这是关于Varnish3.美高梅赌堵5959903编译安装配置的笔记,于是想着给BBS前端加一台缓存服务器

2019-11-07 作者:联系我们   |   浏览(122)

# # or in percentage of available disk space using the % suffix.

            -f ${VARNISH_VCL_CONF}

yum -y install gcc gcc-c++ file bison patch unzip mlocate flex wget diffutils automake autoconf kernel-devel gd cpp readline-devel openssl openssl-devel vim-minimal nano libjpeg libjpeg       -devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel        e2fsprogs e2fsprogs-devel libidn libidn-devel openldap openldap-devel openldap-clients openldap-servers nss_ldap gettext gettext-devel expat-devel libcap libcap-devel libtool libtool-     ltdl-devel pam-devel pcre-devel ncurses-devel subversion bind-utils rsync libxslt groff pkgconfig

    if(req.request == "PURGE") {
      if (!client.ip ~ local) {
        error 405 "Not Allowed.";
      }
      return (lookup);
    }

Varnish 编译安装所需策画 http://www.linuxidc.com/Linux/2012-07/65230.htm

(4)使用终止语句,未有再次回到值

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美高梅赌堵59599 1

## Alternative 4, Do It Yourself. See varnishd(1) for more information. //方案4,设置你和谐的布署。见到varnishd(1卡塔 尔(英语:State of Qatar)更加多的音讯。

更加的多详细情形见请继续阅读下意气风发页的美貌内容: http://www.linuxidc.com/Linux/2014-09/107268p2.htm

安装

2.varnish状态查看:

VARNISH_STORAGE="file,${VARNISH_STORAGE_FILE},${VARNISH_STORAGE_SIZE}" //默许存款和储蓄在文件里,大家这里修改为malloc

#VARNISH_STORAGE="file,${VARNISH_STORAGE_FILE},${VARNISH_STORAGE_SIZE}"    #积累形式file

    /usr/sbin/groupadd -g 1000 -o -r varnish
    /usr/sbin/useradd -M -g varnish -o -r -d /dev/zero -s /bin/false -c "Varnish-Cache Server" -u 1000 varnish
    mkdir -p {/etc/varnish,/var/log/varnish,/var/lib/varnish}
    /usr/bin/uuidgen > /etc/varnish/secret && chmod 0600 /etc/varnish/secret
    /usr/bin/install -m 755 ./redhat/varnish.initrc /etc/rc.d/init.d/varnish
    /usr/bin/install -m 755 ./redhat/varnishncsa.initrc /etc/rc.d/init.d/varnishncsa
    /usr/bin/install -m 644 ./redhat/varnish.sysconfig /etc/sysconfig/varnish
    /usr/bin/install -m 755 ./redhat/varnish_reload_vcl /usr/local/varnish/bin/

缓存服务器Varnish概念篇 http://www.linuxidc.com/Linux/2014-05/101389.htm

# Maximum number of open files (for ulimit -n)

varnish-3.0.5-1.el6.x86_64

 

二、访谈测量试验:

=========================分割线=========================

active 2 boot

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4.前端客商端用浏览器的F12作用查看缓存是或不是命中,这里用chrome演示:

      -S ${VARNISH_SECRET_FILE}

            -s ${VARNISH_STORAGE}"

    ## Alternative 1, Minimal configuration, no VCL
    #
    # Listen on port 6081, administration on localhost:6082, and forward to
    # content server on localhost:8080.  Use a fixed-size cache file.
    #
    #DAEMON_OPTS="-a :6081
    #             -T localhost:6082
    #             -b localhost:8080
    #             -u varnish -g varnish
    #             -s file,/var/lib/varnish/varnish_storage.bin,1G"

 sub vcl_hash {
    hash_data(req.url);
    if (req.http.host) {
        hash_data(req.http.host);
    } else {
        hash_data(server.ip);
    }
    return (hash);
 }

# use Alternative 3, Advanced configuration, below

VARNISH_LISTEN_PORT=80                                    #varnish自身干活儿于那三个端口。私下认可是6081

    if (req.request == "GET" && req.url ~ "(?i).(js|css|jpg|jpeg|png|gif|ico|rar|gz|bz2|mp3|swf|flv)$") {
    unset req.http.cookie;
    return (lookup);
    }
    }

美高梅赌堵59599 2

[root@localhost ~]# varnishadm -S /etc/varnish/secret -T 127.0.0.1:6082

VARNISH_STORAGE_SIZE=64M                                                    #积累文件文件大小

