[warn] VirtualHost 10.2.5.101:443 overlaps with VirtualHost 10.2.5.101:443, the first has precedence, perhaps you need a NameVirtualHost directive

[root@thetor2017 conf]# service httpd restart
Stopping httpd:                                            [  OK  ]
Starting httpd: WARNING: MaxClients of 3000 exceeds ServerLimit value of 300 servers,
 lowering MaxClients to 300.  To increase, please see the ServerLimit
 directive.
Warning: DocumentRoot [/www/vhosts/seconddomain.com/httpdocs] does not exist
Warning: DocumentRoot [/www/vhosts/seconddomain.com/httpdocs] does not exist
httpd: Could not reliably determine the server's fully qualified domain name, using 10.2.5.69 for ServerName
[Sat Jul 21 19:17:31 2018] [warn] VirtualHost 10.2.5.101:443 overlaps with VirtualHost 10.2.5.101:443, the first has precedence, perhaps you need a NameVirtualHost directive
[Sat Jul 21 19:17:31 2018] [warn] NameVirtualHost *:9343 has no VirtualHosts
                                                   [  OK  ]
=======

The Solution

Edit the vhosts that are having the trouble they probably have a hardcoded IP.

Change it like so:

<VirtualHost some-ip.here:443>

To

<VirtualHost *:443>
 

================


[root@thetor2017 conf]# grep 10.2.5.101 *
hostdomain.com.conf:
hostdomain.com.conf-orig:



========

apache shared ssl returns wrong certificate vhost
I believe it has to do with the IP they are hitting:

[root@thetor2017 conf]# host seconddomain.com
seconddomain.com has address 10.2.5.55
seconddomain.com mail is handled by 10 mail.seconddomain.com.
[root@thetor2017 conf]# host realtechtalk.com
realtechtalk.com has address 10.2.5.55
realtechtalk.com mail is handled by 10 mail.realtechtalk.com.
[root@thetor2017 conf]# host thirddomain.com.com
thirddomain.com.com has address 10.2.5.102
thirddomain.com.com mail is handled by 10 mail.thirddomain.com.com.
[root@thetor2017 conf]# host onedomain.com
onedomain.com has address 10.2.5.102



the IPs with .55 work fine with SSL

The IPs with .102 serve domain.cn because I believe it is the first vhost and cert by alphabet on that IP

the problem is in this vhost# domain.cn.conf:
it applies to onedomain.com and thirddomain.com.com because they use the same IP as domain.cn 10.2.5.102


Normally when using .55 the first domain it would find and search is the default 00-defaultsite.conf which points to the generic cert
On top of that domain.cn.conf has the IP as the vhost "" so it is the first match for SSL.


So it defaults to the first IP and cert it finds which is domain.cn rather than sending the default 10.2.5.55 generic cert


Tags:

virtualhost, overlaps, precedence, namevirtualhost, directive, thetor, conf, httpd, restart, ok, maxclients, exceeds, serverlimit, servers, lowering, documentroot, www, vhosts, seconddomain, httpdocs, reliably, determine, server, domain, servername, jul, virtualhosts, edit, hardcoded, ip, grep, hostdomain, orig, apache, ssl, returns, certificate, vhost, realtechtalk, thirddomain, onedomain, ips, cn, cert, alphabet, applies, default, defaultsite, generic, quot, defaults,

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