From 89b5eb1eaf7890c830848dbc4281add2bff41131 Mon Sep 17 00:00:00 2001
From: Kai Moritz <kai@juplo.de>
Date: Fri, 15 Mar 2024 16:22:14 +0100
Subject: [PATCH] WIP:fix:activation

---
 .../chat/backend/implementation/kafka/DataChannel.java | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/main/java/de/juplo/kafka/chat/backend/implementation/kafka/DataChannel.java b/src/main/java/de/juplo/kafka/chat/backend/implementation/kafka/DataChannel.java
index 42f17d14..abe51f4a 100644
--- a/src/main/java/de/juplo/kafka/chat/backend/implementation/kafka/DataChannel.java
+++ b/src/main/java/de/juplo/kafka/chat/backend/implementation/kafka/DataChannel.java
@@ -341,9 +341,17 @@ public class DataChannel implements Channel, ConsumerRebalanceListener
 
   void createChatRoomData(ChatRoomInfo chatRoomInfo)
   {
-    computeChatRoomData(
+    int shard = chatRoomInfo.getShard();
+
+    ChatRoomData chatRoomData = computeChatRoomData(
         chatRoomInfo.getId(),
         chatRoomInfo.getShard());
+
+    // TODO: Possible race-condition in case of an ongoing rebalance!
+    if (isShardOwned[shard])
+    {
+      chatRoomData.activate();
+    }
   }
 
   Mono<ChatRoomData> getChatRoomData(int shard, UUID id)
-- 
2.20.1