From 68b323ded2433a916f3c452be8ddecb0be38ab4b Mon Sep 17 00:00:00 2001
From: James <ywhjames@hotmail.com>
Date: Wed, 17 Apr 2019 10:48:50 +0800
Subject: [PATCH] [ISSUE #134]Fixed ResponseFuture leak when invokeHeartBeat is
 failed. (#135)

---
 src/transport/TcpRemotingClient.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/transport/TcpRemotingClient.cpp b/src/transport/TcpRemotingClient.cpp
index e72af1dcd..815137969 100644
--- a/src/transport/TcpRemotingClient.cpp
+++ b/src/transport/TcpRemotingClient.cpp
@@ -142,12 +142,14 @@ bool TcpRemotingClient::invokeHeartBeat(const string& addr, RemotingCommand& req
       unique_ptr<RemotingCommand> pRsp(responseFuture->waitResponse(3000));
       if (pRsp == NULL) {
         LOG_ERROR("wait response timeout of heartbeat, so closeTransport of addr:%s", addr.c_str());
+        findAndDeleteResponseFuture(opaque);
         CloseTransport(addr, pTcp);
         return false;
       } else if (pRsp->getCode() == SUCCESS_VALUE) {
         return true;
       } else {
         LOG_WARN("get error response:%d of heartbeat to addr:%s", pRsp->getCode(), addr.c_str());
+        findAndDeleteResponseFuture(opaque);
         return false;
       }
     } else {