Dispatcher Hanging and Exited Abnormally (Doc ID 1990381.1)

Last updated on SEPTEMBER 21, 2016

Applies to:

Oracle Communications Messaging Server - Version 5.2.0 and later
Linux x86-64

Symptoms

On a newly deployed MTA system, when it gets up to about 7,500 inbound SMTP connections, the dispatcher crashes and/or hangs.

 

Changes

Recently switching from Solaris/SPARC based MTA systems to Linux.

Cause

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