Executing batch jobs, only a few threads start. Error logged: "oracle.ucp.UniversalConnectionPoolException: Cannot get Connection from Datasource: java.sql.SQLRecoverableException: IO Error: Connection reset" (Doc ID 1936367.1)

Last updated on JANUARY 31, 2017

Applies to:

Oracle Utilities Framework - Version 2.2.0 and later
Oracle Utilities Meter Data Management - Version 2.0 and later
Information in this document applies to any platform.

Symptoms

Executing batch jobs, after a few threads start "in-progress", the thread pool logs begin listing "oracle.ucp.UniversalConnectionPoolException: Cannot get Connection from Datasource: java.sql.SQLRecoverableException: IO Error: Connection reset"

followed by:
" Caused by: java.sql.SQLException: Exception occurred while getting connection: oracle.ucp.UniversalConnectionPoolException: Cannot get Connection from Datasource: java.sql.SQLRecoverableException: IO Error: Connection reset"

and "The root LoggedException was: Unexpected Pool Setup Exception"

Changes

 

Cause

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