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This article introduces the relevant knowledge of "memcached instance Analysis of installing memcached under linux". Many people will encounter this dilemma in the operation of actual cases, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Preparation in advance

Environment: centos6.5

Memcached version 1.4.25

Install libevent

Because the official website says that memcached depends on libevent.

Install using yum

Yum install libevent-devel

Source code installation

Download URL: http://libevent.org/

Decompression

Tar-zxvf libevent-2.0.22-stable.tar.gz

Configuration

. / configure-prefix=/usr/local/libevent

Installation

Make & & make install

Memcached installation

Decompression

Tar-xvf memcached-1.4.25.tar.gz

This version of memcached does not use gzip compression, so you cannot add-g

Compile

You can refer to the compilation parameters through. / configure-help, and you can see that we can specify the libevent installation directory with-with-libevent.

The compilation command is as follows:

. / configure-prefix=/usr/local/memcached-with-libevent=/usr/local/libevent/

Installation

Execute the following command

Make & & make install

After the installation is complete, you can see that there is an additional memcached directory under the / usr/local directory, which is structured as follows:

Start memcached

If you directly run bin/memcached-vvv as a shareholder, the error will be reported as follows

It works well under win, but why under linux? Because linux requires a lot of permissions. What should I do? We use-u to specify the user to run.

So you can use the following command to connect

Bin/memcached-vv-u nobody

It can be seen that it has been started normally.

Connect memcached under win

Connect through telnet under win, of course, if you need to turn off the firewall in advance in linux.

This is the end of the content of "memcached instance Analysis of installing memcached under linux". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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