[ldv-project] failed befor RI

Evgeny Novikov eugenenovikov at yandex.ru
Tue Nov 6 18:59:25 MSK 2012


On 11/04/2012 05:13 PM, Ma Lele wrote:
>
> Hello Evgeny Novikov,
>
> I installed ldv-console and visualizer successfully, but when 
> verifying the cdrom driver by command:
>
> LDV_VIEW=y LDV_DEBUG=100 ldv-manager tag=current 
> "envs=linux-2.6.36.tar.bz2" kernel_driver=1 "drivers=drivers/cdrom" 
> "rule_models=32_7 32_1"
>
> Then, upload to the database, I got the "failed before RI" results.
> <http://photo.163.com/tupipa0929@126/big/#aid=247175574&id=7964848051>
> The most strange thing is that the warnings/errors seemed as the same 
> to the other success verifying process ,such as the usb kernel driver. 
> I attached both the outputs by files "cdrom.log", and "usb.log".
>
> and the usb verification results is:
>
> <http://photo.163.com/tupipa0929@126/big/#aid=247175574&id=7964852091>
>
> So , what should be done to solve the problem?
>
> Thank you in advance!
>
> --
> Best Regards,
> MA Lele
Hello Lele,

Logs for cdrom and usb drivers differ from each other. There is such the 
line in cdrom log:
ldv-core: WARNING: SOAP error: 500 Server closed connection without 
sending any data back at /home/malele/programs/ldv/ldv-core/ldv-core 
line 231
Actually I don't know why did this happen. You have to examine and 
attach BCE or/and CSD logs to understand the reason (they can be found 
elsewhere in 
/home/malele/ldv-lab/2.0-test-0032-cdrom.c-2.6.36/ws4/work/current--X--drivers/cdrom--X--defaultlinux-2.6.36--X--32_7--X--32_1/linux-2.6.36/ldv_tempdir/ 
and 
/home/malele/ldv-lab/2.0-test-0032-cdrom.c-2.6.36/ws4/work/current--X--drivers/cdrom--X--defaultlinux-2.6.36--X--32_7--X--32_1/linux-2.6.36/bce_tempdir/ 
at your machine). As for me It works, but I have tried a different command:
rm -rf work && LDV_DEBUG=100 LDV_VIEW=y time ldv-manager 
envs=linux-2.6.39.tar.bz2 drivers=drivers/cdrom rule_models=32_7a 
kernel_driver=1 2>&1 | tee log

May be you need to remove "work" directory before launching ldv-manager 
since old launch results may affect new ones (note, that I used "rm -rf 
work &&" before launching ldv-manager).

-- 
Best regards, Evgeny Novikov.

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