mboxutil ENS Connection Error, enpd Too many open files (Doc ID 1575149.1)

Last updated on SEPTEMBER 21, 2016

Applies to:

Oracle Communications Messaging Server - Version 6.0.0 and later
Information in this document applies to any platform.

Symptoms

The mboxutil command (and possibly others) occasionally report "ENS Error: ENS connection error". For example:

 

Changes

This was an initial configuration, but this could also begin happening if you have recently increased the service.*.numprocesses configutil options.

In this case, service.imap.numprocesses was set to 32 and service.pop.numprocesses was set to 10.

Cause

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