Merge pull request #2642 from fengzeroz/main

fix(connection): close fd if ip invalid

Author: fengzeroz

src/connection/connection.c

@@ -871,6 +871,7 @@ static void conn_connect(neu_conn_t *conn)
         } else {
             zlog_error(conn->param.log, "invalid ip: %s",
                        conn->param.params.tcp_server.ip);
+            close(fd);
             return;
         }
 
@@ -941,6 +942,7 @@ static void conn_connect(neu_conn_t *conn)
         } else {
             zlog_error(conn->param.log, "invalid ip: %s",
                        conn->param.params.tcp_server.ip);
+            close(fd);
             return;
         }