How To Install systemtap-runtime-java on CentOS 8
Introduction
In this tutorial we learn how to install systemtap-runtime-java on CentOS 8.
What is systemtap-runtime-java
This package includes support files needed to run systemtap scripts that probe Java processes running on the OpenJDK runtimes using Byteman.
We can use yum or dnf to install systemtap-runtime-java on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install systemtap-runtime-java.
Install systemtap-runtime-java on CentOS 8 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install systemtap-runtime-java using dnf by running the following command:
sudo dnf -y install systemtap-runtime-java
Install systemtap-runtime-java on CentOS 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install systemtap-runtime-java using yum by running the following command:
sudo yum -y install systemtap-runtime-java
How To Uninstall systemtap-runtime-java on CentOS 8
To uninstall only the systemtap-runtime-java package we can use the following command:
sudo dnf remove systemtap-runtime-java
systemtap-runtime-java Package Contents on CentOS 8
/usr/lib/.build-id
/usr/lib/.build-id/b3/145daca15f49f8a1f3ea4617aedd2a8a7b22ee
/usr/libexec/systemtap
/usr/libexec/systemtap/HelperSDT.jar
/usr/libexec/systemtap/libHelperSDT_amd64.so
/usr/libexec/systemtap/stapbm
References
Summary
In this tutorial we learn how to install systemtap-runtime-java on CentOS 8 using yum and dnf.