Warn in Queue.init if items scheduled during startup will be clobbe…

…red (#5934)
jenkinsci · Nov 23, 2021 · e3ebd48 · e3ebd48
1 parent 55c31c8
commit e3ebd48
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/core/src/main/java/hudson/model/Queue.java b/core/src/main/java/hudson/model/Queue.java
@@ -3103,7 +3103,12 @@ public static Queue getInstance() {
      */
     @Initializer(after=JOB_CONFIG_ADAPTED)
     public static void init(Jenkins h) {
-        h.getQueue().load();
+        Queue queue = h.getQueue();
+        Item[] items = queue.getItems();
+        if (items.length > 0) {
+            LOGGER.warning(() -> "Loading queue will discard previously scheduled items: " + Arrays.toString(items));
+        }
+        queue.load();
     }
 
     /**