From 8331896d8a08d71c427f137a4c55ae4ae0c7d508 Mon Sep 17 00:00:00 2001
From: yaphet <4414314+darionyaphet@users.noreply.github.com>
Date: Mon, 17 Jan 2022 23:17:58 +0800
Subject: [PATCH] drop host only when it registe heartbeat (#3739)

---
 src/meta/processors/zone/DropHostsProcessor.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/meta/processors/zone/DropHostsProcessor.cpp b/src/meta/processors/zone/DropHostsProcessor.cpp
index f9138b7061e..c27bc9f53c6 100644
--- a/src/meta/processors/zone/DropHostsProcessor.cpp
+++ b/src/meta/processors/zone/DropHostsProcessor.cpp
@@ -137,10 +137,9 @@ void DropHostsProcessor::process(const cpp2::DropHostsReq& req) {
     ret = hostExist(hostKey);
     if (ret != nebula::cpp2::ErrorCode::SUCCEEDED) {
       LOG(ERROR) << "The host " << host << " not existed!";
-      code = nebula::cpp2::ErrorCode::E_NO_HOSTS;
-      break;
+    } else {
+      holder->remove(std::move(hostKey));
     }
-    holder->remove(std::move(hostKey));
   }
 
   if (code != nebula::cpp2::ErrorCode::SUCCEEDED) {