Synchronization Failed With Error "Could not create pool connection for datasource 'piDB'. The DBMS driver exception was: IO Error: The Network Adapter could not establish the connection" (Doc ID 2117565.1)

Last updated on SEPTEMBER 05, 2017

Applies to:

Primavera Gateway - Version 15.1.0.0 and later
Information in this document applies to any platform.

Symptoms

When attempting to run synchronization between P6 and Unifier using Gateway, the following error occurs.

[EL Info]: 2016-03-07 10:06:25.85--UnitOfWork(854456865)--Communication failure detected when attempting to perform read query outside of a transaction. Attempting to retry query. Error was: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.4.2.v20130514-5956486): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: weblogic.jdbc.extensions.ConnectionDeadSQLException: weblogic.common.resourcepool.ResourceDeadException: 0:weblogic.common.ResourceException: Could not create pool connection for datasource 'piDB'. The DBMS driver exception was: IO Error: The Network Adapter could not establish the connection

Cause

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