sendmail日志记录错误到我的httpd error_log？

Question

我刚将服务器从Centos 4.9升级到Centos 6.2

以下行记录到我的 / etc / httpd / logs / error_log （没有时间戳，但至少每隔几秒就会记录一次）：

sendmail: Not running with correct effective GID.  Is sendmail binary setgid mailtrap?

知道它可能是什么或如何阻止此错误记录？

---

我能想到的只是做了以下事情......很长时间，我得到同样的错误：

root@vps1 [/]# whereis sendmail
sendmail: /usr/sbin/sendmail /usr/lib/sendmail
root@vps1 [/]# /usr/lib/sendmail stop
sendmail: Not running with correct effective GID.  Is sendmail binary setgid mailtrap?
sendmail: Not running with correct effective GID.  Is sendmail binary setgid mailtrap?
root@vps1 [/]# /usr/lib/sendmail restart
sendmail: Not running with correct effective GID.  Is sendmail binary setgid mailtrap?
sendmail: Not running with correct effective GID.  Is sendmail binary setgid mailtrap?

Answer 1

通过简单地重建sendmail

解决了这个问题

主机支持还向我发送了以下内容（可能会帮助其他人查找同样的错误）

-bash-4.1# hostname
vps1.myhostname.com
-bash-4.1# sendmail
Exim is a Mail Transfer Agent. It is normally called by Mail User Agents,
not directly from a shell command line. Options and/or arguments control
what it does when called. For a list of options, see the Exim documentation.
-bash-4.1# 

Answer 2

这为我解决了这个问题：

chown root:mailtrap /usr/sbin/sendmail
chmod 2755 /usr/sbin/sendmail