Source code compilation and installation httpd-2.4.43
Installation and testing
1) Download the source code of APR, APR util, PCRE and httpd
2) Unzip and install apr
3) Unzip and install APR util
4) Unzip and install pcre
5) Unzip and install httpd
6) Configuration files and c ...
Posted by dgreenhouse on Wed, 25 May 2022 04:18:37 +0300
1. What is nginx?
l is a high-performance http server, reverse proxy server and e-mail (IMAP/POP3) proxy server developed in c language.
l is Igor Sysoev, a Russian programmer, and rambler, the second most visited in Russia Ru site development.
2. What are the advantages of nginx?
l when dealing with high concurren ...
Posted by guru2k9 on Tue, 24 May 2022 14:37:15 +0300
It consists of kernel and Nginx module.
Nginx itself does little work. When it receives an HTTP request, it just maps the request to a location block by looking up the configuration file, and each instruction configured in the location will start different modules to complete the work. Therefore, the module can be regarded as the real ...
Posted by locell on Tue, 24 May 2022 05:11:51 +0300
We often encounter many difficult problems in our daily work. While solving the problems, some tools have played a considerable role. Write it down here. First, it can be used as a note to make us forget later and can be read quickly. Second, it is to share. We hope that the students who see this article can take out the tools they feel are ver ...
Posted by gte806e on Tue, 24 May 2022 02:09:42 +0300
1, Source installation
Step 1: unzip the nginx source package to the / opt directory, customize the configuration, and then compile and install
[root@server opt]# tar xzfv nginx-1.12.2.tar.gz
[root@server opt]# cd nginx-1.12.2/
[root@server nginx-1.12.2]#./configure \
--prefix=/usr/local/nginx \ <-----Specify the installation directory
Posted by mr. big on Tue, 24 May 2022 01:58:20 +0300
Alibaba cloud server
Applicable to all Linux distributions (CentOS, Ubuntu, etc.) and embedded Linux
The export command can display all current environment variables
[root@shuaifriend ~]# export
declare -x HISTCONTROL="ignoredups"
declare -x HISTSIZE="1000"
declare -x HOM ...
Posted by lucasrd on Tue, 24 May 2022 00:18:01 +0300
It is commonly used to monitor the system status of linux, and is a commonly used performance analysis tool, which can display the resource usage of each process in the system in real time.
You can use the top command to find out the threads that take up too much CPU in the JVM, find the corresponding thread code calls through js ...
Posted by ruzztec on Mon, 23 May 2022 14:51:10 +0300
1 integrated architecture components and service planning
Website architecture is generally considered from two aspects:
User visits website
Site manager visits the site
1.1 user access to website
1.1.1 static cluster architecture
When the user visits the website, first resolve the website through the DNS server, and then send a reques ...
Today, I learned that zookeeper has been deployed on both windows and Alibaba cloud ecs servers. I think it's OK. Let me tell you something to avoid stepping on the pit.
To see how windows is deployed, see
Here's how Alibaba cloud deploys:
First, create a path on the server (the thr ...
Posted by Scropion on Sun, 22 May 2022 16:22:57 +0300