blocks|key|3726849|text|要设置Apache+(而不是PHP)日志，最简单的方法是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3726850|<VirtualHost+IP:Port>
+++#+Stuff,
+++#+More+Stuff,
+++ErrorLog+/path/where/you/want/the/error.log
</VirtualHost>|code-block|syntax|javascript|3726851|如果没有前导"/“，则假定它是相对的。|3726852|Apache+Error+Log+Page|offset|length|3726853|entityMap|0|LINK|mutability|MUTABLE|url|http://httpd.apache.org/docs/1.3/mod/core.html#errorlog^0|0|0|0|0|L|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|X|8|@]|9|@$K|Y|L|Z|1|10]]|A|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

To set the Apache (not the PHP) log, the easiest way to do this would be to do:

<pre><code>&lt;VirtualHost IP:Port&gt;
 # Stuff,
 # More Stuff,
 ErrorLog /path/where/you/want/the/error.log
&lt;/VirtualHost&gt;
</code></pre>

If there is no leading "/" it is assumed to be relative.

<a href="http://httpd.apache.org/docs/1.3/mod/core.html#errorlog" rel="noreferrer">Apache Error Log Page</a>

blocks|key|698731|text|error_log()的默认行为是输出到Apache错误日志。如果没有出现这种情况，请检查error_log指令的php.ini设置。将其保留为未设置，以便对当前vhost使用Apache日志文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|698732|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

The default behaviour for error_log() is to output to the Apache error log. If this isn't happening check your php.ini settings for the error_log directive. Leave it unset to use the Apache log file for the current vhost.

blocks|key|5137894|text|我通常只是在.htaccess文件或我正在处理的域上的vhost.conf中指定它。将此文件添加到以下文件之一：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|5137895|php_admin_value+error_log+"/var/www/vhosts/example.com/error_log"|code-block|syntax|javascript|5137896|entityMap^0|6|9|R|A|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|R|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|S|8|@]|D|@]|E|$]]]|L|$]]

I usually just specify this in an <code>.htaccess</code> file or the <code>vhost.conf</code> on the domain I'm working on. Add this to one of these files:

<pre><code>php_admin_value error_log "/var/www/vhosts/example.com/error_log"
</code></pre>

blocks|key|2882940|text|我的Apache在httpd.conf中有类似这样的东西。只需更改ErrorLog和CustomLog设置|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2882941|<VirtualHost+myvhost:80>
++++ServerAdmin+webmaster@dummy-host.example.com
++++DocumentRoot+/opt/web
++++ServerName+myvhost
++++ErrorLog+logs/myvhost-error_log
++++CustomLog+logs/myvhost-access_log+common
</VirtualHost>|code-block|syntax|javascript|2882942|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

My Apache had something like this in httpd.conf. Just change the ErrorLog and CustomLog settings 

<pre><code>&lt;VirtualHost myvhost:80&gt;
 ServerAdmin webmaster@dummy-host.example.com
 DocumentRoot /opt/web
 ServerName myvhost
 ErrorLog logs/myvhost-error_log
 CustomLog logs/myvhost-access_log common
&lt;/VirtualHost&gt;
</code></pre>

blocks|key|5138005|text|尝试将php_value+error_log+'/path/to/php_error_log添加到您的VirtualHost配置。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|5138006|entityMap^0|3|17|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

Try adding the <code>php_value error_log '/path/to/php_error_log</code> to your VirtualHost configuration.

blocks|key|694217|text|您可以尝试：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|694218|++++<VirtualHost+myvhost:80>
+++++++php_value+error_log+"/var/log/httpd/vhost_php_error_log"
++++</Virtual+Host>|code-block|syntax|javascript|694219|但我不确定这是否会奏效。我在我的网站上试了试，但没有成功。|694220|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You can try:
<pre><code> &lt;VirtualHost myvhost:80&gt;
 php_value error_log &quot;/var/log/httpd/vhost_php_error_log&quot;
 &lt;/Virtual Host&gt;
</code></pre>
But I'm not sure if it is going to work. I tried on my sites with no success.