    # This file contains 4 alternatives, please use only one.

4.开发银行varnish,查看端口,并开辟浏览器测量检验:

3、配置文件详细明白

            error 405 "Method not allowed";

    ## Alternative 3, Advanced configuration
    #
    # See varnishd(1) for more information.
    #
    # # Main configuration file. You probably want to change it :)
    VARNISH_VCL_CONF=/etc/varnish/default.vcl
    #
    # # Default address and port to bind to
    # # Blank address means all IPv4 and IPv6 interfaces, otherwise specify
    # # a host name, an IPv4 dotted quad, or an IPv6 address in brackets.
    VARNISH_LISTEN_ADDRESS=121.199.13.169
    VARNISH_LISTEN_PORT=80
    #
    # # Telnet admin interface listen address and port
    VARNISH_ADMIN_LISTEN_ADDRESS=127.0.0.1
    VARNISH_ADMIN_LISTEN_PORT=6082
    #
    # # Shared secret file for admin interface
    VARNISH_SECRET_FILE=/etc/varnish/secret
    #
    # # The minimum number of worker threads to start
    VARNISH_MIN_THREADS=50
    #
    # # The Maximum number of worker threads to start
    VARNISH_MAX_THREADS=1000
    #
    # # Idle timeout for worker threads
    VARNISH_THREAD_TIMEOUT=120
    #
    # # Cache file location
    #VARNISH_STORAGE_FILE=/var/lib/varnish/varnish_storage.bin
    VARNISH_STORAGE_FILE=/dev/shm/varnish_storage.bin
    #
    # # Cache file size: in bytes, optionally using k / M / G / T suffix,
    # # or in percentage of available disk space using the % suffix.
    VARNISH_STORAGE_SIZE=1G
    #
    # # Backend storage specification
    VARNISH_STORAGE="file,${VARNISH_STORAGE_FILE},${VARNISH_STORAGE_SIZE}"
    #
    # # Default TTL used when the backend does not specify one
    VARNISH_TTL=120
    #
    # # DAEMON_OPTS is used by the init script.  If you add or remove options, make
    # # sure you update this section, too.
    DAEMON_OPTS="-a ${VARNISH_LISTEN_ADDRESS}:${VARNISH_LISTEN_PORT}
                -f ${VARNISH_VCL_CONF}
                -T ${VARNISH_ADMIN_LISTEN_ADDRESS}:${VARNISH_ADMIN_LISTEN_PORT}
                -t ${VARNISH_TTL}
                -w ${VARNISH_MIN_THREADS},${VARNISH_MAX_THREADS},${VARNISH_THREAD_TIMEOUT}
                -u varnish -g varnish
                -S ${VARNISH_SECRET_FILE}
                -s ${VARNISH_STORAGE}"
    #

varnishstat

# # sure you update this section, too. //全体的运转选项

                set resp.http.X-Cache = "HIT via" + " " + server.hostname;    #添加HIT via

下边我们一起来探视关于linux中编写翻译安装Varnish3.03及布署,希望此小说对各位同学会有所扶持。

Varnish Cache 的架构笔记 http://www.linuxidc.com/Linux/2013-10/91016.htm

# VARNISH_ADMIN_LISTEN_PORT, VARNISH_SECRET_FILE, or in short,

Varnish 编写翻译安装所需计划 http://www.linuxidc.com/Linux/2012-07/65230.htm

 代码如下

RedHat剧本改用CentOS源更新安装Nginx、PHP 5.3、Varnish http://www.linuxidc.com/Linux/2012-07/65801.htm

      -T ${VARNISH_ADMIN_LISTEN_ADDRESS}:${VARNISH_ADMIN_LISTEN_PORT}

美高梅赌堵59599 3

    # Maximum size of corefile (for ulimit -c). Default in Fedora is 0
    # DAEMON_COREFILE_LIMIT="unlimited"

yum -y install varnish-3.0.7-1.el6.x86_64.rpm varnish-libs-3.0.7-1.el6.x86_64.rpm

美高梅赌堵59599 4

  .port = "80";

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1.在70.186上一直使用yum安装:

# # Cache file size: in bytes, optionally using k / M / G / T suffix,

/etc/varnish/default.vcl              #默许配置文件,定义后端节点的   

 代码如下

或者:

#

一,安装varnish包,配置web服务器

选取上面包车型客车代码来替换/etc/varnish/default.vcl中的内容,假设/etc/varnish/default.vcl文件不设有,那就创办吧

豆蔻梢头、安装并安排varnish

#

Linux下Varnish缓存的配备优化 http://www.linuxidc.com/Linux/2012-03/56435.htm

配置

------------------------------------------分割线------------------------------------------

