[Bug][Server] DB transaction failure #5150 (#5152)

dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/master/MasterServer.java

@@ -43,10 +43,12 @@ import org.springframework.boot.WebApplicationType;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.FilterType;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 @ComponentScan(value = "org.apache.dolphinscheduler", excludeFilters = {
         @ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE, classes = {WorkerServer.class})
 })
+@EnableTransactionManagement
 public class MasterServer implements IStoppable {
 
     /**

dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/WorkerServer.java

@@ -41,17 +41,17 @@ import javax.annotation.PostConstruct;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-
 import org.springframework.beans.factory.annotation.Autowired;
-
 import org.springframework.boot.WebApplicationType;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.context.annotation.ComponentScan;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 /**
  * worker server
  */
 @ComponentScan("org.apache.dolphinscheduler")
+@EnableTransactionManagement
 public class WorkerServer implements IStoppable {
 
     /**