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Outbound Email Delivery From APEX Seems To Stall (Stuck) (Doc ID 2057872.1)

Last updated on FEBRUARY 18, 2021

Applies to:

Oracle Database Cloud Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Application Express (APEX) - Version 4.2.6 and later
Information in this document applies to any platform.

Symptoms

On : 4.2.6 version, Administration

ACTUAL BEHAVIOR
---------------
Emails seems to be enqueued and not sent or sent very slowly (few at a time)


STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. Send an email inside apex using code similar to:

 

 

 

2 Is possible to send emails using localhost instead of remote SMTP IP address

3 ACL is granted to APEX (apex_040200) schema but NOT to SYS

Changes

 Nothing on Apex or Database side that user are aware of.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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