The following page describes how to identify the version of Java, Tomcat and PostgreSQL currently used in your Dispatcher Paragon.

1. Java version

1. Run CMD and change the current directory to the one where java.exe is located. For example:
   cd "C:\DispatcherParagon\Management\java\bin"
   Locations of the different Java instances:
       • Management: <SafeQ6>\Management\java\bin
       • Spooler Controller: <SafeQ6>\SPOC\java\bin
       • Payment System: <SafeQ6>\YPS\java\bin

2. Run the following command:
   java.exe -version

2. Tomcat version

1. Run CMD and change the current directory to one where java.exe is located. For example:
   cd "C:\DispatcherParagon\Management\java\bin"

2. Run the following command line(s) (replace <SafeQ6> by the path of Dispatcher Paragon):
   java.exe -cp "<SafeQ6>\Management\tomcat\lib\catalina.jar" org.apache.catalina.util.ServerInfo
   java.exe -cp "<SafeQ6>\SPOC\EUI\lib\catalina.jar" org.apache.catalina.util.ServerInfo
   java.exe -cp "<SafeQ6>\YPS\lib\catalina.jar" org.apache.catalina.util.ServerInfo

3. PostgreSQL version

1. Run CMD and change the current directory to one where postgres.exe is located. For example:
   cd "C:\DispatcherParagon\Management\PGSQL\bin"

2. Run the following command line:
   postgres.exe --version