HI Sebastien, On Sa 14 Jun 2014 22:23:10 CEST, sebastien chabrolles wrote:
Package: x2goserver Version : 4.0.1.15 Package: x2goagent Version : 3.5.0.24 Hello, I'm using the latest package provided by fedora rawhide repo (v21) for x2goserver on IBM POWER8 Server (ppc64) - Installation is ok without error - Connexion from client to server is ok - But Nothing happen on the screen, I try several option (desktop, firefox browser, xterm), but no windows is shown and no errors in the logs. - I also try a ssh -X connexion and try xterm command, erverything works, but not with x2go Here is a copy of the session.log: NXAGENT - Version 3.5.0 Copyright (C) 2001, 2011 NoMachine. See http://www.nomachine.com/ for more information. Info: Agent running with pid '3864'. Session: Starting session at 'Sat Jun 14 20:26:54 2014'. Info: Proxy running in server mode with pid '3864'. Info: Waiting for connection from 'localhost' on port '30123'. Info: Accepted connection from '127.0.0.1'. Info: Connection with remote proxy completed. Info: Using WAN link parameters 768/24/1/0. Info: Using agent parameters 5000/5/50/0/0. Info: Using cache parameters 4/4096KB/8192KB/8192KB. Info: Using pack method '16m-png-9' with session 'unix-kde-depth_32'. Info: Using ZLIB data compression 1/1/32. Info: Using ZLIB stream compression 1/1. Info: No suitable cache file found. Info: Listening to X11 connections on display ':89'. Info: Established X client connection. Info: Using shared memory parameters 1/1/1/2048K. Info: Using alpha channel in render extension. Info: Not using local device configuration changes. keyboard file created SessionPath not defined Session: Session started at 'Sat Jun 14 20:27:04 2014'. Session: Terminating session at 'Sat Jun 14 20:35:09 2014'. Info: Waiting the cleanup timeout to complete. Session: Session terminated at 'Sat Jun 14 20:35:10 2014'. Cordialement / Best Regards
There was at least one other size_t/socklen_t initialization issue (see [1]) that got fixed with a commit on Wednesday [2].
So, you may actually experience other unitialized memory issues with nx-libs 3.5.0.24.
Please use nx-libs from the nightly builds (or build it your self) and re-test with my fixes for the xtrans code in NX/X11. (xtrans is responsible to set up listening sockets for the X-Server as well as handle incoming connections).
Another issue may well be: does your Fedora PPC64 system use poly-instatiated /tmp directories? If so, then you want 3.5.0.25, as well.
Mike[1] http://code.x2go.org/gitweb?p=nx-libs.git;a=blob;f=debian/patches/028_nx-X11_abstract-kernel-sockets.full.patch;h=ae672e94ba9d16e997a4df223a08cdb1d5ae1213;hb=656f29cc631972002ec0fe1ee8f2ee53438f818d [2] http://code.x2go.org/gitweb?p=nx-libs.git;a=commitdiff;h=656f29cc631972002ec0fe1ee8f2ee53438f818d
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