How to check RA agent JAVA version on Linux Machine.

Products

• CA Release Automation - Release Operations Center (Nolio)
• CA Release Automation - DataManagement Server (Nolio)

Issue/Introduction

RA Agent installed on Linux Operating system . The operating system Already has JAVA version installed. RA Agent comes with inbuilt JAVA version  . How to check which JAVA version RA agent is using on Linux machine.  

Environment

Release Automation - All versions

Resolution

On RA Agent Linux machine , Make sure you are in directory path. 

[root@TestMachineXXXXXXX jre]# pwd
/opt/CA/ReleaseAutomationServer/NolioAgent/jre

Execute Command : 

[root@TestMachineXXXXXXX]# bin/java -version
java version "1.8.0_162"
Java(TM) SE Runtime Environment (build 1.8.0_162-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.162-b12, mixed mode)

Please see the same in below screenshot. 

If we execute Java -Version command directly , it will show OS used JAVA Version as below 

[root@TestMachineXXXXXXXX jre]# java -version
java version "1.7.0_75"
OpenJDK Runtime Environment (rhel-2.5.4.2.el7_0-x86_64 u75-b13)
OpenJDK 64-Bit Server VM (build 24.75-b04, mixed mode)

Please see the same in below Screenshot.