#

VARNISH_ADMIN_LISTEN_PORT=6082                    #管住接口监听端口

    service varnish restart

 sub vcl_miss {
    if (req.request == "PURGE") {
    purge;
    error 404 "Not in cache";
    }
    return (fetch);
 }

缓存服务Varnish安装配置 http://www.linuxidc.com/Linux/2012-07/65228.htm

  }

    ## Alternative 2, Configuration with VCL
    #
    # Listen on port 6081, administration on localhost:6082, and forward to
    # one content server selected by the vcl file, based on the request.  Use a
    # fixed-size cache file.
    #
    #DAEMON_OPTS="-a :6081
    #             -T localhost:6082
    #             -f /etc/varnish/default.vcl
    #             -u varnish -g varnish
    #             -S /etc/varnish/secret
    #             -s file,/var/lib/varnish/varnish_storage.bin,1G"

varnishhist

VARNISH_TTL=120

available 2 boot

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美高梅赌堵59599 5

      -f ${VARNISH_VCL_CONF}

DAEMON_OPTS="-a ${VARNISH_LISTEN_ADDRESS}:${VARNISH_LISTEN_PORT}

运用上面包车型大巴代码来替换/etc/sysconfig/varnish中的内容,注意将上边代码中的121.199.13.169沟通为您的vps的公网ip

 

#

web2:172.16.17.12          Nginx

    sub vcl_fetch {
    if (req.request == "GET" && req.url ~ "(?i).(js|css|jpg|jpeg|png|gif|ico|rar|gz|bz2|mp3|swf|flv)$") {
    set beresp.ttl = 7d;
    #unset beresp.http.set-cookie;
    }
    return (deliver);
    }

 sub vcl_pass {
    if (req.request == "PURGE") {
    error 502 "PURGE on a passed object";
    }
    return (pass);
 }

#

"172.16.0.0"/16;

 代码如下

二、访谈测验:

# Locked shared memory (for ulimit -l)

acl purgers {                                        #概念三个acl

    ## Alternative 4, Do It Yourself. See varnishd(1) for more information.
    #
    # DAEMON_OPTS=""

vim /etc/varnish/default.vcl
--------------------------------------------------------->
backend default {
  .host = "192.168.90.186";
  .port = "80";
}

VARNISH_VCL_CONF=/etc/varnish/default.vcl //暗许的VCL寄放地点


    if (req.http.Authorization) {
    return (pass);
    }

于今停止,缓存服务器搭建完成,这里面还会有些标题,今天先粗浅的示范一下.

#DAEMON_OPTS="-a :6081

varnish利用完成对后端单双静态web服务器的缓存

    # This is a basic VCL configuration file for varnish.  See the vcl(7)
    # man page for details on VCL syntax and semantics.
    #
    # Default backend definition.  Set this to point to your content
    # server.
    #
    backend default {
    .host = "127.0.0.1";
    .port = "80";
    }sub vcl_recv {
    remove req.http.X-real-ip;
    set req.http.X-real-ip = client.ip;
    set req.http.X-Forwarded-For = client.ip;

实践系统:CentOS 6.4_x86_64

#

RedHat剧本改用CentOS源更新安装Nginx、PHP 5.3、Varnish http://www.linuxidc.com/Linux/2012-07/65801.htm

    ln -s /usr/local/varnish/bin/varnish_reload_vcl /usr/bin/
    ln -s /usr/local/varnish/bin/varnishncsa /usr/bin/
    ln -s /usr/local/varnish/sbin/varnishd /usr/sbin/
    ln -s /usr/local/varnish/bin/varnishadm /usr/bin/
    ln -s /usr/local/varnish/bin/varnishstat /usr/bin/
    ln -s /usr/local/varnish/bin/varnishhist /usr/bin/
    ln -s /usr/local/varnish/bin/varnishlog /usr/bin/
    ln -s /usr/local/varnish/bin/varnishtop /usr/bin/

美高梅赌堵59599 6

#

varnish-docs-3.0.5-1.el6.x86_64

这是关于Varnish3.03编译安装配备的笔记

试验注明:本实验共有2台主机,IP分配如拓扑

VARNISH_LISTEN_PORT=8080 #此处安装的监听端口设置为8080

}

    # Set this to 1 to make init script reload try to switch vcl without restart.
    # To make this work, you need to set the following variables
    # explicit: VARNISH_VCL_CONF, VARNISH_ADMIN_LISTEN_ADDRESS,
    # VARNISH_ADMIN_LISTEN_PORT, VARNISH_SECRET_FILE, or in short,
    # use Alternative 3, Advanced configuration, below
    RELOAD_VCL=1

