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question asked: Jun 13 '16, 3:11 p.m.
question was seen: 2,468 times
last updated: Jun 13 '16, 8:47 p.m.

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[closed] TIP: RRC and RHEL 6.8 Xvfb(X virtual framebuffer) working

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Matthew Owenby (23●8●11) | asked Jun 13 '16, 3:11 p.m.
closed Jun 13 '16, 8:47 p.m. by Donald Nong (14.5k●6●14)
After performing an update to the latest patches on our Red Hat Enterprise Linux Server release 6.8 (Santiago) we noticed that the Xvfb server was no longer working properly and wasn't rendering graphical artifacts to Rational Requirements Composer (Rational DOORS Next Generation).  Research was performed trying to determine what was changed between versions.  After thorough research and testing it was determined that the default for Xvfb is to no longer listen for TCP connections.  By adding the -listen tcp flag to the command, the Xvfb acts like it did before the upgrade.  Red Hat RPM package where this error occurred:  xorg-x11-server-Xvfb-1.17.4-9.el6.x86_64.  Prior Version:  xorg-x11-server-Xvfb-1.15.0-36.el6.x86_64

  • Rational DOORS Next Generation    5.x
  • Rational DOORS Next Generation    6.x
Comments
Donald Nong commented Jun 13 '16, 8:47 p.m.

I think I will close it as it is not a question. Thanks for sharing anyway.

The question has been closed for the following reason: "Other" by dnong Jun 13 '16, 8:47 p.m.