安装varnish服务器的简单教程

Varnish是一款高性能且开源的反向代理服务器和http加速器。与传统的Squid相比，Varnish具有性能更高、速度更快、管理更方便等诸多优点。但具体怎么安装呢？下面由小编给你们介绍安装varnish服务器的简单教程。

第一步 安装3台nginx服务器

地址为192.168.1.35,192.168.1.36,192.168.1.37

安装varnish的服务器IP为192.168.1.33

第二步获取安装varnish所需要的包

编译 安装varnish6.0需要pcre库，pcre库为了兼容正则表达式

下载地址http://down.51cto.com/data/2315007

#tar xvf pcre-8.39.tar.gz

#cd pcre-8.39

# ./configure --prefix=/usr/local/pcre

#make make install

第三步 安装varnish

下载地址http://down.51cto.com/data/456650

# tar xvf varnish-2.1.2.tar.gz

# cd varnish-2.1.2

这一步是指定varnish查找pcre库的位置，根据你安装的位置自行决定

# export PKG_CONFIG_PATH=/usr/local/pcre/lib/pkgconfig

# ./configure --prefix=/usr/local/varnish --enable-dependency-tracking --enable-debugging-symbols --enable-developer-warnings

#make make install

#cp redhat/varnish.initrc /etc/init.d/varnish

# cp redhat/varnish.sysconfig /etc/sysconfig/varnish

第四步 修改配置文件

下载地址http://down.51cto.com/data/2315096

最简单的 vcl配置文件，下载后解压出来，放入配置文件夹，例如/usr/local/varnish/etc

根据自己服务器真实情况修改配置

第五步 启动varnished

/usr/local/varnish/sbin/varnishd -f /usr/local/varnish/etc/vcl.conf

第六步 测试是否缓存命中

访问http://192.168.1.33查看  请求响应头

是否包含

x-varnish: 1807036043 1807036035Age: 63Via: 1.1 varnishConnection: keep-aliveX-Cache: HIT from www.furyamber.com

如果已有，则已工作。

ps vcl.conf是最简单的配置，如果需要有新的功能需要自己研究

看完上文不知道你对安装varnish服务器的教程了解多少？如果想了解更多，欢迎关注亿速云行业资讯频道

Varnish is a high performance and open source reverse proxy server and HTTP accelerator. Compared with the traditional squid, varnish has many advantages such as higher performance, faster speed and more convenient management. But how to install it? The following is a simple tutorial for you to install the varnish server.

Step 1: install 3 nginx servers

Address: 192.168.1.35192.168.1.36192.168.1.37

The server IP of varnish installation is 192.168.1.33

Step 2: get the package needed to install varnish

Compiling and installing varnish 6.0 requires the PCRE library, which is compatible with regular expressions

Download address: http://down.51cto.com/data/2315007

#tar xvf pcre-8.39.tar.gz

#cd pcre-8.39

# ./configure --prefix=/usr/local/pcre

#make make install

Step 3 install varnish

Download address: http://down.51cto.com/data/456650

# tar xvf varnish-2.1.2.tar.gz

# cd varnish-2.1.2

This step is to specify the location where varnish finds the PCRE library, which is determined by your installation location

# export PKG_CONFIG_PATH=/usr/local/pcre/lib/pkgconfig

# ./configure --prefix=/usr/local/varnish --enable-dependency-tracking --enable-debugging-symbols --enable-developer-warnings

#make make install

#cp redhat/varnish.initrc /etc/init.d/varnish

# cp redhat/varnish.sysconfig /etc/sysconfig/varnish

Step 4 modify the configuration file

Download address: http://down.51cto.com/data/2315096

The simplest VCL configuration file is extracted after downloading and put into the configuration folder, such as / usr / local / varnish / etc

Modify the configuration according to the actual situation of your server

Step 5 start varnished

/usr/local/varnish/sbin/varnishd -f /usr/local/varnish/etc/vcl.conf

Step 6 test cache hit

Visit http://192.168.1.33 to view the request response header

Does it contain

x-varnish: 1807036043 1807036035Age: 63Via: 1.1 varnishConnection: keep-aliveX-Cache: HIT from www.furyamber.com

If it already exists, it works.

PS vcl.conf is the simplest configuration. If you need to have new functions, you need to study it yourself

After reading the above, I don't know how much do you know about the tutorial of installing the varnish server? If you want to learn more, please pay attention to the billion speed cloud industry information channel

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