缓存服务Varnish安装配置 http://www.linuxidc.com/Linux/2012-07/65228.htm

#      -u varnish -g varnish

200

    if(req.url ~ ".(php)$" ){
    return (pass);
    }

3.编辑vcl文件:

# # DAEMON_OPTS is used by the init script. If you add or remove options, make

    if (req.request != "GET" &&            #伸手方法不是已知的那7中则发到pipe上去

那是关于Varnish3.03编写翻译安装配备的笔记 安装 代...

实际下载目录在 /2016年龄涉世料/三月/12日/利用Varnish做Discuz论坛的缓存服务器/

缓存服务器Varnish概念篇  http://www.linuxidc.com/Linux/2014-05/101389.htm

varnish> vcl.list

    sub vcl_deliver {
    #set resp.http.x-hits = obj.hits;
    remove resp.http.X-Varnish;
    remove resp.http.Via;
    remove resp.http.Age;
    remove resp.http.X-Pingback;
    set     resp.http.Server = "ZhengJie Web Server";
    set    resp.http.X-Via = "Varnish Cache Server V3.03";
    #if (obj.hits > 0) {
    #set resp.http.X-Cache = "Hit From CDN.IYISM.COM"; }
    #else {
    #set resp.http.X-Cache = "Miss From CDN.IYISM.COM"; }
    #set resp.http.Server = "IYISM";
    return (deliver);
    }

    if (req.http.Authorization || req.http.Cookie) {
        return (pass);
    }

# # Idle timeout for worker threads

那么我们就相应熟谙那张表,每八个场合引擎所对应的变量

    # compile Varnish-Cache
    cd /usr/local/src
    wget -c
    tar -zxf varnish-3.0.3.tar.gz
    cd varnish*
    ./autogen.sh
    ./configure --prefix=/usr/local/varnish
    make
    make install

下载地址:

NPROCS="unlimited" //最大线程数

第风流洒脱对default.vcl文件复制意气风发份重新更名字为test1.vcl

表明:Varnish编写翻译安装格局仿自诡谲(icodex.org),配置文件参照

下载格局见 http://www.linuxidc.com/Linux/2013-07/87684.htm

# # Blank address means all IPv4 and IPv6 interfaces, otherwise specify

/usr/bin/varnish_reload_vcl          #加载vcl,   

    # Configuration file for varnish
    #
    # /etc/init.d/varnish expects the variable $DAEMON_OPTS to be set from this
    # shell script fragment.
    ## Maximum number of open files (for ulimit -n)
    NFILES=131072# Locked shared memory (for ulimit -l)
    # Default log size is 82MB + header
    MEMLOCK=82000# Maximum number of threads (for ulimit -u)
    NPROCS="unlimited"

试验前提:防火墙和selinux都关门

# cat /etc/sysconfig/varnish

        if (obj.hits > 0) {                                                                        #认清规范缓存相配次数大于0

 代码如下

美高梅赌堵59599 7

RedHat剧本改用CentOS源更新安装Nginx、PHP 5.3、Varnish http://www.linuxidc.com/Linux/2012-07/65801.htm

拜谒缓存172.16.18.1.第叁遍是miss via 之后的拜望在缓存保质期内都以HIT via

    if (req.request != "GET" && req.request != "HEAD") {
    return (pass);
    }

 

varnish-docs-3.0.4-1.el6.x86_64.rpm

2,编辑vcl_hash,自定义hash生成时的数额来自。

    if (req.request != "GET" &&
    req.request != "HEAD" &&
    req.request != "PUT" &&
    req.request != "POST" &&
    req.request != "TRACE" &&
    req.request != "OPTIONS" &&
    req.request != "DELETE")
    { return (pipe); }

美高梅赌堵59599 8

# Configuration file for varnish

200

    chkconfig --add varnish
    chkconfig varnish on
    chkconfig --add varnishncsa
    chkconfig varnishncsa on

CentOS 5.8下Varnish-2.1.5的装置配置 http://www.linuxidc.com/Linux/2013-09/89916.htm

本文由美高梅赌堵59599发布于联系我们,转载请注明出处:这是关于Varnish3.美高梅赌堵5959903编译安装配置的笔记,于是想着给BBS前端加一台缓存服务器

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