E-WF: Intermittently Receive Could Not Connect To SMTP Host When With Email Processing in PT 8.52 (Doc ID 1554639.1)

Last updated on OCTOBER 10, 2016

Applies to:

PeopleSoft Enterprise PT PeopleTools - Version 8.52 to 8.52 [Release 8.4]
Information in this document applies to any platform.

Symptoms


PeopleTools Version; PT 8.52.14
Application Release & Bundle: FSCM 9.1 MP9


After upgrade to PeopleTools 8.52.04, when the PO_RQSRCD_WF Application Engine process runs, intermittently the email is not delivered, and the following error is observed;

PSMCFSendMailException: Brief Message:Could not connect to SMTP host: localhost, port: 0;
  nested exception is:
  java.net.ConnectException: Connection refused
PSMCFSendMailException: Detail Message:javax.mail.MessagingException: Could not connect to SMTP host: localhost, port: 0;
  nested exception is:
  java.net.ConnectException: Connection refused
 


The issue can be reproduced with the following steps:
1. Run the PO_RQSRCD_WF Application Engine program.
2. Intermittently Error will occur.
 

WHAT WORKS
---------------
Most of the time the PO_RQSRCD_WF Application Engine program works correctly, this issue is intermittent.

Cause

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