Scan for Java Servers
Advanced usage tracking detects WebLogic, JBoss, and Tomcat Java servers in the fleet. JMS can detect the following versions of Java servers:
- WebLogic versions 14.1.1.0.0, 12.2.1.4.0
- JBoss versions 7.0 to 7.4
- Tomcat versions 8.5 to 10
To optimize resources, the agent performs the scan only when initiated. The agents will detect the Java servers and their versions in each managed instance at the time when it receives this request, and report them to JMS.
You initiate the scan using one of the following methods:
- In the Fleet details panel, click More actions and select Scan for Java servers.
- In the Resources section on the fleet details page, navigate to Managed instances. Select the desired managed instances by checking the respective boxes in the Managed instances table. Then, click Actions and choose Scan for Java servers.
- In the Resources section on the fleet details page, navigate to Managed instances. In the Managed instances table, locate the specific managed instance where you want to install the Java runtime. Click the managed instance to access its details page, and then click Scan for Java servers.
You can use either of the following options to submit the work
request:
- Submit request: the work request will be submitted for processing immediately.
- Schedule for later: the work request can be scheduled for processing at a specified date and time. In addition, you can configure a recurrence frequency, along with either an end date or a defined number of occurrences.
A work request is created for this operation. If you have scheduled the analysis for a later date and time, you can view the task in the Scheduled Tasks tab.
See Java Servers panel and Java Server Information to review the results of the Scan for Java servers.