squid tail

First you have to have Squid proxy server, how to install I will not speak, with Redhat directly use her RPM installation on line. Configure Squid profiles to support the HTTPD Accelerator's working mode. Edit the "squid.conf" file (vi/etc/squid/squid.conf) to add the following: Http_port 80 Icp_port 0 ACL QUERY Urlpath_regex cgi-bin? No_cache Deny QUERY C

Background Environment: developers are not allowed to access the Internet, but some special websites are required to access the Internet. All websites that use squid for transparent proxy access previously thought of haproxy, later, it seems that haproxy can only forward data and cannot access the Internet through proxy. Prerequisites: squid is used to build a transparent proxy for Internet access. Theoret

1. Download and install squid for Windows Download the squid of windwosnt: Http://squid.acmeconsulting.it/download/squid-2.6.STABLE13-bin.zip 1. Decompress squid-2.6.stable13-bin.zip and copy the squid folder to C:/(squid is C:/

The difference between varnish, squid, Apache and Nginx 1, from these functions. Varnish and squid are professional cache services, while Apache,nginx these are third-party modules complete. 2, to do the cache service, we must choose a professional cache service, priority to choose Squid and varnish. Varnish itself's technical superiority is higher than

Tags: squid access.log result encodingTcp_hitSquid discovers a seemingly fresh copy of the requested resource and sends it immediately to the client.Tcp_missSquid does not request a cache copy of the resource.Tcp_refersh_hitSquid discovers a seemingly stale copy of the requested resource and sends a confirmation request to the original server. The original server returned a 304 (unmodified) response, indicating that the copy of

Squid cache (for short, squid), as the server's front cache server, you can proxy users to the Web server to request data and cache, can also be used in the LAN, so that LAN users through proxy Internet. Linux under Squid ConfigurationFirst install SquidYum Install Squid650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/5D/FB/wKioL1UonFDQWCTFAAD7rSztkKs27

. There are so many nginx configuration commands and variables that it is really difficult to figure out the meaning of these variables for a short time. Suit has tried several configurations and failed to succeed. Leafing through the domestic only a book Nginx-"actual combat nginx", but helpless too thick, turned over three chapters, simply put down. Change the tools! The most traditional free HTTP proxy tool for open source is squid. It is estimate

First create a server group and then use Squid to reverse cache port web80 to accelerate your website. Similar technologies such as 163, sina, and chinaitlab are basically used, and the benefits are great. For example, it accelerates the network and protects against hackers (because they see CDN hosts)This is an application that uses the Squid reverse cluster mode.Network Environment:Master server group: so

ArticleDirectory Lighttpd Configuration Squid Configuration Apache configuration Architecture Principle Apache is usually the preferred web server in the Open Source Field. Because of its powerful and reliable nature, Apache has a brand effect and can be applied to most applications. However, its strength is sometimes cumbersome, and the configuration file is daunting. In high concurrency, the efficiency is not very high. The light

One. Download squid for WindowsDownload Address: Http://www.acmeconsulting.it/SquidNT.html Http://www.jb51.net/softs/43599.html two. Install Squid and configuration under Windows 1. Extract Squid-2.6.stable6-nt-bin.zip to C:\squid 2. Click [Start], select ' Run ', enter CMD, and enter the following command from th

Usually in order to simplify the configuration, we will close the Selinux,firewall;Because squid usually in the form of files to cache the content of the site we need, so when the proxy, if the number of Internet access, we need to adjust the Linux default number of open files and processing threads;This parameter is configured in the limits.conf of etc/security;*-Nofile 196608*-Nproc 196608Detailed configuration instructions are also available in thi

The reverse proxy can be divided into two types in transmission: 1: Synchronous mode (apache-mod_proxy and squid) 2: asynchronous mode (Lighttpd and nginx) In the nginx documentation, I mentioned the asynchronous transmission mode and mentioned that it can reduce the number of backend connections and pressure. Why? Next, let's take a look at the differences between synchronous transmission of traditional proxies (Apache/

Install squid proxy server for Linux installation1. Case topology Diagramsystem centos6.5 Software sarg-2.3.7.tar.gz squid-3.4.6.tar.gz650) this.width=650; "style=" Float:none; "title=" Picture 1.png "src=" https://s2.51cto.com/wyfs02/M02/9A/46/ Wkiom1ltlvqs3zkpaaazzye7kyo804.png "alt=" Wkiom1ltlvqs3zkpaaazzye7kyo804.png "/>2. Case Requirements(1) If you need to configure the network, internal Linux needs

In the article "Break through the company network blockade, explore the unlimited network" in the paper, the solution is to use Ccproxy to establish proxy server. Ccproxy is a graphical interface program, the use of relatively simple, but there are two problems: first ccproxy is not free software, unregistered version can provide only 3 connections, the other is from performance or stability is not particularly satisfying. Later found himself indeed ignorant, unix/linux under the famous open s

Shell practice: use shell to implement squid daemon 01 use shell to implement squid daemon 02 check the squid service status every two minutes. if the squid service is no longer running, start it, scripts for daemon 03 are as follows: 04! Binsh05codebyscpman06mail: scpman @ shell practice: use shell to implement

# Squid Crash PoC # Copyright (C) Kingdee 2013 # BETA: squid-3.3.5 # officially released patches ::# http://www.squid-cache.org/Versions/v3/3.3/squid-3.3.8.patch#The Squid-cache service will respawn, looks like a kind of assert exception: #20:48:36 kid1 | Closing HTTP port 0.0.0.0: 3128 #20:48:36 kid1 | storeDirWriteCl

Adjust the number of files opened when squid is under heavy pressure-Linux Enterprise Application-Linux server application information. The following is a detailed description. When squid is under high pressure, it is found that the cause is that the maximum file descriptor opened by linux users is 1024 by default, and the traffic is not enough, squid performance

In recent work, you need to use the squid for password authentication, because there are other software to install, in order to make installation more convenient, you have written a script. However, because the customer needs to be able to modify the password of the squid user, a test is conducted for this purpose. Repeated failures make people really depressed. I finally found the problem because I created

About squid ACL syntax Squid ACL syntaxAbout squid ACL syntaxACL, access control list, and access control list. Its syntax is: (add in/usr/local/squid/etc/squid. conf)ACL table name table Type [-I] Table valueHttp_access

Recently, when the organization wants to disconnect the internet, it needs to configure a proxy server as a backdoor on the server, After you confirm the use of squid, you can immediately activate it. First install apt-Get install squid, version 2.7. Then, I will ask for help from Google. The main configurations are: Port (http_port 3128) and Intranet configuration (ACL networkoa XXX. xxx.0.0/16), configu