diff --git a/service-command/src/main/java/com/lanyuanxiaoyao/service/command/commands/YarnCommand.java b/service-command/src/main/java/com/lanyuanxiaoyao/service/command/commands/YarnCommand.java
index 269f3f1..512eb60 100644
--- a/service-command/src/main/java/com/lanyuanxiaoyao/service/command/commands/YarnCommand.java
+++ b/service-command/src/main/java/com/lanyuanxiaoyao/service/command/commands/YarnCommand.java
@@ -236,7 +236,6 @@ public class YarnCommand extends AbstractUtilShellComponent {
                                     .distinct();
                             try (ProgressBar pb = CommandLineUtils.progressbarBuilder("Run jobs", ids.size()).build()) {
                                 ids.forEach(id -> {
-                                    ThreadUtil.safeSleep(1000);
                                     launcherService.syncStart(id);
                                     pb.setExtraMessage(id.toString());
                                     pb.step();