How to Install and Uninstall memcached Package on Ubuntu 21.10 (Impish Indri)

Last updated: November 22,2024

1. Install "memcached" package

Please follow the instructions below to install memcached on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                memcached
            
                    
    
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2. Uninstall "memcached" package

Please follow the steps below to uninstall memcached on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                memcached
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the memcached package on Ubuntu 21.10 (Impish Indri)

Package: memcached
Architecture: amd64
Version: 1.6.9+dfsg-1build1
Priority: optional
Section: web
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Chris Lamb
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 375
Pre-Depends: init-system-helpers (>= 1.54~)
Depends: adduser, libssl1.1, lsb-base, perl, perl:any, libc6 (>= 2.34), libevent-2.1-7 (>= 2.1.8-stable), libsasl2-2 (>= 2.1.27+dfsg)
Suggests: libanyevent-perl, libcache-memcached-perl, libmemcached, libterm-readkey-perl, libyaml-perl
Filename: pool/main/m/memcached/memcached_1.6.9+dfsg-1build1_amd64.deb
Size: 158344
MD5sum: c1b91e49dde773ee83c6309b0834d50d
SHA1: 4022701ad1b38ef7cf210bc81fbb5083a3a2b7f0
SHA256: d66f4486e40b9216614d6b11647a471636461139c9084bad7247df98d7b1cbd5
SHA512: c13640734befb320a2840f6c6e50e39b92be6985579cdba7c47ed57f1f16b847d7d0d39ff92fa5f6d0a2da69f0986b8d06466fffd4d24fffe0293035e0f48418
Homepage: https://memcached.org/
Description-en: High-performance in-memory object caching system
Danga Interactive developed memcached to enhance the speed of LiveJournal.com,
a site which was already doing 20 million+ dynamic page views per day for 1
million users with a bunch of webservers and a bunch of database servers.
memcached dropped the database load to almost nothing, yielding faster page
load times for users, better resource utilization, and faster access to the
databases on a memcache miss.
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memcached optimizes specific high-load serving applications that are designed
to take advantage of its versatile no-locking memory access system. Clients
are available in several different programming languages, to suit the needs
of the specific application. Traditionally this has been used in mod_perl
apps to avoid storing large chunks of data in Apache memory, and to share
this burden across several machines.
Description-md5: bce5393edad27bfe3ded536243320594