You are running SAP Applications on SAP Adaptive Server Enterprise. A WebAS Java instance fails to connect to the database server with the following error message although the database server is up and running at the endpoint specified in the secure store:
com.sap.engine.frame.core.configuration.ConfigurationException: Error while connecting to DB.
Caused by: java.sql.SQLException: JZ006: Caught IOException: java.net.ConnectException: Connection refused: connect
- SAP Adaptive Server Enterprise (ASE) 15.7 for Business Suite (BS)
- SAP Adaptive Server Enterprise (ASE) 16.0 for Business Suite (BS)
- SAP WebAS Java with SAP JVM 4.1, eg Solution Manager 7.1
J2EE; Network Listener; ifconfig; nlwnsck , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , Problem
About this pageThis is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).
Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.