From 581e168ee1066afa6543052724cda88ef8d7c66d Mon Sep 17 00:00:00 2001
From: wangbo <wangbo@apache.org>
Date: Tue, 30 Apr 2024 22:16:45 +0800
Subject: [PATCH] [Fix](executor)Fix normal workload group alter may failed
 #34356

---
 .../resource/workloadgroup/WorkloadGroupMgr.java  | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/resource/workloadgroup/WorkloadGroupMgr.java b/fe/fe-core/src/main/java/org/apache/doris/resource/workloadgroup/WorkloadGroupMgr.java
index bd2aaf932c..b95217aca9 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/resource/workloadgroup/WorkloadGroupMgr.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/resource/workloadgroup/WorkloadGroupMgr.java
@@ -158,8 +158,19 @@ public class WorkloadGroupMgr implements Writable, GsonPostProcessable {
         properties.put(WorkloadGroup.ENABLE_MEMORY_OVERCOMMIT, "true");
         WorkloadGroup defaultWorkloadGroup = new WorkloadGroup(DEFAULT_GROUP_ID.longValue(), DEFAULT_GROUP_NAME,
                 properties);
-        nameToWorkloadGroup.put(DEFAULT_GROUP_NAME, defaultWorkloadGroup);
-        idToWorkloadGroup.put(defaultWorkloadGroup.getId(), defaultWorkloadGroup);
+        boolean nameIsNull = true;
+        if (!nameToWorkloadGroup.containsKey(DEFAULT_GROUP_NAME)) {
+            nameToWorkloadGroup.put(DEFAULT_GROUP_NAME, defaultWorkloadGroup);
+            nameIsNull = false;
+        }
+        boolean idIsNull = true;
+        if (!idToWorkloadGroup.containsKey(DEFAULT_GROUP_ID)) {
+            idToWorkloadGroup.put(defaultWorkloadGroup.getId(), defaultWorkloadGroup);
+            idIsNull = false;
+        }
+        if ((nameIsNull && !idIsNull) || (!nameIsNull && idIsNull)) {
+            LOG.info("idMap({}) diff nameMap({})", nameIsNull, idIsNull);
+        }
     }
 
     private void readLock() {