From 780e08ee5e1b9353d5bbe6fe883a2a071d74289e Mon Sep 17 00:00:00 2001
From: ShannonDing <libya_003@163.com>
Date: Wed, 26 Feb 2020 12:13:47 +0800
Subject: [PATCH] feat(orderly): add sharding key in the message property

---
 src/extern/CProducer.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/extern/CProducer.cpp b/src/extern/CProducer.cpp
index a0c3698aa..5310df86f 100644
--- a/src/extern/CProducer.cpp
+++ b/src/extern/CProducer.cpp
@@ -558,6 +558,9 @@ int SendMessageOrderlyByShardingKey(CProducer* producer, CMessage* msg, const ch
   }
   DefaultProducer* defaultMQProducer = (DefaultProducer*)producer;
   MQMessage* message = (MQMessage*)msg;
+
+  string sKey(shardingKey);
+  message->setProperty("__SHARDINGKEY", sKey);
   try {
     // Constructing SelectMessageQueue objects through function pointer callback
     int retryTimes = 3;