From b2fe8c926c06faecac7201e44efb3a1d7b300c0d Mon Sep 17 00:00:00 2001
From: xiongziliang <771730766@qq.com>
Date: Sun, 17 Jan 2021 10:29:29 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E5=96=84=E4=BB=A3=E7=A0=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 server/Process.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/Process.cpp b/server/Process.cpp
index 47ab2d21..b899499f 100644
--- a/server/Process.cpp
+++ b/server/Process.cpp
@@ -109,7 +109,7 @@ void Process::run(const string &cmd, const string &log_file_tmp) {
         fprintf(stderr, "\r\n\r\n#### pid=%d,cmd=%s #####\r\n\r\n", getpid(), cmd.data());
 
         //关闭父进程继承的fd
-        for (int i = 3; i < 1024; i++) {
+        for (int i = 3; i < getdtablesize(); i++) {
             ::close(i);
         }