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X11 Session Unexpectedly Closed During A Dbua Session On Our Exadata Machine (Doc ID 2557302.1)

Last updated on JULY 22, 2020

Applies to:

Oracle Exadata Storage Server Software - Version 18.1.5.0.0 and later
Information in this document applies to any platform.

Symptoms

On : 18.1.5.0.0 version, Installation

x11 session unexpectedly closed during a dbua session on our Exadata machine

while running DBUA my x11 session closed unexpectedly. the exadata compute nodes kill my x11 sessions all the time, but always while the gui is idle for a long time or has finished. this is the first time it stopped right in the middle.
i was able to use the restore script to bring it back to pre-upgrade state, but i need to know how to stop this from happening.

using the same tools (xlaunch and RoyalTS) i do not have this problem on any other server except our Exadata compute nodes.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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