 # spring.datasource.platform=mysql
 # nacos.plugin.datasource.log.enabled=true
-spring.sql.init.platform=mysql
+#spring.sql.init.platform=mysql
 ### Count of DB:
 # db.num=1
 
@@ -104,10 +104,6 @@ server.tomcat.basedir=file:.
 #*************** Access Control Related Configurations ***************#
 ### If enable spring security, this option is deprecated in 1.2.0:
 #spring.security.enabled=false
-db.num=1
-db.url.0=jdbc:mysql://127.0.0.1:3306/nacos?characterEncoding=utf8&connectTimeout=1000&socketTimeout=10000&autoReconnect=true
-db.user=root
-db.password=11021102
 ### The ignore urls of auth, is deprecated in 1.2.0:
 nacos.security.ignore.urls=/,/error,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-ui/public/**,/v1/auth/**,/v1/console/health/**,/actuator/**,/v1/console/server/**