Nginx ("engine X") is a high-performance HTTP and reverse proxy server and an IMAP/POP3/SMTP proxy server. NginxIt was developed by the rambler.ru site, where Igor Sysoev is the second highest traffic in Russia. It has been running on this site for
Fixed the PHP iconv and the GD library conflict Bug, added PHP mcrypt, memcache extension, modified PHP and Nginx compile parameters, optimized Nginx profile, added some features.
Nginx
("Engine X") is a high-performance HTTP and reverse proxy
Some time recently, we started touching on load balancing, from hardware F5 to Citrix Netscalar. However, because the hardware configuration is not complicated, but the expensive price also makes the general user prohibitive (a hundred thousand of
Some time recently, we started touching on load balancing, from hardware F5 to Citrix Netscalar. However, because the hardware configuration is not complicated, but the expensive price also makes the general user prohibitive (a hundred thousand of
There are two ways to implement the site load, one is to buy hardware to achieve, such as hardware F5 to Citrix Netscalar, these devices are hundreds of thousands of, not the average person to play, the other is to use software to achieve, such as
An exception is automatically rolled back, and normal is automatically submitted, as shown in the following example:Db::connection (' Vshare ')->transaction (function () use ($id, $reason, $refuser _id) {Videorefuse::insert (' video_id ' = $id, '
Environment configuration:Configure DNS for Domain name resolution
Install the bind package.
Yum install-y bind2. Modify the bind configuration file.Vim/etc/named.confListen-on Port 53 {192.168.200.101;};allow-query
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