How to Install and Uninstall libjemalloc2 Package on Ubuntu 22.04 LTS (Jammy Jellyfish)

Last updated: December 30,2024

You can also install and uninstall the libjemalloc2 on the following distributions in the same way, as they are all based on the Ubuntu system

Kubuntu 22.04 LTS
Lubuntu 22.04 LTS
Xubuntu 22.04 LTS
Ubuntu MATE 22.04 LTS
Ubuntu Studio 22.04 LTS
Pop!_OS 22.04 LTS
Zorin OS 16 / Zorin OS 17
Ubuntu Budgie 22.04

1. Install "libjemalloc2" package

In this section, we are going to explain the necessary steps to install libjemalloc2 on Ubuntu 22.04 LTS (Jammy Jellyfish)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                libjemalloc2
            
                    
    
    Copied

2. Uninstall "libjemalloc2" package

Learn how to uninstall libjemalloc2 on Ubuntu 22.04 LTS (Jammy Jellyfish):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                libjemalloc2
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the libjemalloc2 package on Ubuntu 22.04 LTS (Jammy Jellyfish)

Package: libjemalloc2
Architecture: amd64
Version: 5.2.1-4ubuntu1
Multi-Arch: same
Priority: optional
Section: universe/libs
Source: jemalloc
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Faidon Liambotis
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 756
Depends: libc6 (>= 2.34), libgcc-s1 (>= 3.3), libstdc++6 (>= 4.4)
Filename: pool/universe/j/jemalloc/libjemalloc2_5.2.1-4ubuntu1_amd64.deb
Size: 239774
MD5sum: b80191c413b0a5e0f4899a0c3709ba0f
SHA1: 25919b6b027a0f8249a47f0d6afa2dc800085246
SHA256: 144eaa64b9da0319760c407ebe330b46d9d03ef9952fc067d48221cc9832e45c
SHA512: 5a4a6bec07fec5cde9065c00fe6a14cfe830934714b842b5b9b3f1263e9ff73e633055c32d49525913232f9b14112ebbc374e21af9732a8dc5aaab9902f68d81
Homepage: http://jemalloc.net/
Description: general-purpose scalable concurrent malloc(3) implementation
Description-md5: 178d355533ed77770701dbe22e8a79f5
Task: ubuntustudio-video, ubuntustudio-graphics