DBCA or DBUA Very Slow to Launch (Doc ID 362092.1)

Last updated on DECEMBER 15, 2016

Applies to:

Oracle Database Configuration Assistant - Version 10.2.0.1 to 11.2.0.3 [Release 10.2 to 11.2]
Oracle Database - Enterprise Edition - Version 10.2.0.1 to 11.2.0.3 [Release 10.2 to 11.2]
Information in this document applies to any platform.
***Checked for relevance on 15-Dec-2016***

Symptoms

When Port 389 is closed, DBCA or DBUA performs very slowly.

DBCA can take up to 11 minutes after executing DBCA for the initial welcome screen to appear.

Changes

Port 389 has been closed. 

This problem may also occur when other ports are closed.

Cause

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