IGNITE-26405 Fix GridDhtUnlockRequest serialization (#12334)

wernerdv · web-flow · commit c66c65382766 · 2025-09-11T14:20:48.000+03:00
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/GridDhtUnlockRequest.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/GridDhtUnlockRequest.java
@@ -110,7 +110,7 @@ public void addNearKey(KeyCacheObject key)
 
         switch (writer.state()) {
             case 8:
-                if (!writer.writeCollection(nearKeys, MessageCollectionItemType.MSG))
+                if (!writer.writeCollection(nearKeys, MessageCollectionItemType.KEY_CACHE_OBJECT))
                     return false;
 
                 writer.incrementState();
@@ -129,7 +129,7 @@ public void addNearKey(KeyCacheObject key)
 
         switch (reader.state()) {
             case 8:
-                nearKeys = reader.readCollection(MessageCollectionItemType.MSG);
+                nearKeys = reader.readCollection(MessageCollectionItemType.KEY_CACHE_OBJECT);
 
                 if (!reader.isLastRead())
                     return false;
