How to Install and Uninstall libspymemcached-java Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 14,2024

1. Install "libspymemcached-java" package

This tutorial shows how to install libspymemcached-java on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                libspymemcached-java
            
                    
    
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2. Uninstall "libspymemcached-java" package

In this section, we are going to explain the necessary steps to uninstall libspymemcached-java on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                libspymemcached-java
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libspymemcached-java package on Ubuntu 21.10 (Impish Indri)

Package: libspymemcached-java
Architecture: all
Version: 2.12.3+dfsg-2
Priority: optional
Section: universe/java
Source: spymemcached
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Java Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 375
Suggests: libdropwizard-metrics-java, liblog4j1.2-java (>= 1.2.17), libslf4j-java (>= 1.7.25), libspring-beans-java
Filename: pool/universe/s/spymemcached/libspymemcached-java_2.12.3+dfsg-2_all.deb
Size: 322468
MD5sum: b4d12a89e07a4d8c4bcb15ed157f56e2
SHA1: 87f6345dbec6064bf6f07900690e913ac7a5c01e
SHA256: 4a8ca4d6f5580f70775a7ee896fe13473b5702bfd60996d790d3b82ad3cf5305
SHA512: 4598148fd5f6ba1405eb904851c5aa90bdef2bd30de2f2626a22ad96bf16dbcaef99c39745bded897d2aab309cd9a9350b4685b07ad89cb5bb09f4d3bf5c3b8f
Homepage: http://www.couchbase.org/code/couchbase/java
Description-en: simple, asynchronous, single-threaded memcached client
Spymemcached is a simple, asynchronous, single-threaded memcached client
written in Java, featuring:
.
* Efficient storage of objects. General serializable objects are stored in
their serialized form and optionally compressed if they meet criteria.
Certain native objects are stored as tightly as possible (for example, a
Date object generally consumes six bytes, and a Long can be anywhere from
zero to eight bytes).
.
* Resilient to server and network outages. In many cases, a client
operation can be replayed against a server if it goes away and comes
back. In cases where it can't, it will communicate that as well. An
exponential backoff reconnect algorithm is applied when a memcached
becomes unavailable, but asynchronous operations will queue up for the
server to be applied when it comes back online.
.
* Operations are asynchronous. It is possible to issue a store and continue
processing without having to wait for that operation to finish. It is even
possible to issue a get, do some further processing, check the result of
the get and cancel it if it doesn't return fast enough.
.
* There is only one thread for all processing. Regardless of the number of
requests, threads using the client, or servers to which the client is
connected, only one thread will ever be allocated to a given
MemcachedClient.
.
* Aggressively optimized. There are many optimizations that combine to
provide high throughput.
Description-md5: 8f5c709d5a4f839e815b7ed09be9e77b