Unable to use data source Cannot create PoolableConnectionFactory

Products

• CA API Developer Portal

Issue/Introduction

Following error is logged during portal-enterprise container startup.

{api=runscope, full-url=http://127.0.0.1:8080/integration/rest/default/runscope/v1/runscope:test?sysfilter=equal%28MONITORING%3A1%29&sysfilter=equal%28LINKED%3A1%29&sysfilter=equal%28TEST_CREATED%3A1%29, hostname=5fcd9a570dc4, keyname=Admin key, teamspace=default} 2024-05-10 13:00:00,326 ERROR p.T12 [qtp692342133-12] Unable to create datasource pool: jdbc:mysql://localhost:3306 integration_runscope null, java.lang.RuntimeException: Unable to use data source Cannot create PoolableConnectionFactory (Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.)

Environment

API Portal 5.0.x

Resolution

Error is being reported by Portal "Integration Engine"  -  which was an attempt to allow Portal to integrate with external systems such as Runscope and Blazemeter.  This feature was not implemented.

If Portal Enterprise service is reporting healthy then these Errors can be safely ignored.