SMTP Stuck Threads In OSB Servers

(Doc ID 2413114.1)

Last updated on JULY 02, 2018

Applies to:

Oracle Service Bus - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Symptoms

Observed SMTP related stuck threads very frequently in OSB servers. Below is the error message; it is a generic message.

The following timeout parameter was previously added to managed server start up, but this did not help.
 
-Dmail.smtp.connectiontimeout=10000 -Dmail.smtp.timeout=10000

Cause

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