Removing embedded Derby from WCC

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Article ID: 194257

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Updated On:

Products

CA Workload Automation AE - Business Agents (AutoSys) CA Workload Automation AE - System Agent (AutoSys) CA Workload Automation AE - Scheduler (AutoSys) CA Workload Automation Agent CA Workload Automation AE

Issue/Introduction

We initially used Derby for the WCC database but have switched to an external database.

Can we remove the Derby files from WCC without issue?

 

Example:


/opt/CA $ find . -name derby*
./WorkloadCC/tomcat.old/webapps/resources/WEB-INF/lib/derby-10.12.1.1.jar
./WorkloadCC/tomcat.old/webapps/asi/WEB-INF/lib/derbyclient-10.13.1.1.jar
./WorkloadCC/tomcat.old/webapps/collector/WEB-INF/lib/derbyclient-10.12.1.1.jar
./WorkloadCC/tomcat.old/webapps/collector/WEB-INF/lib/derby-10.12.1.1.jar
./WorkloadCC/tomcat.old/lib/derbyclient-10.12.1.1.jar
./WorkloadCC/tomcat_32.old/webapps/reporting-collectors/WEB-INF/classes/com/ca/uejm/datawarehouse/derby.properties
./WorkloadCC/tomcat_32.old/lib/derbyclient-10.12.1.1.jar
./WorkloadCC/bin/lib/derbyclient.jar
./WorkloadCC/bin/lib/derby.jar
./WorkloadCC/tomcat_32/webapps/reporting-collectors/WEB-INF/classes/com/ca/uejm/datawarehouse/derby.properties
./WorkloadCC/tomcat_32/lib/derbyclient-10.12.1.1.jar
./WorkloadCC/tomcat/webapps/resources/WEB-INF/lib/derby-10.12.1.1.jar
./WorkloadCC/tomcat/webapps/asi/WEB-INF/lib/derbyclient-10.13.1.1.jar
./WorkloadCC/tomcat/webapps/collector/WEB-INF/lib/derbyclient-10.12.1.1.jar
./WorkloadCC/tomcat/webapps/collector/WEB-INF/lib/derby-10.12.1.1.jar
./WorkloadCC/tomcat/lib/derbyclient-10.12.1.1.jar

Environment

Release : 11.4

Component : WORKLOAD CONTROL CENTER

Resolution

The derby files cannot be removed, they are present even if derby was not initially selected. Attempting to remove them will result in errors for WCC.