From d28afa2bd9e657ef66ed2e25c37feb873e493ab8 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Fri, 22 Apr 2022 15:26:02 +0800
Subject: [PATCH] refactor: do some internal refactor.

---
 source/client/src/clientImpl.c | 7 ++++++-
 source/common/src/tdatablock.c | 1 -
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 10edb38bf1..890b7b87cb 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -436,7 +436,12 @@ int initEpSetFromCfg(const char* firstEp, const char* secondEp, SCorEpSet* pEpSe
       return -1;
     }
 
-    taosGetFqdnPortFromEp(firstEp, &mgmtEpSet->eps[0]);
+    int32_t code = taosGetFqdnPortFromEp(firstEp, &mgmtEpSet->eps[0]);
+    if (code != TSDB_CODE_SUCCESS) {
+      terrno = TSDB_CODE_TSC_INVALID_FQDN;
+      return terrno;
+    }
+
     mgmtEpSet->numOfEps++;
   }
 
diff --git a/source/common/src/tdatablock.c b/source/common/src/tdatablock.c
index d796df16d3..800bcd70ce 100644
--- a/source/common/src/tdatablock.c
+++ b/source/common/src/tdatablock.c
@@ -31,7 +31,6 @@ int32_t taosGetFqdnPortFromEp(const char* ep, SEp* pEp) {
 
   if (pEp->port == 0) {
     pEp->port = tsServerPort;
-    return -1;
   }
 
   return 0;