blocks|key|5138136|text|是的，你可以试试，|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5138137|php_value+error_log+"/var/log/php_log"+|code-block|syntax|javascript|5138138|在.htaccess中，或者您可以让用户在其脚本的开头使用ini_set()，如果他们想要日志的话。|offset|length|style|CODE|5138139|另一种选择是启用脚本，使其缺省为包含脚本的文件夹中的php.ini，然后转到用户/主机的根文件夹，然后转到服务器的根文件夹，或类似的位置。这将允许主机添加自己的php.ini值和自己的error_log位置。|5138140|entityMap^0|0|0|1|9|T|9|0|Q|7|28|7|2K|9|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|S|8|@$I|T|J|U|K|L]|$I|V|J|W|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|X|8|@$I|Y|J|Z|K|L]|$I|10|J|11|K|L]|$I|12|J|13|K|L]]|9|@]|A|$]]|$1|O|3|-4|5|6|7|14|8|@]|9|@]|A|$]]]|P|$]]

Yes, you can try,

<pre><code>php_value error_log "/var/log/php_log" 
</code></pre>

in <code>.htaccess</code> or you can have users use <code>ini_set()</code> in the beginning of their scripts if they want to have logging.

Another option would be to enable scripts to default to the <code>php.ini</code> in the folder with the script, then go to the user/host's root folder, then to the server's root, or something similar. This would allow hosts to add their own <code>php.ini</code> values and their own <code>error_log</code> locations.

blocks|key|2883287|text|php_value+error_log+"/var/log/httpd/vhost_php_error_log"|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|2883288|它对我有效，但我必须更改日志文件的权限。|unstyled|2883289|否则Apache会将日志写入its+error_log。|offset|length|style|CODE|2883290|entityMap^0|0|0|I|9|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$]]|$1|G|3|H|5|F|7|Q|8|@$I|R|J|S|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|F|7|T|8|@]|9|@]|A|$]]]|N|$]]

<pre><code>php_value error_log "/var/log/httpd/vhost_php_error_log"
</code></pre>

It works for me, but I have to change the permission of the log file.

or Apache will write the log to the its <code>error_log</code>.

blocks|key|699067|text|不要将error_log设置为您的syslog内容所在的位置，eg+/var/log/apache2，因为它们的错误会被ErrorLog拦截。相反，您可以在项目文件夹中为日志创建一个subdir并执行php_value+error_log+"/path/to/project/logs"。这适用于.htaccess文件和vhosts。还要确保将php_flag+log_errors设置为|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|699068|entityMap^0|3|9|H|6|V|J|1O|8|2J|6|2S|9|32|X|44|9|4S|8|51|A|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]|$9|O|A|P|B|C]|$9|Q|A|R|B|C]|$9|S|A|T|B|C]|$9|U|A|V|B|C]|$9|W|A|X|B|C]|$9|Y|A|Z|B|C]|$9|10|A|11|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|12|8|@]|D|@]|E|$]]]|G|$]]

Don't set <code>error_log</code> to where your <code>syslog</code> stuff goes, <code>eg /var/log/apache2</code>, because they errors will get intercepted by <code>ErrorLog</code>. Instead, create a <code>subdir</code> in your project folder for logs and do <code>php_value</code> <code>error_log "/path/to/project/logs"</code>. This goes for both <code>.htaccess</code> files and vhosts. Also make sure you put <code>php_flag</code> <code>log_errors</code> on

blocks|key|5138576|text|如果有人来看，它应该看起来像这样：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5138577|<VirtualHost+*:80>
++++ServerName+example.com
++++DocumentRoot+/var/www/domains/example.com/html
++++ErrorLog+/var/www/domains/example.com/apache.error.log
++++CustomLog+/var/www/domains/example.com/apache.access.log+common
++++php_flag+log_errors+on
++++php_flag+display_errors+on
++++php_value+error_reporting+2147483647
++++php_value+error_log+/var/www/domains/example.com/php.error.log
</VirtualHost>|code-block|syntax|javascript|5138578|这仅用于开发，因为display_error已打开。您将注意到Apache错误日志与PHP错误日志是分开的。好东西在php.error.log中。|offset|length|style|CODE|5138579|请在此处查看error_reporting密钥http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-reporting|5138580|entityMap|0|LINK|mutability|MUTABLE|url|http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-reporting^0|0|0|9|D|1M|D|0|6|F|N|24|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|X|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Y|8|@$I|Z|J|10|K|L]|$I|11|J|12|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|13|8|@$I|14|J|15|K|L]]|9|@$I|16|J|17|1|18]]|A|$]]|$1|O|3|-4|5|6|7|19|8|@]|9|@]|A|$]]]|P|$Q|$5|R|S|T|A|$U|V]]]]

