Absent Member.. JasonCantrell Absent Member..
Absent Member..
65 views

[OO Tip] Cluster Clients are not shown in the Terracotta Developer Console

Problem:

Using the Terracotta Developer Console (%ICONCLUDE_HOME%/Clustering/terracotta/bin/dev.bat) to monitor the Operations Orchestration (OO) Cluster will not show any Connected Clients, even though the OO Cluster is working as expected.

 

Resolution:

 

The reason why Connected Clients shows zero in the Terracotta Developer Console is that when the Cluster was started the wrapper.java.additional.x parameter that is referencing "-Xbootclasspath/p:"%ICONCLUDE_HOME%/Clustering/terracotta/dso-boot-hotspot_win32_160_18.jar" was not loaded.

In order to fix this issue the following must be done:

1. Go to and edit %ICONCLUDE_HOME%/Central/conf/wrapper.conf on the Cluster nodes

2. Find the -Xbootclasspath/p:"%ICONCLUDE_HOME%/Clustering/terracotta/dso-boot-hotspot_win32_160_18.jar" reference and create a new wrapper.java.additional.x parameter at the end of the wrapper.conf

wrapper.java.additional.x=-Xbootclasspath/p:"%ICONCLUDE_HOME%/Clustering/terracotta/dso-boot-hotspot_win32_160_18.jar

Where x is the number of previous wrapper.java.additional statements in the file +1.

3. Restart the OO Cluster

 

Direct link to the document here:

http://support.openview.hp.com/selfsolve/document/KM00424011

HP Support
If you find that this or any post resolves your issue, please be sure to mark it as an accepted solution.
Labels (2)
0 Likes
The opinions expressed above are the personal opinions of the authors, not of Micro Focus. By using this site, you accept the Terms of Use and Rules of Participation. Certain versions of content ("Material") accessible here may contain branding from Hewlett-Packard Company (now HP Inc.) and Hewlett Packard Enterprise Company. As of September 1, 2017, the Material is now offered by Micro Focus, a separately owned and operated company. Any reference to the HP and Hewlett Packard Enterprise/HPE marks is historical in nature, and the HP and Hewlett Packard Enterprise/HPE marks are the property of their respective owners.