How To Install liblttng-ust-agent-java-jni on Ubuntu 18.04
Introduction
In this tutorial we learn how to install liblttng-ust-agent-java-jni
on Ubuntu 18.04.
What is liblttng-ust-agent-java-jni
liblttng-ust-agent-java-jni is:
The userspace tracer is designed to provide detailed information about userspace activity. Like the kernel tracer, performance is the main goal. Tracing does not require system calls or traps. UST instrumentation points may be added in any userspace code including signal handlers and libraries.
This package contains the native side of the Java agent for lttng-ust.
There are three methods to install liblttng-ust-agent-java-jni
on Ubuntu 18.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install liblttng-ust-agent-java-jni Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install liblttng-ust-agent-java-jni
using apt-get
by running the following command:
sudo apt-get -y install liblttng-ust-agent-java-jni
Install liblttng-ust-agent-java-jni Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install liblttng-ust-agent-java-jni
using apt
by running the following command:
sudo apt -y install liblttng-ust-agent-java-jni
Install liblttng-ust-agent-java-jni 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 liblttng-ust-agent-java-jni
using aptitude
by running the following command:
sudo aptitude -y install liblttng-ust-agent-java-jni
How To Uninstall liblttng-ust-agent-java-jni on Ubuntu 18.04
To uninstall only the liblttng-ust-agent-java-jni
package we can use the following command:
sudo apt-get remove liblttng-ust-agent-java-jni
Uninstall liblttng-ust-agent-java-jni And Its Dependencies
To uninstall liblttng-ust-agent-java-jni
and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove liblttng-ust-agent-java-jni
Remove liblttng-ust-agent-java-jni Configurations and Data
To remove liblttng-ust-agent-java-jni
configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge liblttng-ust-agent-java-jni
Remove liblttng-ust-agent-java-jni configuration, data, and all of its dependencies
We can use the following command to remove liblttng-ust-agent-java-jni
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge liblttng-ust-agent-java-jni
References
Summary
In this tutorial we learn how to install liblttng-ust-agent-java-jni
package on Ubuntu 18.04 using different package management tools: apt
, apt-get
and aptitude
.