If somebody comes looking it should look like this:
<pre><code>&lt;VirtualHost *:80&gt;
 ServerName example.com
 DocumentRoot /var/www/domains/example.com/html
 ErrorLog /var/www/domains/example.com/apache.error.log
 CustomLog /var/www/domains/example.com/apache.access.log common
 php_flag log_errors on
 php_flag display_errors on
 php_value error_reporting 2147483647
 php_value error_log /var/www/domains/example.com/php.error.log
&lt;/VirtualHost&gt;
</code></pre>
This is for development only since <code>display_error</code> is turned on. You will notice that the Apache error log is separate from the PHP error log. The good stuff is in <code>php.error.log</code>.
Take a look here for the <code>error_reporting</code> key <a href="http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-reporting" rel="nofollow noreferrer">http://www.php.net/manual/en/errorfunc.configuration.php#ini.error-reporting</a>

blocks|key|2883563|text|创建简单的VirtualHost：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2883564|示例主机名：-+thecontrolist.localhost|offset|length|style|CODE|2883565|2883566|C:\Windows\System32\drivers\etc|ordered-list-item|2883567|2883568|主机文件|2883569|C:\xampp\apache\conf\extra\httpd-vhosts.conf中的127.0.0.1+thecontrolist.localhost|unordered-list-item|2883570|2883571|+ServerName+thecontrolist.localhost+ServerAlias+thecontrolist.localhost+DocumentRoot+"/xampp/htdocs/thecontrolist“<目录"/xampp/htdocs/thecontrolist">选项%2B索引%2B包含%2B跟随符号链接%2B多视图AllowOverride都需要本地|2883572|不要忘记重新启动您的apache。有关更多信息，请单击此链接|2883573|2883574|entityMap^0|0|8|N|0|0|0|0|0|1A|X|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|10|8|@$D|11|E|12|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|13|8|@]|9|@]|A|$]]|$1|I|3|J|5|K|7|14|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|15|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|16|8|@]|9|@]|A|$]]|$1|O|3|P|5|Q|7|17|8|@$D|18|E|19|F|G]]|9|@]|A|$]]|$1|R|3|-4|5|6|7|1A|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|1B|8|@]|9|@]|A|$]]|$1|U|3|V|5|Q|7|1C|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]|$1|X|3|-4|5|6|7|1E|8|@]|9|@]|A|$]]]|Y|$]]

Create Simple VirtualHost:

example hostname:- <code>thecontrolist.localhost</code>

<ol>
<li>C:\Windows\System32\drivers\etc

<code>127.0.0.1 thecontrolist.localhost</code> in hosts file </li>
<li>C:\xampp\apache\conf\extra\httpd-vhosts.conf 

<pre><code>&lt;VirtualHost *&gt;
 ServerName thecontrolist.localhost
 ServerAlias thecontrolist.localhost
 DocumentRoot "/xampp/htdocs/thecontrolist"
 &lt;Directory "/xampp/htdocs/thecontrolist"&gt;
 Options +Indexes +Includes +FollowSymLinks +MultiViews
 AllowOverride All
 Require local
 &lt;/Directory&gt;
&lt;/VirtualHost&gt;
</code></pre></li>
<li>Don't Forget to restart Your apache. 
for more <a href="https://wiki.apache.org/httpd/ExampleVhosts" rel="nofollow noreferrer">check</a> this link</li>
</ol>

On one Linux Server running Apache and PHP 5, we have multiple Virtual Hosts with separate log files. We cannot seem to separate the php <code>error_log</code> between virtual hosts.

Overriding this setting in the <code>&lt;Location&gt;</code> of the <code>httpd.conf</code> does not seem to do anything.

Is there a way to have separate php <code>error_logs</code> for each Virtual Host?

error_log per Virtual Host?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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在一台运行Apache和PHP5的Linux服务器上，我们有多个具有独立日志文件的虚拟主机。我们似乎不能将虚拟主机之间的php error_log分开。在httpd.conf的<Location>中覆盖此设置似乎没有任何作用。有没有办法让每个虚拟主机都有单独的php error_logs？

问每个虚拟主机的error_log？
EN

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问每个虚拟主机的error_log？EN