From d9123158d1fef329fb9bf5ff787f9c84bb51b44c Mon Sep 17 00:00:00 2001
From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Mon, 8 Jan 2018 15:02:58 +0800
Subject: [PATCH] osd/OSD: fix HeartbeatInfo.is_healthy() check

Delay to declared to be healthy until we have received the first
replies from both front and back connections.

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
---
 src/osd/OSD.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/osd/OSD.h b/src/osd/OSD.h
index 7c79bcc317af3..f1fe9db9ea728 100644
--- a/src/osd/OSD.h
+++ b/src/osd/OSD.h
@@ -1526,6 +1526,11 @@ class OSD : public Dispatcher,
     }
 
     bool is_healthy(utime_t now) {
+      if (last_rx_front == utime_t() || last_rx_back == utime_t()) {
+        // only declare to be healthy until we have received the first
+        // replies from both front/back connections
+        return false;
+      }
       return !is_unhealthy(now);
     }
   };