[GitHub] [incubator-inlong] ciscozhou commented on a change in pull request #2724: [INLONG-2723][Manager]fix manager will thread exception while starting #2723 bug

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ciscozhou commented on a change in pull request #2724:
URL: https://github.com/apache/incubator-inlong/pull/2724#discussion_r814664815



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File path: inlong-manager/manager-service/src/main/java/org/apache/inlong/manager/service/core/impl/AbstractService.java
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@@ -102,7 +102,9 @@ public  void run() {
                         }
                         count++;
                     }
-                    batchInsertEntities(entryList);
+                    if (entryList.size() > 0) {

Review comment:
       Its recommanded use `CollectionUtils.isNotEmpty` to check whether a collection is empty or not.




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