How To Install libjctools-java on Ubuntu
Posted on April 1, 2023 (Last modified on May 20, 2023 )
2 minutes • 408 words
Introduction
In this tutorial we learn how to install libjctools-java on Ubuntu.
What is libjctools-java
libjctools-java is:
JCTools offers some concurrent data structures currently missing from the JDK:
- SPSC/MPSC/SPMC/MPMC variations for concurrent queues:
- SPSC - Single Producer Single Consumer (Wait Free, bounded and unbounded)
- MPSC - Multi Producer Single Consumer (Lock less, bounded and unbounded)
- SPMC - Single Producer Multi Consumer (Lock less, bounded)
- MPMC - Multi Producer Multi Consumer (Lock less, bounded)
- An expanded queue interface (MessagePassingQueue):
- relaxedOffer/Peek/Poll: trade off conflated guarantee on full/empty queue state with improved performance.
- drain/fill: batch read and write methods for increased throughput and reduced contention
There are three methods to install libjctools-java on Ubuntu. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libjctools-java Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libjctools-java using apt-get by running the following command:
sudo apt-get -y install libjctools-java
Install libjctools-java Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libjctools-java using apt by running the following command:
sudo apt -y install libjctools-java
Install libjctools-java Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libjctools-java using aptitude by running the following command:
sudo aptitude -y install libjctools-java
How To Uninstall libjctools-java on Ubuntu
To uninstall only the libjctools-java package we can use the following command:
sudo apt-get remove libjctools-java
Uninstall libjctools-java And Its Dependencies
To uninstall libjctools-java and its dependencies that are no longer needed by Ubuntu, we can use the command below:
sudo apt-get -y autoremove libjctools-java
Remove libjctools-java Configurations and Data
To remove libjctools-java configuration and data from Ubuntu we can use the following command:
sudo apt-get -y purge libjctools-java
Remove libjctools-java configuration, data, and all of its dependencies
We can use the following command to remove libjctools-java configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libjctools-java
Dependencies
libjctools-java have the following dependencies:
References
Summary
In this tutorial we learn how to install libjctools-java package on Ubuntu using different package management tools: apt, apt-get and aptitude.