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Unable to login to 3rd Rock Grid with latest Linux version
http://sldev.free.fr/forum/viewtopic.php?f=4&t=1469
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Author:  Michel Farrell [ 2014-10-22 06:48:24 ]
Post subject:  Unable to login to 3rd Rock Grid with latest Linux version

I have problems with the login at 3rd Rock Grid. Other grids no problem, only 3rd Rock Grid. This happens with 1.26.12.21 and the legacy version 1.26.8.79, both Linux versions. With the older version 1.26.12.20 I don't have this problem at 3rd Rock Grid.

The problem is that it freezes at the "Connecting to region" during the login, no matter if I use "Home", "Last location" or a specific region name, in all cases it freezes.

I have added the CoolVLViewer log file, but the stack_trace.log is not created, also not with ./cool_vl_viewer --debug in the terminal.

This is the info from "About this viewer":

Cool VL Viewer 1.26.12 (21) Oct 18 2014 09:37:50 (Cool VL Viewer)
Release Notes

CPU: Intel(R) Core(TM) i5 CPU 650 @ 3.20GHz (1199 MHz)
Memory: 1878 MB
OS version: Linux 3.2.0-70-generic #105-Ubuntu SMP Wed Sep 24 19:49:46 UTC 2014 i686
Memory manager: OS native
Graphics card vendor: Tungsten Graphics, Inc
Graphics card: Mesa DRI Intel(R) Ironlake Desktop x86/MMX/SSE2
OpenGL version: 2.1 Mesa 8.0.4

J2C decoder: KDU
Audio driver: FMOD Ex 4.44.46
Networking backend: libcurl/7.38.0 OpenSSL/1.0.1h zlib/1.2.8
Embedded browser: Qt Webkit v4.7.1 (version number hard-coded)

Built with GCC version 4.6.4

Compile flags used for this build:
-O3 -fno-ipa-cp-clone -frename-registers -fweb -DNDEBUG -pipe -g -fexceptions -fno-strict-aliasing -fvisibility=hidden -fsigned-char -m32 -march=pentium4 -msse2 -mfpmath=sse -fno-math-errno -fno-trapping-math -pthread -fno-stack-protector -Wall -Wno-sign-compare -Wno-trigraphs -Wno-reorder -Wno-non-virtual-dtor -Wno-parentheses -Wno-deprecated -Werror -DLL_LINUX=1 -D_REENTRANT -DAPPID=secondlife -DLL_IGNORE_SIGCHLD -DLL_PRIVATE_MEMORY_POOLS=1 -DLL_VB_MEM_POOL=1 -DLL_VOLUME_MEM_POOL=1 -DLL_USE_OLDFILESTREAMS=1 -DLL_DBUS_ENABLED=1 -DLL_ELFBIN=1 -DOV_EXCLUDE_STATIC_CALLBACKS -DCARES_STATICLIB -DLL_SDL=1 -DLIB_NDOF=1 -DLL_X11=1

Attachments:
CoolVLViewer.log.zip [8.75 KiB]
Downloaded 139 times

Author:  Henri Beauchamp [ 2014-10-22 12:04:27 ]
Post subject:  Re: Unable to login to 3rd Rock Grid with latest Linux versi

Yes, it's a bug introduced by mistake (a curly bracket inserted one line before its due place) I made while backporting the newest HTTP changes. The result is a broken UDP inventory background fetch routine, and an infinite loop on login... I tested the viewer on 11 different OpenSim grids before releasing it, but 3rdRock was not one of them and the latter is apparently not implementing HTTP inventory fetches (the proverbial Murphy's Law struck again !), which causes the legacy UDP code to be called and the bug to get triggered (you can also trigger it by disabling HTTP inventory fetches in the viewer and connecting to any grid).

The bug is fixed already for next releases. In the mean time, please keep using v1.26.12.20 (or v1.26.8.78) or older when connecting to 3rdRock grid.

Author:  Michel Farrell [ 2014-10-22 16:06:07 ]
Post subject:  Re: Unable to login to 3rd Rock Grid with latest Linux versi

Ok, thank you for the info.

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