From 102a9ae32cb2370f47777d6c21771b7fa5dead99 Mon Sep 17 00:00:00 2001
From: fuchanghai <33984497+fuchanghai@users.noreply.github.com>
Date: Fri, 7 Jul 2023 12:53:16 +0800
Subject: [PATCH] [Fix-14447][K8S Task] Fix IndexOutofBoundsException for pod
 name without dash (#14448)

---
 .../apache/dolphinscheduler/plugin/task/api/utils/K8sUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/K8sUtils.java b/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/K8sUtils.java
index c50596bb02..ee281a371f 100644
--- a/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/K8sUtils.java
+++ b/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/K8sUtils.java
@@ -98,7 +98,7 @@ public class K8sUtils {
             String podName = null;
             for (Pod pod : podList) {
                 podName = pod.getMetadata().getName();
-                if (jobName.equals(podName.substring(0, pod.getMetadata().getName().lastIndexOf("-")))) {
+                if (podName.contains("-") && jobName.equals(podName.substring(0, podName.lastIndexOf("-")))) {
                     break;
                 }
             }