[gate-users] GATE looses not needed connection to X11

[GUEZ David]

Christian Wietholt a écrit :

>Dear GATE-Community,
>
>I have run now a couple of times into the following problem. I usually start
>GATE in a session of "screen". This way I can log out and somebody else can
>use the computer. Or I log in remotely to start a simulation, or to
>check on it.
>Anyway, each time I start a session from an xterminal, or via a ssh
>login with
>X11 forwarding enabled I receive below error message. To the extent that I
>am aware of, I have no visualization enabled in GATE, but somehow a
>connection
>to the xserver gets establish. Once I log out and close the xserver this
>connection gets lost. According to the below message, this problem
>originates
>from root. Is there an option in GATE that prevents root from
>establishing a
>connection to the xserver (which is not needed in the first place?) I
>have all
>root output flags set to zero as shown in my macro below. As a workaround I
>can use a virtual Linux console (no X11) and start screen & GATE from
>there,
>but this is just a workaround, and sometimes I forget to do so.
>
>Thanks for any help you can provide.
>
>Regards,
>
>Christian
>
>GATE/root error message:
>
>Error in <RootX11IOErrorHandler>: fatal X11 error (connection to server
>lost?!)
>
>**** Save data and exit application ****
>
>WARNING - Attempt to delete the physical volume store while geometry
>closed !
>WARNING - Attempt to delete the logical volume store while geometry closed !
>WARNING - Attempt to delete the solid store while geometry closed !
>*** glibc detected *** double free or corruption (!prev): 0x0a1655f0 ***
>Abort
>~
>
>root output options :
>
>/gate/output/root/setRootSinglesAdderFlag 0
>/gate/output/root/setRootSinglesBlurringFlag 0
>/gate/output/root/setRootSinglesSpblurringFlag 0
>/gate/output/root/setRootSinglesThresholderFlag 0
>/gate/output/root/setRootSinglesUpholderFlag 0
>
>/gate/output/root/setRootHitFlag 0
>/gate/output/root/setRootSinglesFlag 0
>/gate/output/root/setRootNtupleFlag 0
>
>_______________________________________________
>gate-users mailing list
>gate-users at lphe1pet1.epfl.ch
>http://lphe1pet1.epfl.ch/mailman/listinfo/gate-users
>  
>
hello,
with the last version of Gate, you should use the -b option
Gate  -b

Cheers

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**  David GUEZ                                                 **
**  ^^^^^^^^^^                                                 **
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